What is Diarium used for?

Diarium is a private diary app for Windows, Android, iPhone, iPad and Mac that works without an account and can sync through cloud storage you already use. It is a good fit for keeping a private daily journal, travel diaries with photos and map view, and revisiting memories from past years.

Is Diarium open source?

No. Diarium is proprietary (closed-source) software. In the Note Taking category, open-source options include Standard Notes, Simplenote and Journiv.

What are some alternatives to Diarium?

Diarium competes with Day One, Journey and Penzu.

Diarium: features, pricing and alternatives

About Diarium

Diarium is a personal diary application available on Windows, Android, iPhone, iPad and Mac. It is built around privacy: you can start writing without creating an account, and entries can stay on your own device. It suits people who want to keep a long-term journal across several devices without handing their writing to a third-party service.

Entries can include formatted text, photos, videos, audio recordings and other files, along with locations and tags. Dictation is available for hands-free writing. To look back, Diarium offers map, gallery, calendar and timeline views, plus notifications that resurface entries written on the same date in earlier years. Optional integrations can pull in context such as photos, calendar events, social media posts, activity data and weather.

Syncing is optional and uses cloud storage you control, namely OneDrive, Google Drive, Dropbox, iCloud or WebDAV, instead of a vendor-run server. Diarium is a proprietary commercial app; its homepage describes Diarium Pro as a one-time purchase for each platform rather than a subscription.

Key features

Entries with photos, video, audio and file attachments
Rich text formatting with locations and tags
Dictation for hands-free writing
Map, gallery, calendar and timeline views
On This Day notifications for older entries
Optional sync via OneDrive, Google Drive, Dropbox, iCloud or WebDAV
Writing without creating an account
Context from connected photos, calendar and weather

Good fit for

→Keeping a private daily journal
→Travel diaries with photos and map view
→Revisiting memories from past years

Tags: diary; journal; private; cross-platform; notes; sync; windows; mobile

Diarium: questions and answers

What is Diarium used for?: Diarium is a private diary app for Windows, Android, iPhone, iPad and Mac that works without an account and can sync through cloud storage you already use. It is a good fit for keeping a private daily journal, travel diaries with photos and map view, and revisiting memories from past years.
Is Diarium free?: Yes. Diarium has a free plan.
Is Diarium open source?: No. Diarium is proprietary (closed-source) software. In the Note Taking category, open-source options include Standard Notes, Simplenote and Journiv.
What are some alternatives to Diarium?: Diarium competes with Day One, Journey and Penzu.