10 Major Differences Between Android and iOS App Development [Updated 2024]

Choosing between iOS and Android app development is like choosing a car. Ferrari is already a classic, every self-respecting car enthusiast would like to see such horsepower in his or her garage, wouldn't you? But what about usability, will it be suitable for family trips? Here you have to give up the beautiful dream, and look at the more functional car. The situation is exactly the same with iOS and Android, because each operating system is good in its own way. But the challenge is to decide which one is right for you now, for your current business needs. If you are still struggling to answer the question "what to choose - iOS and Android development?", then this article is just for you.

Let's find out which one is best for you to choose.

iOS and Android App Development: Market Share

Let's kick off our operating system review with some insights into the mobile development market. We believe it is booming. In 2023, the global mobile app market was valued at $228.98 billion and is set to grow at a CAGR of 14.3% between 2024 and 2030.

Here are some of the reasons for this rapid growth:

• Increasing number of internet users;
• Application of technologies such as AI and machine learning in mobile applications;
• Widespread adoption of smartphones.

And here's what the distribution of apps by topic looks like:

Now let's go to the data on the market share of iOS and Android. In the first quarter of 2024, the situation was as follows:

Android is still the leading mobile operating system with a market share of 70.7%, while iOS holds 28.5% of the market.

To get a more reliable and complete picture, let's turn to another statistic that provides data for the last year:

• Android app development market share: 67.91%
• iOS market share: 31.59%

And here we can see what other operating systems are in use:

And here's what the share of Android and iOS users looks like for the U.S. for the period in question:

These numbers are different for Europe:

As you can see, only 2 operating systems currently dominate the market. However, if you are going to choose between iOS and Android, it doesn't hurt to find out how they differ, i.e. why there is so much hype about this battle. This is what we are going to do.

What Is Android and iOS Application Development?

We are talking about creating mobile applications separately for Google's Android platform and Apple's iOS. In each case, developers use different programming languages and tools:

• in the case of Android, Java and Kotlin;
• in the case of iOS, Swift or Objective-C.

That is, these operating systems differ significantly. Accordingly, ready-made applications work only on specific devices and not on all of them.

In some ways, creating apps for Android and iOS is similar. Namely, in the process itself, which includes the classic stages:

• designing an app for Android and iOS,
• writing the code,
• testing the mobile application,
• supporting updates.

And the most important thing. To make a decision in favor of iOS or Android, you must first of all understand for whom you plan to create this application - who are your users? Nevertheless, the differences between iOS and Android app development described below will help you better clarify this.

10 Main Differences Between Developing iOS And Android

When it comes to iOS vs. Android development, it's not just the operating system behind each. The difference lies in the very philosophy of these two approaches. But let's take a closer look at each of the differences between iOS and Android.

1. Android vs. iOS programming languages

Programming languages are the first and most obvious difference between the iOS and Android operating systems. Which programming languages are we talking about?

In the case of iOS development, the Swift programming language is used. It is currently considered more desirable and recommended because it provides more speed, better memory handling and increased performance. Frankly speaking, iOS development is often chosen because Swift is easy to learn and use.

As for Objective-C, on the one hand, this programming language is stable and reliable, but on the other hand, it is difficult to use, so not every newbie in development will take on the task of creating an iOS application for you. It is better to turn to experienced programmers.

Let's take a look at the programming language used in Android development. It is either Java or Kotlin. The former is considered reliable and proven over the years, providing a high level of security and reliable performance, and is supported by a large community of developers. Java is often chosen in the case of enterprise software development.

As for Kotlin, it is a programming language that can be considered an improved version of Java. It is expressive, concise, efficient, and provides more reliable applications with a lower failure rate.

2. Mobile app development complexity level

Let's start with a fact: iOS app development is easier than Android app development. Why is that? Because iOS developers only have to develop mobile apps for Apple devices, which are built the same way. In addition, the Apple ecosystem is closed and regulated. In contrast, Android apps are more difficult to develop because of the compatibility issue, since Android is open source. This means that any company, such as Xiaomi or Samsung, can freely use the OS in their products, which means that ensuring compatibility with devices from different manufacturers is paramount.

3. Android and iOS app design

And yet, it is worth admitting that the biggest difference between custom app solutions for iOS and Android apps is the user interface design. Applications for each platform are very different, and this difference is visible to the naked eye. The reason for this significant contrast lies in the philosophy of each operating system:

• iOS app design is all about simplicity and minimalism, which is reflected in the smallest number of navigation elements, a restrained color scheme, simple shapes, and easy navigation.
• Android app design is characterized by the use of animation, a greater number of saturated colors, and complex interface solutions.

Because of the drastically different approaches to mobile app design on iOS and Android, users can instantly recognize the design of the operating system that matches their cultural code and philosophy.

And therein lies the catch: even if you step away from established design standards a bit, users may take it badly, as a sign of something alien to them. Therefore, when it comes to mobile software development, it is necessary to strictly follow the UX conventions for both Android and iOS.

4. Market share

Let's start with the facts: there are more Android devices in the world than iOS. However, in the US and Europe, if we consider the countries separately, iOS still prevails. That's why we strongly advise you to learn about your audience before you embark on creating an app.

5. User demographics

Typically, iOS users are concentrated in certain regions (we mentioned them above), have higher incomes, and tend to spend more money on apps. On the other hand, Android users can be found all over the world, especially in developing regions, and they don't tend to spend a lot of money on apps.

6. ROI issue

Probably everyone who is planning to create an iOS or Android application is thinking about whether this application will be profitable in terms of return on investment (ROI).

This is a very reasonable attitude, and now we are going to shed some light on the ROI issue. iOS apps are considered cost-effective in terms of ROI for several reasons:

1. iOS users spend more money on in-app purchases and paid downloads, which can be explained by the higher average income of iOS users;

2. There is less advertising on iOS because ads do not generate high profits.

And vice versa, Android users spend less money on in-app purchases and are exposed to more in-app advertising.

7. Android vs. iOS mobile app development time and budget

Creating apps for iOS or Android differs in terms of budget and time. And this is quite reasonable, because different sophisticated tools are used, and the process of development and subsequent testing may take less or more time. But the main difference lies in compatibility. For example, Android app development takes more time because developers need to address compatibility issues - the app must work seamlessly on a wide variety of devices. Not surprisingly, the cost of creating an Android app can be high.

The cost of creating an iOS app is affected by another factor - Apple's paid developer program.

As you can see, there are no clear numbers on time and price. Everything is very specific, so it is better to discuss these issues with the developers who will make the app for you.

8. Post-launch support

Post-launch support for Android and iOS apps can differ significantly. Because the Android operating system supports so many devices and versions, developers must regularly test and update their apps to ensure compatibility and performance across all supported devices. Imagine how time-consuming ongoing maintenance can be.

iOS, on the other hand, has a more standardized device ecosystem, making it easier to update and fix bugs after launch. That doesn't mean iOS developers shouldn't keep an eye on Apple's regular OS updates and new device releases to maintain compatibility and take advantage of new features. They should.

9. App Store approval process

The approval process for apps varies. In the case of the Apple App Store, the process is usually more rigorous compared to the Google Play Store. iOS apps go through a thorough review process that can take longer, while Android apps are usually approved faster. Please note that we are talking about averages, as each case is very specific.

10. Security and privacy

iOS is known for its strict security protocols and privacy policies:

• end-to-end encryption,
• regular security updates,
• a robust app verification process.

All of this minimizes any risks.

Android is open source, which on the one hand brings more flexibility, but also means a higher risk of vulnerabilities.

Android developers have a tougher time in this regard - they apply additional security measures to protect user data, while iOS developers rely on Apple's built-in security features and strict privacy policies.

So far, we have covered the key differences between iOS and Android mobile app development. Next, let's take a more in-depth look at the specifics of each.

Pros and Cons of Android Development

While it remains the leading mobile operating system, Android app development offers both pros and cons for developers and customers. Let's see what they are.

Pros of Android application development

Below we will outline the key benefits you get when you choose Android development.

More room for customization

Because Android is an open-source platform, developers can make apps more customizable, responsive to client and user needs, and better compatible with the devices on which they are expected to be used.

The Android OS is constantly improving

Since the number of Android smartphones prevails, they are also used by experienced developers, which allows them to share feedback on the system. They find flaws, leave feedback about them, and all this allows the system to be improved, taking away unnecessary features and adding more sought-after ones.

Creating apps is easier with Software Development Kit (SDK)

An SDK is a set of tools for working with the Android platform, including libraries, frameworks, emulators, debuggers, and more. Android app developers use SDKs to eliminate code redundancy, speed up the mobile development lifecycle, and make apps lightweight and trouble-free.

Deployment in a matter of hours

When you need to get a new app to market quickly, the choice between Android vs. iOS development is clear: deploying an Android app to the Google Play store takes just a few hours.

What about some drawbacks?

Cons of Android application development

Now let's see what can be the disadvantages when it comes to Android mobile app development, because it's normal to have both pros and cons.

Monetization challenges

Making money from Android apps can be a real challenge. The fact is that Android users are generally less likely to spend money on apps than iOS users, while Android apps themselves are littered with intrusive ads that can be annoying and make the apps themselves look cheaper.

Android app development can be time consuming

Unlike the compact Swift language for iOS, Java and Kotlin require developers to write longer code. This is the first factor that increases development time. The second is the need to ensure smooth operation of the application on multiple devices and Android OS versions, ensure app store optimization, and conduct extensive testing of the application. All of this can take a lot of time.

Security at risk

Open source code makes Android apps more vulnerable to security threats, so the threshold of entry is low. In addition, malware can break into the Google Play Store, users can install third-party apps that may be unsafe - there are plenty of reasons to be concerned. All of this requires developers to take robust security measures to protect not only apps, but also user data.

You can find more details about the pros and cons of Android app development by exploring our article: Pros and Cons of Android App Development.

We've dealt with Android, now let's move on to iOS.

Pros and Cons of iOS Development

Like Android development, iOS development has many advantages, such as the ability to create innovative products and keep up with advances. But at the same time, there are a number of significant problems, such as high cost or long time to market. But let's take them one at a time.

Pros of iOS application development

Let's start with the obvious - the compelling benefits of developing for iOS.

You can get more money

It is a normal desire to target a solvent audience when creating an app. Keep in mind that iOS users are usually willing to spend more on in-app purchases and are a solvent group in general.

Consistent quality and UX

Apple devices have been known for years for their consistent design and performance standards. This means that iOS apps are consistent and of high quality across all devices. Developers benefit from clear guidelines and a predictable environment, and customers get apps that look great, run smoothly, and provide a solid user experience no matter what Apple device they're using.

Swift development

The most common language for iOS app development is Swift, which is known for being compact and simplifying the coding process with fewer lines of code compared to Java or Kotlin for Android. As a result, you can get an iOS app done much faster than an Android app.

Enhanced security

Apple's rigorous App Store vetting process and closed ecosystem help ensure that iOS apps are highly secure. As a result, the risk of malware is minimized and the apps themselves meet high security standards. So, you can rest assured that these apps are thoroughly vetted and secure, helping to protect users' personal data and privacy.

Are there any downsides?

Cons of iOS application development

Now that we know the pros of iOS app development, it's time to find out if there are any pitfalls and challenges.

Strict Apple App Store app approval process you must go through

Apple has strict rules and a rigorous review process, so it can be quite difficult to get an app approved in the Apple App Store. It takes time.

App customization can be a daunting task

Customizing iOS apps is quite difficult because Apple has severe rules about what you can and cannot do in terms of design and customization.

It's expensive to build an iOS app

Developing for iOS can be more expensive than for other platforms because the development tools and devices required are often more expensive. The need to ensure quality design and adhere to the strict rules of the operating system also adds to the cost.

You can find more details about the pros and cons of iOS app development by exploring our article: Pros and Cons of iOS App Development.

Android vs. iOS App Development: Which One to Choose?

Now it's time to decide which platform you want to develop an app for - iOS or Android. To decide which one to choose, you need to consider several aspects, namely

• If you need to get to market quickly, it is better to create an iOS app;
• If you want to customize your product, it is better to stick to Android;
• If monetizing the app is a priority, it is better to build an iOS app;
• If you need to reach a wider audience around the world, then an Android app will definitely suit you, and vice versa - if you need to reach the startup community or high-paying users, then it's better to start with an iOS app.

Below, for your convenience, we have structured the key aspects to consider when deciding to create one or another mobile application.

Have trouble deciding which one to choose? Let us help you along the way.

Mobile Application Development Services from the DDI Development Team

We know how difficult it can be to decide which software to build first, especially when you have limited time, budget, and other resources. In this case, you need the services of developers who have extensive experience in both web and mobile development. By hiring an IT outsourcing team on a staff augmentation basis, you will have peace of mind about both the development process and the outcome. Our developers will create a software development project plan, clearly estimate the development time, and build the required app - be it a fitness/health/finance or any other Android or iOS app. We also have experience in developing HR management apps, and recruiting apps, not to mention more complex solutions such as SaaS systems, ATS, CRM, ERP, etc.

What do you need to hire and then onboard a development team that can do all of the above? Send us your request and we will answer all related questions so that you have a clear idea of what to choose - Android or iOS programming - and how to get started.

Bottom Line

We've covered the differences between Android and iOS mobile apps in detail, and now you may have a better idea of which option is best for you. If you want to reach a paying audience and customization isn't important to you, go with iOS. On the other hand, if getting into the App Store quickly, reaching a wide audience, and customizing your mobile app is important to you, then Android is definitely for you.

As you can see, both options have their pros and cons. It's up to you. The good news is that you can rely on the expertise of experienced mobile app developers on DDI's development team. Let us know if you want to create an app and we will help you through the process.

FAQ

What is iOS and Android?

iOS is an operating system developed by Apple for its mobile devices such as the iPhone and iPad. Android is an operating system developed by Google and used on a wide range of devices from different manufacturers. These include Xiaomi, Samsung, Huawei, and Google itself.

What is the difference between iOS app development and Android app development?

iOS app development means creating apps for Apple devices that share the same design and user experience. Android app development means creating apps for a wider range of devices, offering more customization options, but also facing fragmentation issues.

What programming languages are commonly used for Android and iOS app development?

For iOS development, the most common languages are Swift and Objective-C. For Android development, the most common languages are Java and Kotlin.

How to create an app for Android and iOS?

It is best to hire experienced mobile app developers who are well-versed in modern technologies and understand the market needs well.

Which is better - to develop an app for iOS or Android?

It depends on your business needs. And it's up to you to decide after consulting with the mobile development team.

Is iOS development more lucrative than Android development?

Basically, yes, because it's affected by the buying power of your app's users.

Can I create an app for both iOS and Android?

Yes, of course you can. It's called cross-platform development. Tell your developers about this idea.

How do I start building an app for my business?

It would be great to realize why you need an app. The next step is to hire skilled mobile developers.