KoboCollect
vv2024.2.4 · 10.5 MB · code 4148
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File information
UpdatedNov 24, 2025
PublishedMay 1, 2021
Packageorg.koboc.collect.android
Versionvv2024.2.4 (4148)
Size10.5 MB
MD59837a38e951f4e7e8a030aad5ed48700
Min SDK21
ABIsx86, x86-64, armeabi, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA159:3F:BC:9F:D2:FF:46:7C:5C:AC:BC:27:A7:0B:F6:F8:A9:0C:73:11
SignerCN=Neil Hendrick, O=Human Rights Center UC Berkeley, L=Berkeley, ST=CA
Total downloads5,000,000
This version5,000,000
DeveloperKoboToolBox
Age ratingEveryone
What's new in vv2024.2.4
* Improved visibility of geospatial features in the user interface
* Better support for auto-saved data recovery
* Enhanced user experience for media, date/time, and barcode questions with improved icons
* Masks sensitive text entered by enumerators
* Automatically attempts to send data with exponential backoff when no connectivity is available
* Better support for auto-saved data recovery
* Enhanced user experience for media, date/time, and barcode questions with improved icons
* Masks sensitive text entered by enumerators
* Automatically attempts to send data with exponential backoff when no connectivity is available
Security scan
TRUSTED
- Developer signature verified 2025-11-24
- Signature SHA1 59:3F:BC:9F:D2:FF:46:7C:5C:AC:BC:27:A7:0B:F6:F8:A9:0C:73:11
- File MD5 9837a38e951f4e7e8a030aad5ed48700
How to install KoboCollect vv2024.2.4 on Android 5.0 Lollipop+
Takes about 2 minutes. You'll need roughly 10.5 MB of free storage.
- Grab org.koboc.collect.android_4148.apk — hit the Download button above (10.5 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 9837a38e951f4e7e…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find org.koboc.collect.android_4148.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=Neil Hendrick, O=Human Rights Center UC Berkeley, L=Berkeley, ST=CA. 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 KoboCollect — tap Open on the install screen, or find the KoboCollect icon in your app drawer (this build targets x86/x86-64/armeabi/armeabi-v7a/arm64-v8a devices).
Common install errors for KoboCollect
- "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 5.0 Lollipop 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 native code. Devices with a different CPU will reject it.