RAM Calc
RAM Calc Summary
RAM Calc is a ad-supported, with in-app purchases Android app in the Tools category, developed by J Kosa App. First released 10 years ago(Aug 2015), the app has accumulated 9M+ total installs and 73.9K ratings with a 4.30★ (good) average rating.
Recent activity: 2.1K installs this week (12.6K over 4 weeks) showing steady growth , and 1 new ratings this week (-14 over 4 weeks) with stable momentum. View trends →
Data tracking: SDKs and third-party integrations were last analyzed on Apr 7, 2025.
Store info: Last updated on Google Play on Dec 15, 2025 .
RAM Calc was last scanned for SDKs 2025-04-07. Below is the overview of third party companies detected in the app. The full list of raw SDKs, app permissions and unknown SDKs is available here.
AppLovin
Google
Facebook
Firebase
Google Analytics
Kotlin4.3★
Ratings: 73.9K
Screenshots
App Description
Unique RAM memory app.
Unique RAM Memory app.
Advanced functions:
-"Hyper calc" is the same operation as before, though GUI expression is different.
-When you want to show previous experience, please set it via optional menu "Former Expression".
-Auto closing.
-Removal of animation.
-Auto start function by recognition of exceeding threshold of memory usage ratio.
-Color settings for texts, background, foreground, and animation.
-Shortcut for customized app-start.
-Side launcher helps you to quick start the app and many extra functions.
-Accessibility service is used for back/home/recent app/open notification/screen move/split screen/quick settings/pointer mode and not for personal data collection. Please use this function with your acceptance.
-Paid option for no-ad on the app and minimization is monthly subscription*.
*If you do not cancel the automatic renewal within 24 hours, the contract period will be automatically renewed.
*You can check and cancel the contract details from Google Play (Settings tab > Subscription > RAM Calc).