iOS and Android App Development Differences You Need to Know in 2025

What is iOS App Development?

iOS app development is creating apps for Apple’s iOS system, used by devices like iPhones and iPads. iOS is known for its smooth integration between software and hardware. To develop iOS apps, developers use Swift (Apple’s programming language) or Objective-C (an older language). They work with Xcode, a tool that’s only available on Mac computers.

iOS developers must follow Apple’s Human Interface Guidelines to make sure the app meets Apple’s design standards.

What is Android App Development?

Android app development is the process of creating apps for Google’s Android system. Android runs on many devices, such as smartphones, tablets, and smartwatches. It’s an open-source system, which allows developers more freedom.

Android apps are typically created using Java or Kotlin. The primary tool for Android development is Android Studio, which works on Windows, macOS, and Linux.

Android developers follow Material Design Guidelines, which help create consistent and user-friendly apps.

Key Differences Between iOS and Android App Development

Here’s a quick look at the key differences between iOS and Android development:

1. Programming Languages

• iOS uses Swift and Objective-C.
• Android uses Java and Kotlin.

2. Development Tools

• iOS uses Xcode, which is available only on Mac computers.
• Android uses Android Studio, which works on Windows, macOS, and Linux.

3. App Store Guidelines

• iOS has strict guidelines. The review process for apps is thorough, and Apple can reject apps if they don’t meet their standards.
• Android is less strict. The review process is quicker, but there’s more competition on the Google Play Store.

4. Market Share

• Android has a larger global market share. It’s especially popular in developing countries due to more affordable devices.
• iOS is stronger in developed markets like the U.S. and Europe.

5. Design Guidelines

• iOS focuses on simple, clean, and consistent designs.
• Android is more customizable, allowing developers to create diverse and flexible designs.

6. Development Time and Cost

• iOS development can take longer and be more expensive due to strict guidelines.
• Android development may take less time, but developers need to ensure compatibility with a variety of devices.

7. Security

Both platforms prioritize security:

• iOS has strict security measures, and Apple’s review process helps keep apps safe.
• Android is more open, which can expose it to more security risks. But Google has improved Android security in recent years.

8. Revenue Generation

• iOS apps tend to earn more revenue because iOS users are more likely to pay for apps or make in-app purchases.
• Android apps often rely on ads or freemium models (free apps with in-app purchases or ads).

9. Updates and Maintenance

• iOS updates are quick and uniform. All iPhone users get updates at the same time.
• Android updates can be delayed due to the wide variety of devices. Not all Android users receive updates at the same time.

Which Platform Should You Choose?

Choosing the right platform depends on your goals, budget, and target audience.

Choose iOS if you want to reach users in developed countries, prioritize security, or want a smoother development process.

Choose Android if you want to reach a larger audience or need more flexibility in app design.

Many businesses opt to develop apps for both platforms. Cross-platform apps allow you to reach both iOS and Android users with a single app.

Conclusion

In 2025, iOS and Android app development each offer unique advantages. iOS is known for security and consistency, while Android provides more flexibility and a larger user base. Understanding these differences is essential for making the right decision for your app.

If you're looking to create an app for either platform, PerfectionGeeks is here to help. We specialize in developing high-quality apps for both iOS and Android. Contact us today to get started!