Databag

F-Droid Open Source | Internet

7 Downloads 16 Views v1.1 39.33 MB 4.1+

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(39.33 MB)

Editor's Overview

Databag is a internet application developed by F-Droid Open Source, packaged as a single Android APK of version 1.1 weighing in at 39.33 MB. The package targets Android 4.1+ and above. Below you'll find the publisher's own description, a quick spec sheet, and a short buyer-beware checklist so you know exactly what you're installing before tapping download.

Install Checklist

Only download through the button on this page — never from third-party mirrors or shortened links, which are the most common way malware spreads.
File size is a light 39.33 MB, so it installs quickly even on modest connections.
This build is signed by "F-Droid Open Source" — always verify the developer name matches what's listed on the app's official store page before installing an update.
After install, Android may prompt you to allow "Install from unknown sources" — approve only this one install, then revoke the permission in Settings > Apps > Special access.
We link directly to the APK file or the publisher's repository; we do not modify the binary. Always run a virus scan after any sideloaded install.

About this app

Notable features of Databag include:
- Decentralized (direct communication between app and selfhosted server)
- Federated (accounts on different nodes can communicate)
- Public-Private key based identity (not bound to any blockchain or hosting domain)
- End-to-End encryption (the hosting admin cannot view sealed topics, default unsealed)
- Audio and Video Calls (nat traversal requires separate relay server)
- Topic based threads (messages organized by topic not contacts)
- Lightweight (server can run on a raspberry pi zero v1.3)
- Low latency (use of websockets for push events to avoid polling)
- Unlimited accounts per node (host for your whole family)
- Mobile alerts for new contacts, messages, and calls (supports UnifiedPush)

Details

Version	v1.1
Size	39.33 MB
Developer	F-Droid Open Source
Category	Internet
Package	com.databag
Android	4.1+
Last Updated	Oct 31, 2026
Downloads	7

Frequently Asked Questions

Is Databag free to download?
Yes. The APK file linked from this page is free. The developer may offer in-app purchases once installed, but obtaining the installer itself costs nothing.

What Android version does Databag require?
Android 4.1+ or newer. Installing on older devices may cause crashes or refuse to install.

Is Databag safe to install?
We link to the exact APK published by F-Droid Open Source. We do not modify the file. Still, as with any sideloaded app, scan it with a reputable antivirus before opening it, and only grant permissions the app genuinely needs.

How do I update Databag?
Install the newer version on top of the old one — Android will keep your data. If the signature differs, uninstall first (you may lose local progress).

Why is the app not installing?
Common causes: not enough storage, an older Android version than 4.1+, or a conflicting build already installed. Free up space, check your OS version, and uninstall any previous copy before retrying.

How to Download & Install Databag

Tap the Download APK button above and save the file to your device.
Open your device Settings → Security (or Apps → Special access → Install unknown apps) and allow your file manager or browser to install unknown apps for this one file only.
Open the downloaded com.databag.apk file from your Downloads folder.
Tap Install and wait for Android to finish.
Open «Databag» by F-Droid Open Source and grant only the permissions it actually needs.
Revoke the "unknown sources" permission once you are done installing.

Note: this page hosts or links to the installer only. The application name, icon and description are provided for identification. All trademarks belong to their respective owners.