Moon Phase Calendar
v1.56 · 19.4 MB · code 56
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File information
UpdatedAug 6, 2025
PublishedMay 2, 2021
Packagecom.probadosoft.moonphasecalendar
Versionv1.56 (56)
Size19.4 MB
MD580ed23dd71c6f4776814dda624bd0c51
Min SDK21
Malware scanTRUSTED
Signature SHA1A0:DE:B9:64:FE:19:D5:C7:63:81:EB:F8:E9:09:58:0A:66:AD:E1:E0
SignerCN=Witold Goralski, OU=probadoSoft development, O=probadoSoft, L=Jozefoslaw, C=PL
Total downloads1,000,000
This version1,000,000
DeveloperprobadoSoft
Age ratingEveryone
What's new in v1.56
Consent fix
Alarm clock with advanced time options
Translations into new languages & small fix
Zodiac improvement
Algorithm improvement
Location view UX improvement
Auto location
Rotating the compass
Selection of date and time for which parameters are displayed
Support 12h time format
Improvements for Android Oreo
Fixed notification lights
Details in calendar view
Configuration of the first day of the week (Mon/Sun)
Configuration of the notification style
Power management improvements
Alarm clock with advanced time options
Translations into new languages & small fix
Zodiac improvement
Algorithm improvement
Location view UX improvement
Auto location
Rotating the compass
Selection of date and time for which parameters are displayed
Support 12h time format
Improvements for Android Oreo
Fixed notification lights
Details in calendar view
Configuration of the first day of the week (Mon/Sun)
Configuration of the notification style
Power management improvements
Security scan
TRUSTED
- Developer signature verified 2025-08-06
- Signature SHA1 A0:DE:B9:64:FE:19:D5:C7:63:81:EB:F8:E9:09:58:0A:66:AD:E1:E0
- File MD5 80ed23dd71c6f4776814dda624bd0c51
How to install Moon Phase Calendar v1.56 on Android 5.0 Lollipop+
Takes about 2 minutes. You'll need roughly 19.4 MB of free storage.
- Grab com.probadosoft.moonphasecalendar_56.apk — hit the Download button above (19.4 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 80ed23dd71c6f477…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.probadosoft.moonphasecalendar_56.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=Witold Goralski, OU=probadoSoft development, O=probadoSoft, L=Jozefoslaw, C=PL. 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 Moon Phase Calendar — tap Open on the install screen, or find the Moon Phase Calendar icon in your app drawer.
Common install errors for Moon Phase Calendar
- "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.