The most common reasons why an app store won't let you download apps include the following:
- Restrictions or parental controls are blocking downloads. Check if content & privacy restrictions or app installation restrictions are enabled and disable them if needed.
- Internet connection issues. A weak or unstable Wi-Fi or cellular connection can prevent downloads.
- Insufficient storage space on your device. Apps won't download if there isn't enough free storage.
- Outdated payment information. Even for free apps, Apple requires a valid payment method to be on file.
- Temporary glitches or bugs. Restarting your device or the App Store app can often fix minor issues.
- Your device's software is outdated and incompatible with new apps.
- The app may not be available in your country or region due to restrictions.
Basic troubleshooting steps include checking your restrictions settings, ensuring a stable internet connection, verifying available storage, updating your payment method, restarting your device, and making sure your operating system is updated to the latest version. If these don't resolve the problem, signing out and back into the app store or resetting your device settings may also help. For complex cases, contacting official support is recommended.