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Best Encrypted notes apps in 2026

Encrypted notes apps are for writing and storing notes with protection against unwanted access. This list includes tools that run on Windows, Android, iOS, macOS, Linux or the web.

  1. 1

    Cryptee

    Free plan Open source AndroidiPhoneLinux+3

    Cryptee pairs photo and video storage with a capable encrypted editor, including offline use and several import paths. Its free plan is small at 100 MB, with paid capacity starting at €3/mo for 10 GB.

    9.2 Free plan · paid from €3/mo Visit site
  2. 2

    Anytype

    by Anytype
    Free plan AndroidExtensioniPhone+3

    Anytype combines structured editing, databases, offline use, and device-focused privacy.

    7.7 Free plan Visit site
  3. 3

    Joplin

    Free plan AndroidExtensioniPhone+5

    Joplin combines offline notes, multiple sync options, and end-to-end encryption. Its paid plans set storage and file-size limits, so check those against the material you plan to keep.

    7.5 Free plan · paid from €2.99/mo · 14-day trial Visit site
  4. 4

    Notesnook

    by Notesnook
    Free plan AndroidiPhoneLinux+3

    Notesnook combines encrypted note-taking with sharing, app locks, and inbox integrations.

    7.2 Free plan · paid from $1.67/mo (annual) · 14-day trial Visit site
  5. 5

    Standard Notes

    by Standard Notes
    Free plan AndroidiPhoneLinux+3

    Standard Notes covers plain-text note keeping in its free plan, with offline access and device sync. Paid plans add editing features, revision history, storage, and account capacity.

    6.9 Free plan · paid from $90/yr Visit site
  6. 6

    Privy - Private Notes & Lock

    by Mark Pernitsch
    Free plan
    5.8 Visit site
  7. 7

    Secure Notes - Secret & Lock

    by PixelPort LLC
    Free plan iPhoneAndroid
    5.7 Visit site
  8. 8

    NoteCrypt Encrypted Notes

    by App Nursery Pty Ltd
    Paid iPhone
    4.3 Visit site

#1Places #1, #2, #3, #4, #5 on this list can be bought by the makers of the software on it. See the price

Compare the platforms you need, whether a free plan or free trial is available, and what paid use costs. If reading or changing the code matters, check the open-source licence before choosing.

Questions

Do encrypted notes apps have free plans?

A free plan is offered by apps in this category. Check the plan details for the app you are considering.

Which apps list a free trial?

Joplin lists a 14-day trial. Trial terms can change, so check the app's current pricing page.

What do paid plans cost?

Cryptee lists paid plans from €3 per month. Joplin lists paid plans from €2.99 per month.

Can I use these apps on a phone?

Listed platforms include Android and iOS. NoteCrypt Encrypted Notes lists iOS, and Secure Notes - Secret & Lock lists iOS and Android.

Are open-source encrypted notes apps available?

Open-source code is offered by apps in this category. Check the licence for the specific app if code access matters.

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