Tech riderRev. 2 Oct 2026

Diarium

Ch 097.4of 37 Journaling Software

1Runs onAndroid, iOS, Mac, Windows
2CostsFree plan
3Media attachmentsYes
4Offline accessYes
5Privacy lockYes
6Export formatsmultiple
7Platform coverageall
8Search and filtersYes

8 lines stated Written from the maker's own pages: diariumapp.com, apps.apple.com

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Overview

Diarium is ranked #9 of 37 in journaling software on Specifiction, made by Diarium (Filderstadt, Germany). It runs on Android, iOS, macOS, Windows. There is a free plan.

Diarium plans and pricing

All plans

Free Free Basic journaling · Limited Pro features apps.apple.com · 20 Sept 2026

Pro Not published Cloud sync · Unlimited attachments per entry · Word export · Widgets · Integrations · Custom fonts apps.apple.com · 20 Sept 2026

Free Free Free on most platforms; Pro features are limited diariumapp.com · 2 Oct 2026

Diarium Pro Not published One-time purchase per platform; Windows app is paid and includes Pro Current prices are shown in the app or Microsoft Store on Windows diariumapp.com · 2 Oct 2026

Compared on journaling software

Free plan: Yesdiariumapp.com
Media attachments: Yesdiariumapp.com
Offline access: Yesdiariumapp.com
Privacy lock: Yesdiariumapp.com
Export formats: multiplediariumapp.com
Platform coverage: alldiariumapp.com
Search and filters: Yesdiariumapp.com

Facts

What it does: Diarium is a private journal app for recording memories with text, photos, videos, audio, locations and tags.diariumapp.com · 2 Oct 2026
Entry features: Entries support rich text formatting, multiple entries per day, timestamps, templates, tags and unlimited attachments.diariumapp.com · 2 Oct 2026
Ways to revisit entries: Calendar, timeline, map, gallery, attachment views, search and “On this day” notifications help users browse past entries.diariumapp.com · 2 Oct 2026
Sync: Optional Pro Cloud Sync uses the user's OneDrive, Google Drive, Dropbox, iCloud or WebDAV storage to sync across supported devices.diariumapp.com · 2 Oct 2026
Integrations: Feeds and context can include weather, system calendar, camera roll, Facebook, GitHub, Untappd, Last.fm, Trakt, Microsoft To Do, Strava, Apple Health, Health Connect and Google Timeline.diariumapp.com · 2 Oct 2026
Import and export: Diarium supports migration from apps including Day One, Diaro, Journey, Daylio, Diarly, Daybook and Evernote, and exports to Word, plain text, HTML or JSON.diariumapp.com · 2 Oct 2026
Privacy and storage: The journal database is stored locally by default; when Cloud Sync is enabled, it is uploaded to the user's personal cloud storage, which Diarium says it cannot access.diariumapp.com · 2 Oct 2026
Account and protection: Diarium does not require an account, and users can protect the journal with a password, PIN or biometrics.diariumapp.com · 2 Oct 2026
Connected services security: The privacy policy says optional feeds use official APIs over encrypted HTTPS, store OAuth credentials in device secure storage and do not publish data on the user's behalf.diariumapp.com · 2 Oct 2026
Analytics: The privacy policy says Firebase and Mixpanel may collect app usage information such as IP address, viewed screens, timestamps, usage duration and operating system.diariumapp.com · 2 Oct 2026
Support: The maker directs users to its FAQ and community forum for questions, and provides an email contact on the privacy policy.diariumapp.com · 2 Oct 2026
Maker: The maker's website identifies Timo Partl as an independent app developer from Germany.timopartl.com · 2 Oct 2026
Notable limitation: Cloud Sync requires Pro on the platform being used; the paid Windows app already includes Pro.diariumapp.com · 2 Oct 2026