Diarium
Free to use; Diarium Pro one-time purchase per platform (macOS Pro listed at $14.99)
Price checked at source September 18, 2026.
A private, no-account-required journal app with automatic context integrations — weather, calendar, photos, fitness data — and a one-time Pro purchase instead of a subscription.
Our take
Distinct from the rest of the category for two reasons: no account or sign-up is required to start journaling, and Pro is a one-time purchase per platform rather than a subscription. Its automatic integrations (weather, calendar, Health app, GitHub, Last.fm, and more) mean a day can be partly pre-filled before you write anything.
- Price
- Free to use; Diarium Pro one-time purchase per platform (macOS Pro listed at $14.99)
- License
- Proprietary
- Requires
- macOS, iOS, Android, and Windows
- Get it via
- Mac App Store
- Developer
- Timo Partl
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What it does
No account required
Start journaling immediately — entries can stay fully local with no sign-up.
Automatic integrations
Pulls in weather, calendar events, Camera Roll photos, and connected services like Fitbit, GitHub, and Last.fm as context for each day.
Migration from other journals
Imports existing journals from Day One, Journey, Evernote, Apple Journal, and others.
Map, calendar, and timeline views
Browse entries by location, date, or a scrollable timeline of photos and tags.
The deal
- Free to use on macOS, iOS, Android — limited features require the one-time Pro purchase
- Diarium Pro (Mac): $14.99 one-time, no subscription
- Optional Cloud Sync (Pro feature) works over your own OneDrive, Google Drive, Dropbox, iCloud, or WebDAV storage — no Diarium account needed
- Windows version is a paid app that already includes Pro
Privacy: No account or sign-up required; sync uses your own cloud storage rather than a Diarium-run server.
Diarium — questions people ask
Does Diarium require an account?
No — you can start journaling without creating an account or signing in.
Is Diarium a subscription?
No — Pro is a one-time purchase per platform (macOS listed at $14.99); no subscription required, except the paid Windows version which already includes Pro.
Is Diarium free?
Diarium is free to use with optional paid unlocks.
Does Diarium work alongside a notch app like Alcove?
Yes — Diarium lives in the dock, so it runs happily alongside any Dynamic Island hub or notch app.
Where can I download Diarium?
Diarium is available via Mac App Store.
Reviews
No public ratings yet. Reader reviews are coming to Kitsmith soon.
Listing hand-verified September 18, 2026 from the developer's site and public sources.
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