Downloads
Serial sevens - Descending subtraction test.
About Serial 7s
Serial 7s is an educational app developed by HFX Lab.
Install Statistics
Serial 7s has been installed 210 times. In the last 30 days, the app was installed 4 times.
User Ratings
The app has no ratings yet.
App Information
Serial 7s is freely available from Google Play. The app 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 since April 2024.
More data about Serial 7s
| Price | Free |
| Total installs | 210 |
| Recent installs | 4 |
| Rating | No ratings |
| Ranking | Not ranked |
| Version | 1.1.0 |
| App size | 25.2 MB |
| Number of libraries | ? |
| Suitable for | Everyone |
| Ads | Contains ads |
App Performance Report
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More from HFX Lab
Installs over time
Serial 7s has been installed 210 times. Over the past 30 days, it has been installed 4 times.
Changelog of Serial 7s
Developer information for HFX Lab
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