Android API Level 21 vs Android API Level 23

Developers should learn and use Android API Level 21 when building apps that require modern Android features such as Material Design components, improved notification systems, or support for devices from 2014 onward meets developers should learn and target api level 23 when building apps that require modern android features like runtime permissions for better user privacy control, or when optimizing for battery life with doze mode. Here's our take.

Android API Level 21

Nice Pick

Developers should learn and use Android API Level 21 when building apps that require modern Android features such as Material Design components, improved notification systems, or support for devices from 2014 onward

Pros

• It is essential for apps targeting a broad user base on Android 5
• Related to: android-sdk, material-design

Cons

• Specific tradeoffs depend on your use case

Android API Level 23

Developers should learn and target API Level 23 when building apps that require modern Android features like runtime permissions for better user privacy control, or when optimizing for battery life with Doze mode

Pros

• It is essential for apps that need to support fingerprint authentication or target devices running Android 6
• Related to: android-sdk, android-studio

Cons

• Specific tradeoffs depend on your use case

The Verdict

Use Android API Level 21 if: You want it is essential for apps targeting a broad user base on android 5 and can live with specific tradeoffs depend on your use case.

Use Android API Level 23 if: You prioritize it is essential for apps that need to support fingerprint authentication or target devices running android 6 over what Android API Level 21 offers.

The Bottom Line

Android API Level 21 wins

Developers should learn and use Android API Level 21 when building apps that require modern Android features such as Material Design components, improved notification systems, or support for devices from 2014 onward