Contractions Timer for Labor
v3.3.0 · 8.3 MB · code 31
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File information
UpdatedJul 19, 2025
PublishedMar 14, 2021
Packageau.com.penguinapps.android.beautifulcontractiontimer.app
Versionv3.3.0 (31)
Size8.3 MB
MD5ade1861352c2d5f931ee8c62e63d8d82
Min SDK23
ABIsx86, x86-64, armeabi, armeabi-v7a, arm64-v8a, mips, mips64
Malware scanTRUSTED
Signature SHA18D:B2:61:EF:14:76:93:AE:26:0C:03:E9:63:03:8D:B1:82:07:FD:3F
SignerCN=Alex Ooi, OU=android, O=alexooi.com, L=Melbourne, ST=Victoria, C=au
Total downloads100,000
This version100,000
DeveloperPenguin Apps
Age ratingEveryone
What's new in v3.3.0
Updated to support latest Android version.
Also includes minor bug fixes and various performance improvements.
Also includes minor bug fixes and various performance improvements.
Security scan
TRUSTED
- Developer signature verified 2025-07-19
- Signature SHA1 8D:B2:61:EF:14:76:93:AE:26:0C:03:E9:63:03:8D:B1:82:07:FD:3F
- File MD5 ade1861352c2d5f931ee8c62e63d8d82
How to install Contractions Timer for Labor v3.3.0 on Android 6.0 Marshmallow+
Takes about 2 minutes. You'll need roughly 8.3 MB of free storage.
- Grab au.com.penguinapps.android.beautifulcontractiontimer.app_31.apk — hit the Download button above (8.3 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 ade1861352c2d5f9…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find au.com.penguinapps.android.beautifulcontractiontimer.app_31.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=Alex Ooi, OU=android, O=alexooi.com, L=Melbourne, ST=Victoria, C=au. 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 Contractions Timer for Labor — tap Open on the install screen, or find the Contractions Timer for Labor icon in your app drawer (this build targets x86/x86-64/armeabi/armeabi-v7a/arm64-v8a/mips/mips64 devices).
Common install errors for Contractions Timer for Labor
- "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 6.0 Marshmallow 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.
- Works on one phone but not another — this build ships x86/x86-64/armeabi/armeabi-v7a/arm64-v8a/mips/mips64 native code. Devices with a different CPU will reject it.