APR Calculator
v1.2 · 2.3 MB · code 3
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File information
UpdatedSep 17, 2025
PublishedSep 29, 2020
Packagecom.calculator.apr_calculator
Versionv1.2 (3)
Size2.3 MB
MD500e8e9fc7f9ddbbbea52fc48ffb72d54
Min SDK21
Malware scanUNKNOWN
Signature SHA105:DD:05:83:4C:05:7A:C2:08:D4:98:CE:95:4E:87:A9:39:82:C8:9C
SignerCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Total downloads1
This version1
DeveloperPH Solution
Age ratingEveryone
What's new in v1.2
Fix The Ad
Improve UI
Improve UI
Security scan
UNKNOWN
- Developer signature verified 2020-11-07
- Scanned for malware 2020-11-07 21:59:38
- Signature SHA1 05:DD:05:83:4C:05:7A:C2:08:D4:98:CE:95:4E:87:A9:39:82:C8:9C
- File MD5 00e8e9fc7f9ddbbbea52fc48ffb72d54
How to install APR Calculator v1.2 on Android 5.0 Lollipop+
Takes about 2 minutes. You'll need roughly 2.3 MB of free storage.
- Grab com.calculator.apr_calculator_3.apk — hit the Download button above (2.3 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 00e8e9fc7f9ddbbb…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.calculator.apr_calculator_3.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=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US. 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 UNKNOWN).
- Done — open APR Calculator — tap Open on the install screen, or find the APR Calculator icon in your app drawer.
Common install errors for APR Calculator
- "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.