Boundo: App API Checker

Clifford Liu

About this app

Language support by the developer


Boundo for smartphones and tablets:

1. App API
• Check Android API level of all apps and apks on device
• Check Adaptive Icon support of all apps
• App API stats
• APK and icon extraction
• Package details and signature details

2. App Shortcuts and Quick Settings Tiles
• Screen barcode(QR code) scanner Quick Settings Tile for Alipay and WeChat
• Month data usage Quick Settings Tile

3. Image Modifying
• Modify resolution
• Modify format: png jpg webp heif
• Blur image

4. Themed Wallpaper
• Make your wallpaper comply to Android 10 dark theme by applying a dark-color wallpaper automatically


Boundo for Wear OS:
• Check Android API level of all apps on your smartwatch


Source code available at https://github.com/cliuff/boundo

Ratings and reviews

This app is great for management of security and safety of a device! The AI gives me the data I need to know what version an app is up to. If an app is very old, it is easier to use said app to take over a device. This is why most older apps are going to eventually be removed from the Play Store.

What is this app supposed to do? It scans the apps on my phone and tells me what version of android is needed to run them. I could not successfully edit any icons or pics. Hide pics works not at all. Maybe its just me but it seems like it really does nothing useful. What does it actually do? Developers? Edit: I apologize for my harsh review. I changed my rating as well. The api does work great.

The app API scanner is good simple concept, I would suggest removing the other programming into separate apps. I would not launch into the the first thing. It would be better to have an explanation page as to what the app does. And how it can be used to diagnose issues.

What's new

- App API: support for Android 15 / Vanilla Ice Cream
- App API: check "Project Mainline" system modules from the overflow menu