Diaguard: Diabetes Diary
v3.15.0 · 11.7 MB · code 67
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File information
UpdatedSep 17, 2025
PublishedJan 21, 2021
Packagecom.faltenreich.diaguard
Versionv3.15.0 (67)
Size11.7 MB
MD55f34854f32de0e3142450bb462c7456b
Min SDK21
Malware scanTRUSTED
Signature SHA1A7:2F:2F:5C:CA:4A:51:15:0B:DC:A7:86:EC:90:2F:07:A9:6F:79:DE
SignerCN=Philipp Fahlteich, L=Rosenheim, ST=Bavaria, C=49
Total downloads10,000
This version10,000
DeveloperPhilipp Fahlteich
Age ratingEveryone
What's new in v3.15.0
- Android 16 Support incl. Edge-to-Edge
- AM/PM for time zones with 12-hour-clock
- AM/PM for time zones with 12-hour-clock
Security scan
TRUSTED
- Developer signature verified 2025-09-17
- Signature SHA1 A7:2F:2F:5C:CA:4A:51:15:0B:DC:A7:86:EC:90:2F:07:A9:6F:79:DE
- File MD5 5f34854f32de0e3142450bb462c7456b
How to install Diaguard: Diabetes Diary v3.15.0 on Android 5.0 Lollipop+
Takes about 2 minutes. You'll need roughly 11.7 MB of free storage.
- Grab com.faltenreich.diaguard_67.apk — hit the Download button above (11.7 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 5f34854f32de0e31…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.faltenreich.diaguard_67.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=Philipp Fahlteich, L=Rosenheim, ST=Bavaria, C=49. 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 Diaguard: Diabetes Diary — tap Open on the install screen, or find the Diaguard: Diabetes Diary icon in your app drawer.
Common install errors for Diaguard: Diabetes Diary
- "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 5.0 Lollipop 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.