AppMgr III (App 2 SD)

Contains adsIn-app purchases
4.4
575K reviews
50M+
Downloads
Content rating
PEGI 3
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About this app

AppMgr (also known as App 2 SD) is a new design app that provides the following components:
Archive apps: archive apps to save storage on your Android device. Android 15+ only
Move apps: moves apps to either internal or external storage to get more available app storage
Hide apps: hides system (built-in) apps from the app drawer
Freeze apps: freeze apps so they won't use any CPU or memory resources
App manager: manages apps for batch uninstalling, moving apps, or sharing apps with friends

Support app 2 sd for Android 6+, read http://bit.ly/2CtZHb2 if you don't see the Change button. Some devices may not be supported, visit AppMgr > Settings > About > FAQ for details.

Features:
★ up-to-date UI style, themes
★ batch archive or restore apps (Android 15+ only)
★ uninstall apps
★ move apps to external storage
★ notify when movable apps installed
★ hide apps from the app drawer
★ freeze apps to a stop state
★ 1-tap to clear all cache
★ clear apps cache or data
★ batch view apps on Google Play
★ export the app list
★ install apps from the exported app list
★ No ads (PRO)
★ quick uninstall or move an app by drag-n-drop
★ sort apps by name, size, or installation time
★ share customized app list with friends
★ support home screen widgets

Functions for rooted device
★ Root uninstaller, Root freeze, Root cache cleaner
★ Root app mover(PRO-only)

Move apps
Are you running out of application storage? Do you hate having to check each and every app if it supports moving to the SD card? Do you want an app that automatically does this for you and can notify you when an app can be moved? This component streamlines the movement of apps to your device's external or internal storage through your device's Settings. With this, you'll have more control over your ever expanding collection of apps. This is crucial to anyone who has memory management issues.

Hide apps
Don't you care about all the apps your carrier adds to Android? Well, now you can get rid of them! This component lets you hide system (built-in) apps from the app drawer.

Freeze apps
You can freeze apps so they won't use any CPU or memory resources and consume zero battery. It's good for you to freeze apps that you would like to keep in the device, but don't want them to run or be uninstalled.

Permissions
• WRITE/READ_EXTERNAL_STORAGE: use to export/import the apps list
• GET_PACKAGE_SIZE, PACKAGE_USAGE_STATS: get the size information of apps
• BIND_ACCESSIBILITY_SERVICE: this app uses Accessibility services to automate the function (e.g. clear cache, move apps), optional. It helps those who have difficulty tapping and complete the task easier
• WRITE_SETTINGS: prevent the screen rotation during the automatic function
• SYSTEM_ALERT_WINDOW: draw a wait screen above other apps during the automatic function

We have been selected as a Google I/O 2011 Developer Sandbox partner, for its innovative design and advanced technology.
Updated on
10 Sept 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Location, App activity and 2 others
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

4.4
537K reviews
Chris S. (Dr Slinky McVelvet)
30 August 2025
Not the best experience! It only found four movable apps and after moving them to my SD card none of the worked! Worse still, when I tried to move them back I got an error saying "insufficient space", which was complete nonsense, I had 10 gigabytes free on the internal storage. The app is also poorly designed. They lay out is not very intuitive and lacks proper explanation of its features.
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AZSoft Technology Inc.
1 September 2025
It's a known problem with Android, please visit http://bit.ly/2QQbr0I for how to fix this issue. For more help, please go to AppMgr > Settings > About > FAQ #22
JANE DYKSTRA
16 September 2025
Have been using it since 2018 and worked GREAT! But now it seems either Google/Android have decided 3rd party apps shouldn't be allowed to clear system storage so now the system app tells me in notifications and I have to click on it and scroll to the bottom and and clear app cache from there with NO choice to clear data! I've looked for settings but found none, automatic, it seems. I hate that they ruined an app I loved!
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AZSoft Technology Inc.
8 January 2018
Please help to give a 5-star rating on Play if you like this app. Thanks.
autumn ayer
26 August 2025
8/25:Been using this since 2022. since 7/2025 - it now requires me to allow accessibility EVERY time! Both on a New Galaxy A16 & now my repaired & returned Moto 2023 stylus! This was a great purchase, but now something is off on 2 different phones. Which takes away from the quick auto cleaning option. 1/22:This was worth the cost through Play. It makes things a bit easier to navigate from otherwise going into my Samsung A51 settings all the time. I find it very helpful & recommend it to others.
6 people found this review helpful
Did you find this helpful?
AZSoft Technology Inc.
27 August 2025
The problem is caused by the system's battery/memory optimization (battery saver, or task killer) function or 3rd party system optimization apps. Please visit http://bit.ly/2EEMD4o for how to add our apps to the system optimization whitelist. After that, reboot the device and try again to see if it works.

What's new

v6.03
★ new "Color contrast" setting, Android 14+ only
★ fixed: failed to clear the cache on some Android 15, and Lenovo with Android 16 devices
★ see FAQ #20 if the clear cache function fails to start or complete
★ send me an email if you'd like to help with the translation
★ bugs fixed and optimizations