Rediff
v5.1.81 · 131.7 MB · code 396
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File information
UpdatedApr 23, 2026
PublishedJul 25, 2020
Packagecom.rediff.mail.and
Versionv5.1.81 (396)
Size131.7 MB
MD519ccb4aa745c84856530468ba788b0cc
Min SDK24
ABIsx86, x86-64, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA1A1:64:64:04:13:02:E4:C8:19:E6:8E:A2:8C:00:C7:4D:30:5C:AA:7C
SignerCN=Rediff.com India Pvt Ltd, OU=Rediff.com India Pvt Ltd, O=Rediff.com India Pvt Ltd, L=Mumbai, ST=Maharashtra, C=IN
Total downloads5,000,000
This version5,000,000
DeveloperRediff.com
Age ratingEveryone
What's new in v5.1.81
Introducing Rediff UPI
UI Enhancements
Bug Fixes
UI Enhancements
Bug Fixes
Security scan
TRUSTED
- Developer signature verified 2026-04-23
- Signature SHA1 A1:64:64:04:13:02:E4:C8:19:E6:8E:A2:8C:00:C7:4D:30:5C:AA:7C
- File MD5 19ccb4aa745c84856530468ba788b0cc
How to install Rediff v5.1.81 on Android 7.0 Nougat+
Takes about 2 minutes. You'll need roughly 131.7 MB of free storage.
- Grab com.rediff.mail.and_396.apk — hit the Download button above (131.7 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 19ccb4aa745c8485…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.rediff.mail.and_396.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=Rediff.com India Pvt Ltd, OU=Rediff.com India Pvt Ltd, O=Rediff.com India Pvt Ltd, L=Mumbai, ST=Maharashtra, C=IN. 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 Rediff — tap Open on the install screen, or find the Rediff icon in your app drawer (this build targets x86/x86-64/armeabi-v7a/arm64-v8a devices).
Common install errors for Rediff
- "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 7.0 Nougat 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.