Downloads
The app helps sleep well or concentrate on something. 100k users verified :)
About Concentration!!
Concentration!! is a lifestyle app developed by 돼지왕왕돼지.
Download Statistics
Concentration!! has been downloaded 150 thousand times. In the last 30 days, the app was downloaded 2 times.
User Ratings
Concentration!! is rated 3.50 out of 5 stars. The rating is based on 770 ratings.
App Information
Concentration!! is FREE to download. The APK download size is 22.10 MB. The latest version available is 1.1.8. The last update was on December 4, 2025.
Technical Requirements
Concentration!! requires Android 4.0.3+ or higher. The app has a content rating of Everyone. The app has been available on Google Play February 2014.
More data about Concentration!!
| Price | Free to download |
| Total downloads | 150 thousand |
| Recent downloads | 2 |
| Rating | 3.50 based on 770 ratings |
| Ranking | Not ranked |
| Version | 1.1.8 |
| APK size | 22.1 MB |
| Number of libraries | 6 |
| Designed for Android | 4.0.3+ |
| Suitable for | Everyone |
| Ads | Contains ads |
App Performance Report
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Concentration!! compared with similar apps
Common keywords of similar apps
Function Powerful Good Concentration Concentrate Call Loud Kind Mask Human Ear People Unwanted Table Clock Screen Shut Sleeping Noise White Sound App Frequencies Sleep Pink Noises Helps Sounds Brown Bass Timer Time
Keywords missing from this app
Focus Asleep Rain Fan Relax Audio Free Deep Playback Volume Fall Machine Green Support Background Relaxation Features Baby Generator Distractions Stay Work Stress Works Boombuster Real Pure Great Designed Recent Perfect Night Mix Tinnitus Control Frequency
More from 돼지왕왕돼지
Google Play Rating history and histogram
Downloads over time
Concentration!! has been downloaded 150 thousand times. Over the past 30 days, it has been downloaded 2 times.
Changelog of Concentration!!
Developer information for 돼지왕왕돼지
Comments on Concentration!! for Android
Google Play Rankings for Concentration!!
Technologies used by Concentration!!
Concentration!! is requesting 12 permissions and is using 6 libraries.Permissions
Ad network libraries
AdMob
Social libraries
Development tools
Android Jetpack core
Volley
Crashlytics
Flurry Analytics
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