Focus - Be Productive!
v3.80.38 (Beta) · 5.9 MB · code 38038
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File information
UpdatedNov 18, 2025
PublishedFeb 20, 2021
Packagecom.lazygeniouz.focus
Versionv3.80.38 (Beta) (38038)
Size5.9 MB
MD519a6c249a2c0f2ca269321101eeaac2d
Min SDK16
Malware scanTRUSTED
Signature SHA152:26:A0:BA:FD:44:D2:D1:C1:11:6A:3D:D1:10:15:3C:94:52:FE:D3
SignerCN=DarShan, OU=Focus, O=LaZy GeNiOuZ InC., STREET=Amravati, L=Amravati, ST=Maharashtra, C=IN
Total downloads500,000
This version500,000
DeveloperLaZy GeNiOuZ InC.
Age ratingEveryone
What's new in v3.80.38 (Beta)
* Complete Theme Redesign.
* 2 Timer screens.
* Break Limits.
* Break Time increased to 1 min.
* Fixed some issues.
* Internal Improvements.
* 2 Timer screens.
* Break Limits.
* Break Time increased to 1 min.
* Fixed some issues.
* Internal Improvements.
Security scan
TRUSTED
- Developer signature verified 2025-11-18
- Signature SHA1 52:26:A0:BA:FD:44:D2:D1:C1:11:6A:3D:D1:10:15:3C:94:52:FE:D3
- File MD5 19a6c249a2c0f2ca269321101eeaac2d
How to install Focus - Be Productive! v3.80.38 (Beta) on Android API 16+
Takes about 2 minutes. You'll need roughly 5.9 MB of free storage.
- Grab com.lazygeniouz.focus_38038.apk — hit the Download button above (5.9 MB). If your browser warns about APK files, choose Keep or Download anyway — that warning fires on every APK, not just this one.
- Trust your browser to install — on Android 8+ go to Settings → Apps → Special access → Install unknown apps, pick the app you downloaded with (Chrome, Firefox, Files, etc.), and flip Allow from this source. On older Android, toggle Unknown sources under Security.
- (Optional) Verify the file — compute the MD5 of the downloaded APK and make sure it matches 19a6c249a2c0f2ca…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.lazygeniouz.focus_38038.apk in your Files app under Downloads, then tap it. Android's package installer will appear.
- Check the signer — the install screen will name the publisher. For this build it should read CN=DarShan, OU=Focus, O=LaZy GeNiOuZ InC., STREET=Amravati, L=Amravati, ST=Maharashtra, C=IN. If it doesn't match, cancel — you have the wrong file.
- Review permissions & tap Install — scroll the permission list, then confirm. If Play Protect flags it, tap Install anyway (this APK was scanned as TRUSTED).
- Done — open Focus - Be Productive! — tap Open on the install screen, or find the Focus - Be Productive! icon in your app drawer.
Common install errors for Focus - Be Productive!
- "App not installed" — usually means an older or differently-signed version is already on your device. Uninstall it first, then retry. Your data may be lost unless you back it up.
- "Parse error" — the APK is for a newer Android than yours. This version needs Android API 16 or later. Pick an older build from the versions list below.
- "There was a problem parsing the package" — the download was interrupted. Delete the file and re-download over Wi-Fi.