Downloads
Serial sevens - Descending subtraction test.
About Serial 7s
Serial 7s is an educational app developed by HFX Lab.
Download Statistics
Serial 7s has been downloaded 200 times. In the last 30 days, the app was downloaded 4 times.
User Ratings
The app has no ratings yet.
App Information
Serial 7s is FREE to download. The APK download size is 25.19 MB. The latest version available is 1.1.0. The last update was on September 18, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on Google Play April 2024.
More data about Serial 7s
| Price | Free to download |
| Total downloads | 200 |
| Recent downloads | 4 |
| Rating | No ratings |
| Ranking | Not ranked |
| Version | 1.1.0 |
| APK size | 25.2 MB |
| Number of libraries | ? |
| Suitable for | Everyone |
| Ads | Contains ads |
App Performance Report
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Common keywords of similar apps
Serial Sevens Subtract Attention Subtraction Test Number Time Memory Brain Dementia
Keywords missing from this app
Games Math Cognitive Training Mental Speed App Play Fun Iq Practice Logic Health Mind Challenge Focus Skills Daily Puzzles Game Designed Research Train Calculation Challenges Adults Questions Solving Levels Free Quick Mode Day Numbers Track Performance Arithmetic Score Tests Abilities Progress Problem Recent
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Downloads over time
Serial 7s has been downloaded 200 times. Over the past 30 days, it has been downloaded 4 times.
Changelog of Serial 7s
Developer information for HFX Lab
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