Allcalc Geometry
v1.4 · 2.4 MB · code 5
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File information
UpdatedJun 27, 2013
PublishedApr 30, 2013
Packageru.allcalc.geometry.calculator
Versionv1.4 (5)
Size2.4 MB
MD59a1acd59e42e55f5f692b6d82862c518
Min SDK4
Malware scanWARNING
Signature SHA127:5C:B9:20:F2:51:D3:6C:AC:B9:46:07:16:39:C6:24:40:77:C8:6F
SignerCN=Ivan Kapota, L=Moscow, C=RU
Total downloads940
This version940
Developerallcalc
Age ratingEveryone
Security scan
WARNING
- Developer signature verified 2025-03-08
- Scanned for malware 2020-11-03 07:47:45
- Signature SHA1 27:5C:B9:20:F2:51:D3:6C:AC:B9:46:07:16:39:C6:24:40:77:C8:6F
- File MD5 9a1acd59e42e55f5f692b6d82862c518
How to install Allcalc Geometry v1.4 on Android API 4+
Takes about 2 minutes. You'll need roughly 2.4 MB of free storage.
- Grab ru.allcalc.geometry.calculator_5.apk — hit the Download button above (2.4 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 9a1acd59e42e55f5…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find ru.allcalc.geometry.calculator_5.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=Ivan Kapota, L=Moscow, C=RU. 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 WARNING).
- Done — open Allcalc Geometry — tap Open on the install screen, or find the Allcalc Geometry icon in your app drawer.
Common install errors for Allcalc Geometry
- "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 API 4 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.