Tapni - Digital Business Card
v8.8.8 · 89.9 MB · code 68
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File information
UpdatedFeb 25, 2026
PublishedAug 4, 2021
Packageco.tapni.app
Versionv8.8.8 (68)
Size89.9 MB
MD55955b26215cebab709db23d791611d98
Min SDK26
ABIsx86, x86-64, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA1A6:2D:0C:5A:3B:0D:A8:EC:6E:A8:B9:28:47:45:97:76:F5:3D:13:C3
SignerCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Total downloads100,000
This version100,000
DeveloperTapni
Age ratingLow Maturity
What's new in v8.8.8
Voice note in Contact [Tapni CRM]
Security scan
TRUSTED
- Developer signature verified 2026-02-25
- Signature SHA1 A6:2D:0C:5A:3B:0D:A8:EC:6E:A8:B9:28:47:45:97:76:F5:3D:13:C3
- File MD5 5955b26215cebab709db23d791611d98
How to install Tapni - Digital Business Card v8.8.8 on Android 8.0 Oreo+
Takes about 2 minutes. You'll need roughly 89.9 MB of free storage.
- Grab co.tapni.app_68.apk — hit the Download button above (89.9 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 5955b26215cebab7…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find co.tapni.app_68.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 TRUSTED).
- Done — open Tapni - Digital Business Card — tap Open on the install screen, or find the Tapni - Digital Business Card icon in your app drawer (this build targets x86/x86-64/armeabi-v7a/arm64-v8a devices).
Common install errors for Tapni - Digital Business Card
- "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 8.0 Oreo 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-v7a/arm64-v8a native code. Devices with a different CPU will reject it.