MoonCalc org
v4.7 · 8.8 MB · code 25
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File information
UpdatedAug 20, 2025
PublishedApr 8, 2021
Packagede.th.mooncalcorg
Versionv4.7 (25)
Size8.8 MB
MD5a91c8c0aff90ff6a43c73a2de93caaef
Min SDK21
Malware scanTRUSTED
Signature SHA1BF:26:DC:E5:55:26:02:E4:AD:00:D7:45:B8:A9:B5:F0:5A:37:18:61
SignerCN=Torsten Hoffmann, OU=TH, L=Eisenberg, ST=Germany, C=DE
Total downloads50,000
This version50,000
DeveloperTorsten Hoffmann
Age ratingEveryone
What's new in v4.7
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Security scan
TRUSTED
- Developer signature verified 2025-08-20
- Signature SHA1 BF:26:DC:E5:55:26:02:E4:AD:00:D7:45:B8:A9:B5:F0:5A:37:18:61
- File MD5 a91c8c0aff90ff6a43c73a2de93caaef
How to install MoonCalc org v4.7 on Android 5.0 Lollipop+
Takes about 2 minutes. You'll need roughly 8.8 MB of free storage.
- Grab de.th.mooncalcorg_25.apk — hit the Download button above (8.8 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 a91c8c0aff90ff6a…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find de.th.mooncalcorg_25.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=Torsten Hoffmann, OU=TH, L=Eisenberg, ST=Germany, C=DE. 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 MoonCalc org — tap Open on the install screen, or find the MoonCalc org icon in your app drawer.
Common install errors for MoonCalc org
- "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.