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Last updated on: 2026-06-21
Android Apps > Tools > Fill Memory
Fill Memory icon

Fill Memory

FillMemory-1.020
Overkaiser
4.58
595 reviews
50,000+
Downloads
Free

An app to stress-test apps/games by filling up RAM.

Fill Memory Screenshot 1 of 4
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About Fill Memory

Fill Memory is a tools app developed by Overkaiser.

Download Statistics

Fill Memory has been downloaded 84 thousand times. In the last 30 days, the app was downloaded 2.1 thousand times.

User Ratings

Fill Memory is rated 4.58 out of 5 stars. The rating is based on 600 ratings.

App Information

Fill Memory is FREE to download. The APK download size is 10.91 MB. The latest version available is FillMemory-1.020. The last update was on November 20, 2025.

Technical Requirements

The app has a content rating of Everyone. The app has been available on Google Play December 2023.

Description
Fill Memory is an essential tool for any developer who wants to test the behavior of their applications and games in high stress memory situations.
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More data about Fill Memory

Price Free to download
Total downloads 84 thousand
Recent downloads 2.1 thousand
Rating 4.58 based on 600 ratings
Ranking Not ranked
Version FillMemory-1.020
APK size 10.9 MB
Number of libraries ?
Suitable for Everyone
Ads Contains ads

App Performance Report

Get a detailed PDF report for Fill Memory with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more

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Fill Memory compared with similar apps

Common keywords of similar apps

Fill Application Stress Games Filling Developer Applications User Memory Test Ram Device

Keywords missing from this app

App Storage System Apps Information Cpu Features Performance Files Battery Monitor Hardware Usage Tool Testing Details Time Level Recent Network Data Tests Screen Game Bug Users File Check Info Insights Close Management Functionality Version Swap Display Free Settings Access Running Modes Software Bluetooth Color Internal

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Google Play Rating history and histogram

500
49
0
0
49

Downloads over time

Fill Memory has been downloaded 84 thousand times. Over the past 30 days, it averaged 68 downloads per day.

Changelog of Fill Memory

Show changelog

Developer information for Overkaiser

Overkaiser

fran.fer.ro57@gmail.com

Website

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Comments on Fill Memory for Android

★★★★★ Yamada Sensei · Jan 24, 2026
Okay hear me out guys this app is 100% legit how? yeah it may not add any extra ram to your device, but it forces your phone to empty more ram which really works like my phone has 6 GB RAM, so I always have around 3.3 to 3.5 GB empty ram but using the makes it around 3.7 to 3.8 GB which is great 👍 Even my phone's original optimizer can't do that so easy 5 star, and I hope Devs add more instead of only 500 MB
★★★★★ Dodong Entendez · Apr 23, 2025
I really loved this app, my phone has been become faster than before. 👍
★★★★★ David Perreaux · Feb 22, 2024
This app is effective at freeing up RAM. I choose the 'Fill Full RAM Slowly' option, but it's quick anyway. It allows me to run an app for a while longer without it crashing, before the other few apps wind back up in the memory that restart themselves automatically. An ad will show right after the splash screen, before the actual app main page is shown, but the ad can be closed by tapping in the upper right corner after a few seconds. Overall, a fast and reliable way to temporarily regain RAM.
★☆☆☆☆ nageshwar rao adhikarala · Feb 26, 2025
Nothing done, 2Mb catches plus long. ADS.
★★☆☆☆ emma wetson · Dec 13, 2025
500mb max is too little and slows down the workflow

Google Play Rankings for Fill Memory

This app is not ranked

Technologies used by Fill Memory

Fill Memory is requesting 12 permissions and we don't have library information (yet).
Show details
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