App Info:Package & APK Backup

TechTenStein Services Pvt Ltd

Contains ads

About this app

See every tracker, library, and permission inside every app on your phone. Find package names, back up APKs, check SDK versions — zero trackers in our app, no root needed.

★ KILLER FEATURES ★

• Tracker detection — powered by the open Exodus Privacy database, we scan every app on your phone for known advertising, analytics, and tracking SDKs. See exactly which apps embed Facebook Login, Google Analytics, AppsFlyer, Mixpanel, and 25+ other trackers — in one tap, no upload to any server.

• Privacy score — every app gets a 0–100 score based on the number and severity of trackers it embeds. Find out which apps respect your data and which don't.

• Native library breakdown — see every .so library inside any app, grouped by CPU architecture (ARM 64-bit, 32-bit, x86). Spot apps that lack 64-bit support and identify the framework (Flutter, React Native, Unity, Hermes, OpenCV, TensorFlow Lite).

★ APP INFO ESSENTIALS ★

• Find package name in one tap — search any installed app and copy its package ID instantly. Perfect for developers, ADB users, and anyone reporting a bug.

• Check SDK version & minimum SDK — see exactly which Android API each app targets, when it was last updated, and whether it's compatible with your device.

• Back up APKs without root — extract any installed app's APK file to your device storage with a single tap. Save your favourite apps before reinstalling or upgrading.

• View SHA-1 and SHA-256 signing certificates — verify the integrity of an installed app, compare signatures across builds, or spot side-loaded apps quickly.

• Install source detection — know whether each app came from Play Store, Galaxy Store, ADB sideload, or an unknown source.

• Daily streak with gamification — open the app each day and watch your streak grow. Get one grace day per month so a single missed day doesn't reset everything.

★ WHY APP INFO IS DIFFERENT ★

Most app-info apps shove ads in your face and ship as English-only. We're different:

• Material 3 design polished for Android 15 • Five languages out of the box: English, Spanish, Portuguese (Brazil), Hindi, Arabic • Adaptive icon with themed-icon support for Android 13+ • Zero third-party trackers — your data never leaves your device • Local-only reminders — no push notification servers, no cloud sync • Edge-to-edge layouts with predictive back gestures • Works offline for everything except in-app updates

★ MADE FOR ★

• Android developers debugging compatibility issues across SDK versions • Power users who want full control of their installed apps • Designers needing to extract app icons or share app details • Curious users who like to know what's on their phone • Anyone who wants to back up their APKs before a factory reset

Got feedback? Tap Settings → Contact Us inside the app, or email [e-mail].

Download App Info today and take control of your installed apps.

What’s new

Initial Release