Feature rich event, group and time management system
About this app
Linwood Flow is a free, opensource time and event management software. You can choose where your data is stored and who can access it. Group your events and manage places and people. The app is available for Windows, Linux, Android and Web.
* Simple and intuitive: Every tool is in the right place. Open the app and start managing your time. Invite people to your events and share your calendar with them. * Support your favorite formats: Import and export your old notes and events. Set the app as your default calendar app and use it with your favorite apps. * Works on every device: The app is available for android, windows, linux, and in the web. You can use it on your phone, tablet, or computer. * Choose where your data is stored: You can choose to store your data locally, in your favorite cloud (caldav) or decentralized using S5. You can also export your data to a file and import it again. * Available in many languages: The app is available in many languages. Help us to translate this app to your language. * FOSS: The app is open source and free. You can contribute to the project and help to make it better. * Use it offline: You can use the app offline. You can draw, paint, and export your notes without an internet connection. * Manage your time: You can manage your time using a calendar. You can add events to it and share them with your friends. * Manage your places: You can add places to the app and share them with your friends. Keep track which places are free and which are busy. * Manage users: Add users to the app to keep track of who is available and who is not. You can also share your calendar with them. Add birthdays to the app and get a notification when it is time to celebrate. * Manage your tasks: You can add tasks to the app and share them with your friends. You can also add your favorite tasks to the app. Set a deadline and get notified when it is due. * Take notes: You can add files and notes to your events. Add a backlog to your events to keep track of your progress. * Group your events: Group your events to know which events are related to each other. You can also add tags to your events to find them faster. * Irregular events: You can add irregular events to the app. Have irregular meetings? Add them to the app and get notified when it is time to meet. Simply copy the event and change the date.
Licensed under AGPL-3.0-only, by Linwood.
What's New in v0.6.0
Imported from the F-Droid repository index.
- * Add gestures in day and week view ([#32](https://github.com/LinwoodDev/Flow/issues/32))
- * Add repeated calendar items and iCal RRULE/EXDATE handling
- * Fix snap build
- * Improve CalDAV synchronization and offline editing support
- * Fix web build not loading ([#135](https://github.com/LinwoodDev/Flow/issues/135))
- * Upgrade to flutter 3.41
Version history
May 29, 2026 · 79.6 MB · Android API 24–36 · code 15
Imported from the F-Droid repository index.
- * Add gestures in day and week view ([#32](https://github.com/LinwoodDev/Flow/issues/32))
- * Add repeated calendar items and iCal RRULE/EXDATE handling
- * Fix snap build
- * Improve CalDAV synchronization and offline editing support
- * Fix web build not loading ([#135](https://github.com/LinwoodDev/Flow/issues/135))
- * Upgrade to flutter 3.41
SHA-256 9c7b3c28315cd57bac69a032035b37765cd83c07689c55641b13f2b740ea16ef
Jan 9, 2026 · 82.2 MB · Android API 24–36 · code 14
Imported from the F-Droid repository index.
- * Improve ical parser
- * Support for more ical properties (status, location)
- * Better handling of malformed ical data
- * Improve dashboard layout
- * Add legacy android binaries
- * Fix markdown field does not exit edit mode on tap outside
SHA-256 450f29c28c06d71722e28164a4165f861d5f2f94d87031dc7c75acd02bab55d6
Oct 18, 2025 · 76.2 MB · Android API 24–36 · code 13
Imported from the F-Droid repository index.
- * Fix app cannot be started on android ([#111](https://github.com/LinwoodDev/Flow/issues/111))
- * Fix remotes won't be parsed correctly ([#111](https://github.com/LinwoodDev/Flow/issues/111))
- Read more here: https://linwood.dev/flow/0.5.1
SHA-256 f4bce0d31f5d8e4f7230086e0700aec19c3f76665477676d06ea901040c78c00
Will it run on your device?
92%
- Runs on a broad range of modern Android versions.
- Multiple CPU architectures are covered.
- 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 dev.linwood.flow.nightly 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, 0.5.2 is the last build before it. Android will not install an older version code over a newer one, so you must uninstall Linwood Flow Nightly 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 Linwood Flow Nightly, and a listing is removed when the evidence for it stops holding up.
Get Linwood Flow Nightly
Every source we list for dev.linwood.flow.nightly 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
9c7b3c28315cd57bac69a032035b37765cd83c07689c55641b13f2b740ea16ef
Signing certificate
3fc5978bfb98199540dbfceca5dc16511dda275e931dbf4e65c43f212bd13f26
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.
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