Sort, tag & sync your lists – encrypted on your own server.
About this app
OpenSyncedLists is the fast, private way to keep every checklist, to-do and small project under control – synced across your devices and encrypted end-to-end.
Whether it's the weekly shopping, a bucket list or the tasks for your next project: create a list in seconds, sort it your way and tick items off as you go. When you're done, reset the whole list with a single tap and start over.
WHY YOU'LL LOVE IT
• Effortless sorting – drag and drop any item, or jump it straight to the top or bottom. • Clear overview – tags, progress counters and a compact mode keep busy lists easy to scan. • Stays in order – checked items move aside but keep their place, ready to be reused. • One-tap reset – clear all checkmarks at once and run the same list again. • Perfect for small projects – group tasks with your own tags and track what's left.
PRIVACY BY DESIGN
• End-to-end encrypted sync – your lists are encrypted on your device. • Self-hosted – run synchronization on your own server, a different one per list if you like. • The server operator can never read your lists. No accounts, no tracking, no data collection.
MADE TO FIT YOU
• Left-handed mode and adjustable controls (with or without buttons). • Adjustable font size for list elements. • Share lists via URL. • Export as Markdown, clipboard, message, JSON and more. • Free and open source.
Your lists. Your server. Fully encrypted.
Licensed under GPL-3.0-or-later, by Etienne Schmidt.
What's New in v1.3.0
Imported from the F-Droid repository index.
- - Safety checks before destructive actions
- - Lots of new settings, with defaults you can apply to all lists
- - Adjustable font size and more customization
- - Edit items right from the overview
Version history
Jun 9, 2026 · 5.3 MB · Android API 24–35 · code 15
Imported from the F-Droid repository index.
- - Safety checks before destructive actions
- - Lots of new settings, with defaults you can apply to all lists
- - Adjustable font size and more customization
- - Edit items right from the overview
SHA-256 a354d1b3d61093cbd0404f1b7b2fc573fd96f2082a7a5974d9a4eea3d654b93d
Apr 5, 2026 · 5.2 MB · Android API 24–35 · code 14
Imported from the F-Droid repository index.
- - feat: import text list with markdown checkbox support (- [x] / - [ ])
- - feat: bulk actions – check all, uncheck all, delete done, toggle all
- - feat: open last viewed list automatically on app start
- - fix: back from list settings returns to the list, not the overview
- - ui: grouped overflow menus in list overview and single-list view
- - translations: Brazilian Portuguese, Spanish, French
SHA-256 fdc3e3d9d54032d005ab7d7a4902e4b51008c6af3702edddd67b6360c8622916
Jul 1, 2025 · 5.2 MB · Android API 24–35 · code 13
Imported from the F-Droid repository index.
- - feat: add tags to filter lists
- - feat: display lists as cards
- - feat: list overview (compact view)
- - feat: text file import
- - update: increase button touch fields
- - update: translations
SHA-256 1f78a0b7b6a99135fbc49afeb33407278dd1211c65349b1b40d499c916c161c9
Will it run on your device?
78%
- Runs on a broad range of modern Android versions.
- ABI coverage is focused on newer 64-bit devices.
- Aligned with the latest Android target SDK expectations.
Installation Guide
Open Settings on your Android device
Go to Security → Unknown sources (or Install unknown apps)
Enable "Allow from this source" for your browser or file manager
Open the downloaded APK file from your Downloads folder
Tap "Install" and wait for installation to complete
Launch the app from your home screen
Make sure to re-enable Unknown Sources restrictions after installation for security.
How to install this safely
How to verify the file you downloaded
Before you install anything, confirm the file is the one described here. On a computer, run shasum -a 256 your-download.apk (macOS or Linux) or certutil -hashfile your-download.apk SHA256 (Windows), then compare the output character-for-character with the SHA-256 on this page. If a single character differs, the file is not the build we recorded — delete it.
What the signing certificate proves
Every Android app is signed with a private key that only its developer holds. The fingerprint on this page is a hash of the matching public certificate, and it proves continuity rather than identity: it tells you a build came from whoever signed the earlier ones. Android enforces this at install time — if a package claiming to be eu.schmidt.systems.opensyncedlists is signed with a different key, the system will refuse to install it over your existing copy. A fingerprint that changes between releases is worth pausing on, because a repackaged app that has been modified by someone else cannot keep the original signature.
How to roll back to an earlier version
If the current release misbehaves, 1.2.0 is the last build before it. Android will not install an older version code over a newer one, so you must uninstall OpenSyncedLists first — which clears its local data unless you have a backup. Reinstall the older APK only if its signing fingerprint matches the build you already trust, and check the API range: an older release may target an Android version your device has moved past.
Why we list sources instead of hosting everything
The official store channel is almost always the right choice: it updates automatically and carries the publisher's own distribution guarantees. A direct APK is useful when a device has no store access, when a rollout has not reached your region, or when you need a specific version — and only when the publisher has authorized that copy. APKBrowse does not list pirated, cracked, or unauthorized rebuilds of OpenSyncedLists, and a listing is removed when the evidence for it stops holding up.
Get OpenSyncedLists
Every source we list for eu.schmidt.systems.opensyncedlists is legality-reviewed. Pirated or cracked builds are never offered.
Other sources
F-Droid listing
officialF-Droid builds this app from source and signs it. This is its official listing, with older builds and full release notes.
Source code
verified publisherThe upstream repository this build is compiled from.
We check legality and signature continuity, but device behaviour still varies. Install at your own discretion.
App Information
Security Verification
We record provenance; we do not run malware scans. Verify the hash yourself before installing.
SHA-256 Hash
a354d1b3d61093cbd0404f1b7b2fc573fd96f2082a7a5974d9a4eea3d654b93d
Signing certificate
bfcfb18d4fcfc7958e17e026ce9ca3948ce3996556c698ed841b171f778b039c
Permissions Required
Previous Versions
The signing certificate fingerprint for this release is on record, so a build that does not match it did not come from this publisher.
Report a problem with this listing
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