Tag: ios development company

Top iOS App Development Trends to Look For in 2023

Posted on by Jay

iOS app development is the most rapidly evolving technology with new trends popping up every year. More and more companies are developing new and disruptive apps that are taking the market by storm.

The impact of artificial intelligence and machine learning has paved a new direction for iOS app development, the iOS app development has moved into a new renaissance.

According to recent statistics published by grandviewresearch the global mobile app development market has reached nearly $240 billion in 2023 which is growing at the rate of 13%.

iOS developers need to keep themselves updated with the latest development trends to deliver modern apps to their customers. Business owners should also be aware of the latest development trends so that they can ideate the right app for their business.

Top 8 iOS App Development Statistics and Trends

  • Number of iOS App Store Apps:
    As of September 2023, the Apple App Store hosted over 2.24 million apps.
  • iOS App Revenue:
    In 2023, iOS app revenue reached approximately $86 billion, and it is projected to grow in the coming years. 
  • iOS App Downloads:
    In 2023, the total number of iOS app downloads surpassed $142 billion.
  • Swift Programming Language Adoption:
    Swift, Apple’s programming language for iOS app development, has gained significant popularity since its introduction in 2014. As of September 2022, it was the 10th most popular programming language globally. 
  • ARKit Adoption:
    ARKit, Apple’s augmented reality framework, has been embraced by developers to create AR experiences. By 2023, more than 5,000 apps on the App Store were using ARKit.
  • iOS App Update Frequency:
    On average, iOS apps are updated every 30 to 45 days to improve performance, fix bugs, and introduce new features. 
  • User Retention Rate:
    The average mobile app retention rate for iOS apps after 90 days is approximately 21%, indicating the challenges in retaining users over time. 
  • In-App Purchases:
    As of 2022, in-app purchases accounted for over 50% of all mobile app revenue, indicating the importance of monetization strategies within iOS apps.

We have researched the top iOS development trends and have prepared this list. Read on to learn the new technology trend in iOS development that you can implement in 2023.

Augmented Reality (AR) and Mixed Reality (MR)

AR and MR technologies will continue to redefine user experiences in 2023. These technologies blend digital elements with the physical environment, enhancing interactions and engagement. 

From AR-based gaming experiences to AR-powered shopping and navigation apps, the possibilities are limitless. 

iOS app developers will leverage ARKit and other frameworks to create captivating and interactive apps that bridge the gap between the real and virtual realms.

AI and Machine Learning

AI and ML are two rapidly developing technologies that are transforming the way humans interact with technology.

Because AI and ML are more accessible and affordable for developers, it makes it easier for them to include advanced AI driven features such as personal assistants, chat bots, image recognition, etc into iOS apps.

2023 is the year of AI-based programs. We can expect to see more AI-based apps being developed for enterprises. Apple has a Core ML framework that enables developers to integrate machine learning models into iOS apps.

Never miss an update from us. Join 10,000+ marketers and leaders.

This framework enables developers to add AI-driven features such as image recognition and natural language processing. These features can also help improve the user experience and user engagement.

Privacy and User Consent Features

In response to Apple’s push for user privacy, iOS app developers will implement features like App Tracking Transparency (ATT) to seek user consent before collecting and using personal data. 

This trend will reinforce user trust and encourage developers to adopt more transparent data practices. Apps that prioritize user privacy will likely enjoy increased user loyalty and retention.

IoT (Internet of Things)

IoT or Internet of Things is all about connecting physical objects such as home appliances, automobiles, and other electronic devices to a central computer system for intra-communication. It creates a more wholesome connected space enabling them to communicate with each other as well as transfer data.

IoT provides consumers the ability to remotely control their smart home devices though iPhones. Consumers can remotely operate devices such as lights, security systems, thermostats, vehicles, etc.

In 2022 usage of IoT devices increased by 18% which amounts to a total of approximately 14 billion.

Apps For Wearables

The popularity of smartwatches, fitness trackers and other wearable devices is rapidly growing. It is estimated that between 2023 to 2030 wearable technology will grow by 14%.

Wearable devices such as fitness trackers and smartwatches let users track their heart rate, get weather notification, view and send messages, play music and much more. These apps can enable users to get fast access to important information and functions.

Mobile Wallets

Mobile wallet is the one of the newest types of apps for iOS app development. It is quickly becoming popular for their ease of use and rewards such as loyalty points, wallet coins, with credit and debit functions.

Mobile-first countries such as India and China are fueling the growth of mobile wallets. These countries have truly revolutionised the way customers use mobile wallets because of their high smartphone penetration rate.

Mobile wallets also enable banks to reach a wider customer base. It is forecasted that by 2026 the number of mobile wallet users will exceed over 5 billion global users. Some of the most popular mobile wallets services are PayPal, ApplePay, GooglePay and AmazonPay who are taking the market by storm.

Chatbots

Chatbots have been in the trend for a while. Many businesses, especially customer support teams already employ chatbots to increase customer satisfaction and retention.

Online businesses use chatbots as virtual assistants who provide helpful information to customer queries. Moreover, chatbots can provide curated information on common queries.

A recent article on AI found that nearly 40% of consumers prefer to interact with businesses through chatbots and customer support if it can address their queries promptly and accurately.

Are you looking for a iOS developer

Contact Us

Businesses have also invested heavily on chatbots as an alternative way to interact with customers which not only saves them time and money but also reduces human errors and resource utilisation.

Today, chatbots have become highly effective and are able to provide information in a more human way.

Cloud Integration

Both developers and end-users are increasingly using cloud platforms to develop apps and services. Cloud services are quickly becoming the norm for storing files and documents. The trend will only continue to increase in 2023 and 2024.

Some commonly used cloud-apps available today are GoogleDrive, DropBox and Microsoft Office 365.

Cloud integration brings with it several other benefits such as file sharing, file security, flexibility, disaster recovery etc. which can be easily implemented and integrated while developing cloud-based apps.

Cloud integration is an essential part of any iphone application. It can solve different problems, such as:

Swift UI

SwiftUI is a modern and declarative framework for building user interfaces for various Apple platforms. It was introduced in 2019 and since then SwiftUI has only grown in popularity in developing intuitive and use-engaging interfaces for iphone devices.

The SwiftUI framework provides simple syntax for building user interfaces which makes it easier for developers to understand and use.

SwiftUI’s straightforward approach makes it easier to predict and debug the layout of the user interface which also makes it a great development technology for building both complex and dynamic user interfaces. Developers can take advantage of the SwiftUI to create truly native apps for Apple’s devices.

Camera-Focused Apps

The demand for camera-focused apps have skyrocketed in recent years. Mobile phone cameras are getting more and more powerful with each iteration.

2023 has witnessed an increase in usage of AI-driven camera apps for photography, video conferencing, remote communication and collaboration. It is also an important factor in encouraging more social media shares.

Apps like Instagram, Facebook, video reels leverage the camera to enable users to create stunning images and videos to be shared with their users thereby reaching a wider customer base.

5G Integration

The widespread adoption of 5G networks will transform the iOS app development landscape in 2023. With lightning-fast speeds and minimal latency, 5G integration will unlock new possibilities for app developers. 

Expect apps to load faster, deliver smoother streaming experiences, and facilitate real-time data processing. This technology will be particularly beneficial for apps that rely on augmented reality (AR), virtual reality (VR), and immersive gaming experiences.

Conclusion

The iphone development trends keep evolving in the market, today’s developers are quickly adopting these latest trends to develop more and more engaging apps for the users.

Moreover with the increasing awareness of these trends among customers, the demand for modern apps is getting higher making it paramount for iOS developers to keep up with the latest development trends.

 

Frequently Asked Question

  • What are the potential impacts of Apple’s new hardware and software updates on iOS app development in 2023?

Potential impact of Apple’s new hardware and software updates on iOS app development in 2023 includes improved performance and capabilities. This will require developers to optimize apps for new devices and software features. It may also introduce new opportunities for AR/VR integration and machine learning applications, shaping future app development trends.

  • What are the key factors to consider for iOS app developers targeting Gen Z and younger demographics in 2023?

Key factors for iOS app developers targeting Gen Z and younger demographics in 2023 would involve creating personalized and interactive experiences. Developers will leverage social media integration, prioritize short-form content, and address privacy concerns. Inclusive design and sustainability values will also resonate with this tech-savvy generation.

  • What are the top user experience (UX) trends to consider in iOS app development for 2023?

Top user experience (UX) trends for iOS app development in 2023 will revolve around voice-based interfaces, multi-device experiences, gesture-based interactions, dark mode support, and AI-driven personalized content. Developers must prioritize intuitive navigation and optimize app performance to enhance overall user satisfaction.

  • How will app monetization strategies evolve for iOS developers in 2023?

App monetization strategies for iOS developers in 2023 may shift towards subscription-based models, in-app purchases, and ad-supported free apps. Developers may also explore NFTs and tokenization for unique app features or digital goods, as well as user data privacy as a premium offering.

  • Will blockchain technology find applications in iOS app development trends in 2023?

While blockchain technology shows potential in enhancing security and decentralization, its direct application in iOS app development trends in 2023 remains uncertain. However, it could influence secure payment systems, digital identity verification, and token-based loyalty programs, depending on regulatory and adoption factors.

How To Monetize IOS App Through Apple In-App Purchase Integration

Posted on by Jay

What Is In App Purchase?

Apple’s In-App purchase lets you the ability to sell items within your free or paid app which includes premium content, virtual goods, upgrade features and subscriptions. Apple takes 30% of the commission and you receive 70% of the purchase price.

Each purchase is associated with a product type. The product types are:

  • Apple-In-App-Purchase-208x300

    Consumable Products:

Consumables are In-App Purchases that must be purchased each time the user needs that item.

  • Non-Consumable Products:

Non-Consumables are In-App Purchases that only need to be purchased once by the user and are available to all devices registered to a user.

  • Auto-Renewable Subscriptions:

Auto-Renewable Subscriptions allow the user to purchase episodic content or access to dynamic digital content for a set duration time. At the end of each duration, the subscription will renew itself, until a user opts out.

  • Non-Renewable Subscriptions:

Non-Renewing Subscription allow the sale of services with a limited duration. Non-Renewing Subscriptions must be used for In-App Purchases that offer time-based access to static content.

  • Free Subscriptions:

Free Subscriptions are an extension of Auto-Renewable Subscriptions that permit the delivery of free subscription content to Newsstand-enabled applications.

Never miss an update from us. Join 10,000+ marketers and leaders.

The Free Subscription In-App Purchase type is implemented in the same way as an Auto-Renewable Subscription, just without any charges to the user. Free Subscriptions do not have expiration, but the user can turn off the subscription at any time.

You can use any one of the above as best suit to your application.

For example, integrating InApp purchase for Non-consumable type product.

In Non-consumable products type, user has to pay only once. Then the content or items will be available to all the device against that user’s apple ID.

What To Do Before Integrating In App Purchase To Your Application?

  1. Connect to iTunes
  2. Then create an unique App ID for your application and enable in-app purchases for that.
  3. Update the app with created bundle ID and code signing in Xcode with corresponding provisioning profile.
  4. Create the app using the AppID you’ve registered. Then goto Manage Applications in iTunes Connect.
  5. Make sure you have set up the bank details for your app as it is necessary for supporting In-App purchase.
  6. Then Add a new non-consumable product for In-App purchase.
  7. Last step is to create a test user account using Manage Users option in iTunes connect page of your app.

Lets write the code

First include StoreKit Framework into the app.Then write the following code in ViewController.h file

#import <UIKit/UIKit.h>
#import <StoreKit/StoreKit.h>
 
@interface MyViewController : UIViewController
<SKProductsRequestDelegate,SKPaymentTransactionObserver>
 
{
 
}
-(IBAction)PurchaseButtonClicked:(id)sender;
 
- (void) completeTransaction: (SKPaymentTransaction *)transaction;
- (void) restoreTransaction: (SKPaymentTransaction *)transaction;
- (void) failedTransaction: (SKPaymentTransaction *)transaction;
 
@end 
Write the following code in ViewController.m file
-(IBAction)PurchaseButtonClicked:(id)sender {
    SKProductsRequest *request= [[SKProductsRequest alloc]
initWithProductIdentifiers: [NSSet setWithObject: @"your_product_ID"]];
    request.delegate = self;
    [request start];
}
- (void)productsRequest:(SKProductsRequest *)request didReceiveResponse:(SKProductsResponse *)response
{
   [[SKPaymentQueue defaultQueue] addTransactionObserver:self];
 
   NSArray *myProduct = response.products;
   NSLog(@"%@",[[myProduct objectAtIndex:0] productIdentifier]);
 
   //Since only one product, we do not need to choose from the array. Proceed directly to payment.
 
   SKPayment *newPayment = [SKPayment paymentWithProduct:[myProduct objectAtIndex:0]];
   [[SKPaymentQueue defaultQueue] addPayment:newPayment];
 
   [request autorelease];
}
 
- (void)paymentQueue:(SKPaymentQueue *)queue updatedTransactions:(NSArray *)transactions
{
 for (SKPaymentTransaction *transaction in transactions)
   {
      switch (transaction.transactionState)
      {
         case SKPaymentTransactionStatePurchased:
              [self completeTransaction:transaction];
              break;
         case SKPaymentTransactionStateFailed:
              [self failedTransaction:transaction];
              break;
         case SKPaymentTransactionStateRestored:
              [self restoreTransaction:transaction];
         default:
              break;
      }
    }
} 
 
- (void) completeTransaction: (SKPaymentTransaction *)transaction
{
    NSLog(@"Transaction Completed");
    // You can create a method to record the transaction.
    // [self recordTransaction: transaction];
    // You should make the update to your app based on what was purchased and inform user.
    // [self provideContent: transaction.payment.productIdentifier];
    // Finally, remove the transaction from the payment queue.
    [[SKPaymentQueue defaultQueue] finishTransaction: transaction];
}
 
- (void) restoreTransaction: (SKPaymentTransaction *)transaction
{
    NSLog(@"Transaction Restored");
    // You can create a method to record the transaction.
    // [self recordTransaction: transaction];
    // You should make the update to your app based on what was purchased and inform user.
    // [self provideContent: transaction.payment.productIdentifier];
    // Finally, remove the transaction from the payment queue.
    [[SKPaymentQueue defaultQueue] finishTransaction: transaction];
}
 
- (void) failedTransaction: (SKPaymentTransaction *)transaction
{
    [activityIndicator stopAnimating];
    if (transaction.error.code != SKErrorPaymentCancelled)
    {
      // Display an error here.
      UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"Purchase Unsuccessful"
      message:@"Your purchase failed. Please try again."
      delegate:self
      cancelButtonTitle:@"OK"
      otherButtonTitles:nil];
      [alert show];
      [alert release];
     }
 
    // Finally, remove the transaction from the payment queue.
    [[SKPaymentQueue defaultQueue] finishTransaction: transaction];
}

That’s it, now your app is integrated with the inApp purchase with non-consumable subscription.

Note: Please review Apple Guidelines (https://developer.apple.com/appstore/resources/approval/guidelines.html) before publishing the app to the app store.

Andolasoft has expertise in iOS application development and other iOS integration.

See Also: E-Signature SDK for iOS App Developer

Like this blog? I’d love to hear about your thoughts on this. Thanks for sharing your comments.

Sweet Journey | New IOS App From Andolasoft

Posted on by Jay

We are excited to announce that ‘Sweet Journey’ – a diary app is now in App Store. Deployed last week, got overwhelming responses with over 100 downloads around the world. It is a personal diary on the go. You could use it as a journal or photo album to keep your memories safe. Capture photos, videos and take notes, all in one app.

Download ‘Sweet Journey’ from App-Store

sweetjourney_logo

Journals and diaries are great to use, but it is vulnerable to threats like damage, lost. So, we came-up with an unique app idea to make note taking easier. If you like to carry around a journal and scribble notes, why not capture that on your iPhone or iPad. It would be easier, faster and insightful. You could do more than just writing notes and taking photos.

What You Can Do With Sweet Journey

  • Create notes with date and time
  • Capture snaps and videos with tags and timestamp
  • Record voices with tags and timestamp
  • Save photos with Geo-tag to see in map view, based on location
  • Store memories in one gallery and sort as per day, month and year

Here’s What We Did:

  • Designed the application logo, user interfaces (UI/UX) and animation effects
  • Developed the app in native language i.e. Objective-C and Cocoa Touch framework
  • Devised the application process and flow from navigation to monetization
  • Implemented Tapku SDK
  • Used iCarousel library for paged and scroll view
  • Deployed the app to App Store within 3 weeks since the initiation of project

So, go ahead; download the app and see how ‘SweetJourney’ can help memories last forever. Feel free to write reviews in iTunes.

Auditnet_appstore1

 

 

SJ_sc_small

 

How To Create A Gridview With ‘UICollectionView’ In IOS6 & Above

Posted on by Jay

What Is ‘UICollectionView’?

‘UICollectionView’ is a class introduced in iOS 6 SDK. It helps developers in creating grid view to handle ordered collection of data items using customizable layouts. ‘Collection view’, available in this class is like ‘UItableview’ which supports multiple column layouts.

Getting Started:

Create new ‘.h‘ and ‘.m‘ files to display the images.

In ‘ShowImagesViewController.h’

#import <UIKit/UIKit.h>
@interface ShowImagesViewController :UICollectionViewController
{
NSArray *allImages;
}
@property (nonatomic, retain) NSArray *allImages;
@end

In ‘ShowImagesViewController.m’

#import "ShowImagesViewController.h"
@implementation ShowImagesViewController
@synthesize allImages;
- (void)viewDidLoad
{
[superviewDidLoad];
allImages = [NSArrayarrayWithObjects:@"pizza.jpeg",
@"sides_img.png", @"sandwich_img.png", @"pizza_img.png",
@"pasta_img.png", @"drinks_img.png", @"pizza.jpeg",
@"sides_img.png", @"sandwich_img.png", @"pizza_img.png",
@"pasta_img.png", @"drinks_img.png", nil];
}
 
- (void)didReceiveMemoryWarning
{
[superdidReceiveMemoryWarning];
// Dispose of any resources that can be recreated.
}
- (BOOL)shouldAutorotateToInterfaceOrientation:
(UIInterfaceOrientation)interfaceOrientation
{
return YES;
}
- (NSInteger)collectionView:(UICollectionView *)collectionViewnumberOfItemsInSection:(NSInteger)section
{
returnrecipeImages.count;
}
- (UICollectionViewCell *)collectionView:(UICollectionView *)collectionViewcellForItemAtIndexPath:(NSIndexPath *)indexPath
{
staticNSString *identifier = @"Cell";
UICollectionViewCell *cell = [collectionView
dequeueReusableCellWithReuseIdentifier:identifier
forIndexPath:indexPath];
 
UIImageView *allImageView = (UIImageView *)[cell viewWithTag:100];
allImageView.image = [UIImageimageNamed:[allImagesobjectAtIndex:indexPath.row]];
return cell;
}
- (void)collectionView:(UICollectionView *)collectionViewdidSelectItemAtIndexPath:(NSIndexPath *)indexPath{
}
@end

Example of Grid layout using ‘UICollectionViewController‘

uicollectionview

Conclusion:

‘UICollectionViewController’ creates ‘Grid’/’Tile’ layout much faster and offers intuitive user interface in iOS 6 devices.

How We Turned A Great Idea Into IOS App – The Inside Story

Posted on by Jay

Sandra M, an Occupational Therapist (OT) in the USA, came-up with the original idea and approached us to put it into iPhone app development as well as iPad app development. Here, the therapists share their expertise through the app thereby mentoring new parents through shared interventions.

The ‘LittleSteps’ iOS app is now in App Store. In a short span of time, hundreds of downloads have been done across the USA, Germany, Australia, India, Philippines, UK, China, Ireland, Portugal, Greece, Israel, South Africa, New Zealand, Chile, Egypt, Germany and Canada.

icon_lS

The ‘LittleSteps’ App is aimed to collaborate and share OT interventions to address developmental delay in the areas of fine motor, gross motor, feeding, sensory integration, visual motor, behavior, language development and social skills for children below 3 yrs. With the free version a user can share interventions applied to other users. However, the paid version allows OT to store customer data in the device itself.

For Occupation Therapists, it provides a platform to share knowledge and take care of certain condition during baby’s growth. For parents, it acts as a companion that makes them knowledgeable on baby care.

Being one of the best iPhone App Development Companies, we came-up with the right solutions that turned Sandra’s idea into a working iOS app. We included numerous functionalities and integrations that made it engaging and simple for the users. We used Orangescrum, the project collaboration tool to keep-up with the development process.

See What Users Are Saying About The App?

  • “Very informative! Great app to download!”
  • “OMG, this is an exceptionally amazing app that has transformed the way we approach raising our babies. A must for all parents”

Here’s What We Did:

  • Designed the application logo, the user interfaces (UI/UX)
  • Developed the app in native language i.e. Objective-C and Cocoa Touch framework
  • Devised the application process and flow from navigation to monetization
  • Introduced the feature of In-app purchase for premium users
  • Introduced push notification feature to share texts instantly
  • Tested the app’s performance with AppFlight SDK
  • Deployed the app to Apple App Store within 9 weeks since the initiation of project

In addition to above mentioned functionalities, we have introduced numerous other features that make it a state-of-the-art application.

So, go ahead; download the app and see how ‘LittleSteps’ can help you and your baby. Feel free to write reviews in iTunes.

ios_mobile

 

 

LS_screenshot

How Do I Implement Localization In IOS Apps?

Posted on by Jay

We know that, all the apps in the Apple App Store are English-speaking, i.e. the menu, information, settings and everything else is in English. However, the apps become almost useless for the consumers from non native English speaking countries. Hence, it becomes essential for the developers to release apps with multiple language support. This is where internationalization and localization comes in handy which facilitates the iOS application developers to support numerous native languages that greatly increase the global user experience.

What Exactly Is Internationalization And Localization?

  • Internationalization and localization means adapting the software product to different languages, regional differences and technical requirements of a targeted market.
  • Internationalization is the process of designing a software application, so that it can be adapted to various languages and regions without engineering changes.
  • Localization is the process of accommodating internationalized software product for a specific region or language by adding locale-specific components and translating text.

Here Is An Example To Help You Grasp The Concept:

Let’s say there is an iPhone/iPad application made for Brazilian client and he needs to localize that product to Portuguese language so that every users of Brazil can use it.

Each and every application must contain some hardcoded strings. We need to pull all of these hardcoded strings into a separate file so that we can localize them.

To do this, create a “.strings” file in the Xcode to contain all of the strings that your project needs. Then the hardcoded strings should be replaced with a function call to look up the appropriate string from the “.strings” file based on the current language.

For example:

To create a “.string” file, follow below mentioned steps

  • Select the Project group in Xcode, and navigate to File >>New >>New File.
  • Choose iOS >>Resource >>Strings File, and click Next, as shown in the below snapshot.
  • Name the new file Localizable.strings, and then click Save.

Note that the “Localizable.strings” is the default filename; iOS looks for when dealing with localized text. If you rename the file, you’ll need to specify the name of the .strings file every time.

The format for the strings file is:

[sourcecode]"KEY" = "CONTENT";[/sourcecode]

For our ‘Account’ text add in:

[sourcecode]"TITLE" = "Account";[/sourcecode]

Now switch to “ViewController.m”, and find the “viewDidLoad” method. Now you can set the text as below:

[sourcecode]self.titleLabel.text = @"Account";[/sourcecode]

We want it to read from our “.strings” file. For this, you need to change the current line to use a macro called “NSLocalizedString” as shown below:

[sourcecode]self.titleLabel.text = NSLocalizedString(@"TITLE", nil);[/sourcecode]

Adding A Portuguese Localization

Steps to add a Portuguese localization are as follows:

  • You need to select “Localizable.strings”, and open the Info pane.
  • You can do this by selecting the 3rd tab in the top toolbar of the View section, and selecting the 1st tab in the top section, as shown in the below screenshot.

To add support for another language execute following steps:

  • You need to simply click on the ‘+’ (Plus) in that ‘Localization’ pane on the right of the view.
  • At first it will create localization for English.
  • If the “Localizable.Strings” deselect after your click then select the “Localizable.Strings” again. After the “Localizable.Strings” selected click the ‘+’ button once again and choose ‘Portuguese(pt)’ from the dropdown.

Now, Xcode has set up some directories containing a separate version of “Localizable.strings” for each language that you selected, behind the scenes. To view this for yourself, go to your project folder in Finder and open it. There you’ll get the following:

  • ‘en.lproj’ and ‘pt.lproj’ contain language-specific versions of files.
  • ‘en’ is the localization code for English, whereas ‘pt’ is for Portuguese.

To change the text for Portuguese, select ‘Localizable.strings (Portuguese)’ and change the text as follows:

[sourcecode]"TITLE" = "Conta";
“Back” = “Voltar”;
etc.
[/sourcecode]

It’s all about how to localize a string. But you also need to localize the UI, as the text length for a button may vary in different languages.

How To Adjust UI Elements:

Let’s discuss about how to localize the button text.

  • For Portuguese let’s say the button text is ‘MODIFICAR’.
  • The problem is that you need your button border to be relatively tight around the text. This isn’t a problem for title label because there is no constraint on its width, but here you’ll need to adjust the size of the button to make it look perfect.
  • If you simply change the text in “viewDidLoad” it will look odd, as the text of that button may or may not fit into it.

So you need to add localization to your “xib” and make the button bigger in Portuguese.

  • Go to “ViewController.xib” and in the info pane on the right of the view, click the ‘+’ button to add a Localization and choose Portuguese.
  • Note you may need to scroll down in the Info pane as it has some Interface Builder content in that side.
  • Now we have copy of “ViewController.xib” in our Portuguese folder (pt.lproj).
  • Select “ViewController.xib (Portuguese)”, and edit the button text in that version to say ‘MODIFICAR’.
  • It will resize the button by default.

Once, all the set up is done perfectly, delete the application from simulator/device and select Project>>Clean to get a fresh build and install. Then build and run your app.

How To Apply Localization For Images:

If you have text in your image you need to localize it.Follow the steps mentioned below.

  • Select the .jpg file and add localization for Portuguese.
  • Check out the project folder.
  • The ‘.jpg’ image file has been added to the English folder (en.lproj) and then copied to the Portuguse folder (pt.lproj).
  • To make a different image for the Portuguese version, you need to overwrite the image in the Portuguese folder.
  • Rebuild and get the final result!

Benefits:

It is better to have localization in your iOS apps to target the global users. The app will display the contents according to the visitor’s language.

  • Same information can be shared across the world.
  • Great user experience.