Penzu
v3.9.8 · 29.5 MB · code 110
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File information
UpdatedMar 9, 2026
PublishedSep 4, 2022
Packagecom.penzu.android
Versionv3.9.8 (110)
Size29.5 MB
MD55a6ebd4e3a402b012b9629dbbde1b98d
Min SDK28
Malware scanTRUSTED
Signature SHA1F7:F3:7B:CC:14:4D:96:5E:8B:6C:A3:7D:32:8A:6D:83:B7:6B:58:0A
SignerCN=Penzu
Total downloads500,000
This version500,000
DeveloperPenzu
Age ratingEveryone
What's new in v3.9.8
- Syncing now refreshes your content and status changes immediately.
- Smoother, faster journal and entry browsing with improved list performance and quicker load times.
- Added inline image previews in entry list cards for a richer browsing experience.
- Smoother editing experience with fewer cursor jumps in rich text.
- Improved reliability of syncing
- Improved session handling when authorization expires.
- Fixes for several bugs and crashes.
- Smoother, faster journal and entry browsing with improved list performance and quicker load times.
- Added inline image previews in entry list cards for a richer browsing experience.
- Smoother editing experience with fewer cursor jumps in rich text.
- Improved reliability of syncing
- Improved session handling when authorization expires.
- Fixes for several bugs and crashes.
Security scan
TRUSTED
- Developer signature verified 2026-03-09
- Signature SHA1 F7:F3:7B:CC:14:4D:96:5E:8B:6C:A3:7D:32:8A:6D:83:B7:6B:58:0A
- File MD5 5a6ebd4e3a402b012b9629dbbde1b98d
How to install Penzu v3.9.8 on Android 9 Pie+
Takes about 2 minutes. You'll need roughly 29.5 MB of free storage.
- Grab com.penzu.android_110.apk — hit the Download button above (29.5 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 5a6ebd4e3a402b01…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.penzu.android_110.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=Penzu. 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 Penzu — tap Open on the install screen, or find the Penzu icon in your app drawer.
Common install errors for Penzu
- "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 9 Pie 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.