Upwords
v4.26 · 74.8 MB · code 495
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File information
UpdatedApr 18, 2026
PublishedMar 27, 2021
Packagecom.lonelystarsoftware.upwords
Versionv4.26 (495)
Size74.8 MB
MD56f1d85a3bde567c38fb100c1cd4ec792
Min SDK28
ABIsx86, x86-64, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA159:13:1A:26:19:6B:68:63:FA:64:9C:D3:DD:BA:E1:14:66:FB:43:48
SignerCN=Daniel Kramer, O=Lonely Star Software, L=Los Angeles, ST=CA, C=US
Total downloads100,000
This version100,000
DeveloperLonely Star Software, Inc.
Age ratingEveryone
What's new in v4.26
- Bug Fixes
Security scan
TRUSTED
- Developer signature verified 2026-04-18
- Signature SHA1 59:13:1A:26:19:6B:68:63:FA:64:9C:D3:DD:BA:E1:14:66:FB:43:48
- File MD5 6f1d85a3bde567c38fb100c1cd4ec792
How to install Upwords v4.26 on Android 9 Pie+
Takes about 2 minutes. You'll need roughly 74.8 MB of free storage.
- Grab com.lonelystarsoftware.upwords_495.apk — hit the Download button above (74.8 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 6f1d85a3bde567c3…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.lonelystarsoftware.upwords_495.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=Daniel Kramer, O=Lonely Star Software, L=Los Angeles, ST=CA, 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 Upwords — tap Open on the install screen, or find the Upwords icon in your app drawer (this build targets x86/x86-64/armeabi-v7a/arm64-v8a devices).
Common install errors for Upwords
- "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 9 Pie 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.