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Mini Diarium alternatives: 6 apps ranked by verified data

Facts checked Nov 1, 2026AppBreakup editorialHow we rank

Common reasons people leave Mini Diarium: no mobile app, and no sync between devices, by design. We ranked 6 alternatives by how directly each one replaces Mini Diarium, then by reviews, real visits and how recently each app's facts were checked against its own website. Day One currently ranks first.

Quick comparison

#AppPricingOpen sourcePlatformsVerified factsScore
1Day One logoDay OneFree plan + paidNoiOS, Android, macOS +28 of 868.8
2jrnl logojrnlOpen sourceYesLinux, macOS, Windows4 of 464.8
3Obsidian logoObsidianFree plan + paidNoWindows, macOS, Linux +28 of 962.9
4Journey logoJourneyFree plan + paidNoAndroid, iOS, macOS +48 of 861.8
5Standard Notes logoStandard NotesFree plan + paidYesWeb, Windows, macOS +45 of 550.0
  1. Day One logo

    1. Day OneTop pick

    Best for: People who want a rich, media-friendly journal that stays private and lasts for years

    Free plan + paidiOS, Android, macOS, Windows, Web

    68.8

    score / 100

    Why switch from Mini Diarium

    The best-known journal app, with mobile apps and end-to-end encrypted sync if you need more devices.

    Pros

    • End-to-end encryption on every plan
    • Rich entries with photos, audio and automatic metadata
    • Apps on nearly every platform
    • Exports and printed books

    Cons

    • Free plan limited to one device and one photo per entry
    • Yearly subscription for sync
    • AI features may not appeal to private journalers
    Visit Day One Details and reviews
    How this score is calculated
    Editorial fit ×0.3100
    Reviews ×0.363
    Clicks (90 days) ×0.150
    Freshness ×0.15100
    Votes ×0.150

    0 counted reviews, 0 up and 0 down votes. Full formula

    Is Day One a good Mini Diarium alternative?

    Verified facts

    8 of 8 verified
    Free plan
    Yes, Basic at $0 a year
    Checked Nov 1, 2026dayoneapp.com(opens source in a new tab)
    Silver
    $49.99/year
    Checked Oct 29, 2026dayoneapp.com(opens source in a new tab)
    Gold
    $74.99/year
    Checked Oct 29, 2026dayoneapp.com(opens source in a new tab)
    End-to-end encryption
    Yes, all plans
    Checked Oct 29, 2026dayoneapp.com(opens source in a new tab)
    Free trial
    1 month
    Checked Nov 1, 2026dayoneapp.com(opens source in a new tab)
    Owner
    Automattic
    Checked Oct 29, 2026dayoneapp.com(opens source in a new tab)
    Starting price
    $49.99 a year (Silver)
    Checked Nov 1, 2026dayoneapp.com(opens source in a new tab)
    Gold plan
    $74.99 a year
    Checked Nov 1, 2026dayoneapp.com(opens source in a new tab)
  2. jrnl logo

    2. jrnl

    Best for: Developers and terminal users who want a fast, future-proof plain-text journal

    Open sourceLinux, macOS, Windows

    64.8

    score / 100

    Why switch from Mini Diarium

    Free open-source command-line journal with optional encryption, for people who live in the terminal.

    Pros

    • Plain-text files you fully control
    • Optional AES encryption
    • Fast natural-language entry from the terminal
    • Free and open source

    Cons

    • Command line only, with no GUI or mobile app
    • No photos or rich media
    • No reminders or prompts
    Visit jrnl Details and reviews
    How this score is calculated
    Editorial fit ×0.387
    Reviews ×0.363
    Clicks (90 days) ×0.150
    Freshness ×0.15100
    Votes ×0.150

    0 counted reviews, 0 up and 0 down votes. Full formula

    Is jrnl a good Mini Diarium alternative?

    Verified facts

    4 of 4 verified
    License
    GPL-3.0
    Checked Oct 25, 2026github.com(opens source in a new tab)
    Encryption
    AES
    Checked Oct 29, 2026jrnl.sh(opens source in a new tab)
    Sync
    Via tools like Dropbox
    Checked Oct 29, 2026jrnl.sh(opens source in a new tab)
    Price
    Free & open source
    Checked Oct 29, 2026jrnl.sh(opens source in a new tab)
  3. Obsidian logo

    3. Obsidian

    Best for: People who want to own their notes as local Markdown files

    Free plan + paidWindows, macOS, Linux, iOS, Android

    62.9

    score / 100

    Why switch from Mini Diarium

    Local-first Markdown notes with daily-note templates, for a journal mixed with other notes.

    Pros

    • Notes are plain Markdown files you own
    • Works fully offline
    • Huge plugin ecosystem

    Cons

    • Official sync is a paid add-on
    • Real-time collaboration is limited
    Visit Obsidian Details and reviews
    How this score is calculated
    Editorial fit ×0.334
    Reviews ×0.363
    Clicks (90 days) ×0.15100
    Freshness ×0.1592
    Votes ×0.150

    0 counted reviews, 0 up and 0 down votes. Full formula

    Is Obsidian a good Mini Diarium alternative?

    Verified facts

    8 of 9 verified
    Price
    Free, no sign-up required
    Checked Oct 29, 2026obsidian.md(opens source in a new tab)
    Storage
    Local Markdown files
    Checked Oct 29, 2026obsidian.md(opens source in a new tab)
    Sync
    Paid add-on
    Not checked yetobsidian.md(opens source in a new tab)
    Free plan
    Yes, the app is free without limits
    Checked Nov 1, 2026obsidian.md(opens source in a new tab)
    Starting price
    $4 per user/month for Sync, billed annually
    Checked Nov 1, 2026obsidian.md(opens source in a new tab)
    Publish plan
    $8 per site/month, billed annually
    Checked Nov 1, 2026obsidian.md(opens source in a new tab)
    Commercial license
    $50 per user/year (optional)
    Checked Nov 1, 2026obsidian.md(opens source in a new tab)
    Money-back guarantee
    7 days for Sync and Publish
    Checked Nov 1, 2026obsidian.md(opens source in a new tab)
    Student discount
    40% off Sync and Publish
    Checked Nov 1, 2026obsidian.md(opens source in a new tab)
  4. Journey logo

    4. Journey

    Best for: People who journal across many devices and operating systems, including Linux

    Free plan + paidSelf-hostableAndroid, iOS, macOS, Windows, Linux, Web, Self-hosted

    61.8

    score / 100

    Why switch from Mini Diarium

    Cross-platform journal with mobile apps and cloud sync, for writing on the go.

    Pros

    • Runs on nearly every platform, including Linux and Chrome OS
    • End-to-end encrypted sync
    • Self-hosted sync option via Docker
    • Exports to PDF, DOCX and ePUB

    Cons

    • Most features need a paid membership
    • Busy interface with many add-ons
    • Self-hosting is still early
    Visit Journey Details and reviews
    How this score is calculated
    Editorial fit ×0.377
    Reviews ×0.363
    Clicks (90 days) ×0.150
    Freshness ×0.15100
    Votes ×0.150

    0 counted reviews, 0 up and 0 down votes. Full formula

    Is Journey a good Mini Diarium alternative?

    Verified facts

    8 of 8 verified
    Platforms
    Android, iOS, Mac, Windows, Web, Chrome OS
    Checked Oct 29, 2026journey.cloud(opens source in a new tab)
    Linux app
    Yes
    Checked Oct 29, 2026journey.cloud(opens source in a new tab)
    End-to-end encryption
    Yes
    Checked Oct 29, 2026journey.cloud(opens source in a new tab)
    Self-hosting
    Docker image for sync
    Checked Oct 29, 2026journey.cloud(opens source in a new tab)
    Export
    ePUB and DOCX
    Checked Oct 29, 2026journey.cloud(opens source in a new tab)
    Starting price
    $4.17 a month, billed annually
    Checked Nov 1, 2026journey.cloud(opens source in a new tab)
    Free plan
    Yes
    Checked Nov 1, 2026journey.cloud(opens source in a new tab)
    Lifetime price
    Lifetime membership available
    Checked Nov 1, 2026journey.cloud(opens source in a new tab)
  5. Standard Notes logo

    5. Standard Notes

    Best for: Privacy-focused users who want every note end-to-end encrypted

    Free plan + paidOpen sourceSelf-hostableWeb, Windows, macOS, Linux, iOS, Android, Self-hosted

    50.0

    score / 100

    Why switch from Mini Diarium

    End-to-end encrypted notes that sync across desktop and mobile, usable as a journal.

    Pros

    • End-to-end encryption on every plan
    • Open-source, independently audited code
    • Free plan works on unlimited devices
    • Self-hostable sync server

    Cons

    • Free plan is limited to plain-text notes
    • Paid plans cost more than many rivals
    • Editors feel less polished than mainstream apps
    Visit Standard Notes Details and reviews
    How this score is calculated
    Editorial fit ×0.338
    Reviews ×0.363
    Clicks (90 days) ×0.150
    Freshness ×0.15100
    Votes ×0.150

    0 counted reviews, 0 up and 0 down votes. Full formula

    Is Standard Notes a good Mini Diarium alternative?

    Verified facts

    5 of 5 verified
    End-to-end encryption
    Yes, on all plans
    Checked Oct 29, 2026standardnotes.com(opens source in a new tab)
    Productivity plan
    $90 per year
    Checked Oct 29, 2026standardnotes.com(opens source in a new tab)
    Professional plan
    $120 per year
    Checked Oct 29, 2026standardnotes.com(opens source in a new tab)
    License
    AGPL-3.0
    Checked Oct 25, 2026github.com(opens source in a new tab)
    Venture capital
    None
    Checked Oct 29, 2026standardnotes.com(opens source in a new tab)

The best Mini Diarium alternative for…

The highest-ranked app in this list for each need.

Day One logo

Best Mini Diarium alternative for most people

Day One

The best-known journal app, with mobile apps and end-to-end encrypted sync if you need more devices.

jrnl logo

Best Mini Diarium alternative for a free option

jrnl

Free open-source command-line journal with optional encryption, for people who live in the terminal.

Obsidian logo

Best Mini Diarium alternative for a free plan you can upgrade

Obsidian

Local-first Markdown notes with daily-note templates, for a journal mixed with other notes.

Standard Notes logo

Best Mini Diarium alternative for open source

Standard Notes

End-to-end encrypted notes that sync across desktop and mobile, usable as a journal.

Journey logo

Best Mini Diarium alternative for self-hosting

Journey

Cross-platform journal with mobile apps and cloud sync, for writing on the go.

Day One logo

Best Mini Diarium alternative for Mac

Day One

The best-known journal app, with mobile apps and end-to-end encrypted sync if you need more devices.

Day One logo

Best Mini Diarium alternative for Windows

Day One

The best-known journal app, with mobile apps and end-to-end encrypted sync if you need more devices.

jrnl logo

Best Mini Diarium alternative for Linux

jrnl

Free open-source command-line journal with optional encryption, for people who live in the terminal.

Diaro logo

Best Mini Diarium alternative for iPhone and Android

Diaro

Diary app with Android and iOS apps and a PIN lock, if a phone journal matters more.

Day One logo

Best Mini Diarium alternative for working in the browser

Day One

The best-known journal app, with mobile apps and end-to-end encrypted sync if you need more devices.

Mini Diarium alternatives: common questions

What is the best alternative to Mini Diarium?

Day One ranks first right now. The best-known journal app, with mobile apps and end-to-end encrypted sync if you need more devices. jrnl and Obsidian follow it in our ranking.

Is there a free alternative to Mini Diarium?

Yes. Day One (free plan + paid), jrnl (open source), Obsidian (free plan + paid) and Journey (free plan + paid) have a free option. Check each app's verified facts for current plan limits.

Is there an open-source alternative to Mini Diarium?

Yes: jrnl and Standard Notes. Standard Notes can also be self-hosted.

Which Mini Diarium alternatives work on Linux?

jrnl, Obsidian, Journey and Standard Notes run on Linux.

Why do people switch from Mini Diarium?

The complaints we hear most: no mobile app; no sync between devices, by design; installers are unsigned, so Windows and macOS show warnings.

How is this list ranked?

Every app is scored with the same published formula: how directly it replaces Mini Diarium, reviews (weighted by verification), visits from AppBreakup, how recently its facts were checked against its own website, and reader votes.