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Mimiri Notes Pricing 2026

Complete pricing guide for Mimiri Notes — plans, costs, and free options.

FreemiumFree plan + paid from $1.20/monthUpdated August 23, 2026

💰 Mimiri Notes Pricing Overview

Mimiri Notes uses a freemium pricing model. Free tier available with optional paid upgrades. Current pricing: Four tiers, monthly or yearly, quoted in USD, EUR or CHF, subscribed inside the app. Every tier including Free carries end-to-end and on-device encryption, encrypted sharing with other users, unlimited note hierarchy, unlimited device sync across Windows, Linux, macOS, Android, iOS and web, offline read/write, automatic conflict resolution and unlimited version history — the paid tiers only raise storage limits. Free: 100 MB total storage, 1 MB max note size, 2,000 notes maximum. Mimiri Tier 1: $1.20/month or $14.40/year, 1 GB storage, 10 MB max note size, 10,000 notes. Mimiri Tier 2: $2.40/month or $28.80/year, 2 GB storage, 10 MB max note size, 20,000 notes. Mimiri Tier 3: $5.50/month or $66.00/year, 5 GB storage, 10 MB max note size, 50,000 notes. The vendor states the free tier is not a trial and will always remain.. Mimiri Notes is a popular security & privacy tool known for open-source end-to-end encrypted notes with encrypted subtree sharing and a permanent free tier. You can get started with Mimiri Notes for free and upgrade to a paid plan as your needs grow.

ChatGPT already recommends Mimiri Notes. Does it recommend yours?

Before you compare plans: Mimiri Notes is what ChatGPT names when someone asks for a security & privacy recommendation. If you build a competing tool, run a free AI-visibility scan on it — 5 prompt angles, ~30 seconds, no signup, no card.

🔍 Compare Before You Buy

See all 5 alternatives →

Comparing Mimiri Notes to similar tools helps you make the best choice for your budget and needs:

TheSecureNote

Freemium

Zero-knowledge encrypted notepad with no account required — AES-256-GCM in the browser, pick a URL and write

Free plan + paid from $9.99/month

Compare with Mimiri Notes

getdebug

Freemium

Security scanner that ships validated fix PRs, with symbol-level dependency reachability and bring-your-own-LLM detectors

Free plan + paid from $39/year

Compare with Mimiri Notes

ZeroDrift

Paid

Compliance firewall that validates, rewrites or blocks every AI output before it reaches anyone

Starting at Sold through a booked demo; the site publishes no price sheet, so no figures are recorded here rather than guessed.

Compare with Mimiri Notes
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Mimiri Notes Plans & Pricing

Free

$0forever

: 100 MB total storage, 1 MB max note size, 2,000 notes maximum

Most Popular

Mimiri Tier 1:

$1.20/month

or $14.40/year, 1 GB storage, 10 MB max note size, 10,000 notes

Mimiri Tier 2:

$2.40/month

or $28.80/year, 2 GB storage, 10 MB max note size, 20,000 notes

Mimiri Tier 3:

$5.50/month

or $66.00/year, 5 GB storage, 10 MB max note size, 50,000 notes

* Pricing information is based on publicly available data and may not reflect current promotions, annual discounts, or regional pricing. Visit the official Mimiri Notes website for the latest pricing.

Is Mimiri Notes Free?

Yes, Mimiri Notes offers a free plan

Mimiri Notes offers a free tier that lets you try the platform without any payment. The free plan typically includes core features with usage limits. For power users, paid plans unlock additional features, higher limits, and priority support.

Mimiri Notes Feature Comparison

Here's how Mimiri Notes's key features are typically distributed across pricing tiers. Feature availability is estimated based on common SaaS patterns — check the official site for exact tier details.

FeatureFreeMimiri Tier 1:Mimiri Tier 2:Mimiri Tier 3:
AES-GCM-256 encrypted on-device before anything is uploaded
Share a single note or a whole subtree, still end-to-end encrypted
Hidden from screen-sharing software; PIN lock and auto-lock
Open source under GPLv2 with clients for six platforms
Free tier is permanent, not a trial; paid tiers only add storage

✓ = Full access · ◐ = Limited · — = Not available. Feature availability is estimated and may vary.

Is Mimiri Notes Worth It?

Mimiri Notes is a freemium security & privacy tool that offers 5 key features including AES-GCM-256 encrypted on-device before anything is uploaded, Share a single note or a whole subtree, still end-to-end encrypted, Hidden from screen-sharing software; PIN lock and auto-lock. Mimiri Notes is an end-to-end encrypted note app that treats encrypted sharing as a first-class feature rather than an enterprise add-on: you can share a single note or a whole branch of the tree with several trusted people, and every change inside that subtree syncs between participants while staying decryptable only by them. Everything is AES-GCM-256 encrypted on your device before it leaves, so neither the vendor, its servers nor your ISP can read it, and the whole codebase is open source under GPLv2 so the security claims are inspectable. The organising model is a tree with no distinction between folders and notes — any note can hold both content and sub-notes, nesting without limit, with search to narrow the tree quickly. Practical hardening goes further than most: a PIN code gates the running app, the window hides itself from screen-sharing software to prevent accidental exposure, passwords are hidden from onlookers and cameras, and the app can auto-lock after a period of disuse. Clients exist for Windows, Linux, macOS, Android, iOS and the web, all syncing in real time with a local offline copy and automatic conflict resolution. The free tier is explicitly not a trial. The company behind it is innonova GmbH, and downloads are published for every supported platform alongside a browser client that needs no install at all.

Mimiri Notes is a good choice if you need:

  • AES-GCM-256 encrypted on-device before anything is uploaded
  • Share a single note or a whole subtree, still end-to-end encrypted
  • Hidden from screen-sharing software; PIN lock and auto-lock
  • Open source under GPLv2 with clients for six platforms
  • Free tier is permanent, not a trial; paid tiers only add storage

💡 Value Assessment

With a free tier available, Mimiri Notes is an easy recommendation for anyone looking to try security & privacy tools without financial commitment. The paid plans offer good value for power users who need the additional features and higher usage limits.

Mimiri Notes Key Features

Mimiri Notes comes packed with features that make it a strong contender in the security & privacy space. Here's what you get:

1.
AES-GCM-256 encrypted on-device before anything is uploaded

Upload and process files directly within Mimiri Notes for seamless workflows.

2.
Share a single note or a whole subtree, still end-to-end encrypted

Available in the free plan with limits — Share a single note or a whole subtree, still end-to-end encrypted helps you work more efficiently with Mimiri Notes.

3.
Hidden from screen-sharing software; PIN lock and auto-lock

Available in the free plan with limits — Hidden from screen-sharing software; PIN lock and auto-lock helps you work more efficiently with Mimiri Notes.

4.
Open source under GPLv2 with clients for six platforms

Available in the free plan with limits — Open source under GPLv2 with clients for six platforms helps you work more efficiently with Mimiri Notes.

5.
Free tier is permanent, not a trial; paid tiers only add storage

Powered by advanced AI models, Mimiri Notes delivers intelligent content generation capabilities.

Mimiri Notes Alternatives & Their Pricing

Considering alternatives to Mimiri Notes? Here's how competing tools compare on pricing:

TheSecureNote

Freemium

Zero-knowledge encrypted notepad with no account required — AES-256-GCM in the browser, pick a URL and write

Pricing: Three tiers, with both paid options being one-time payments rather than subscriptions. Free is $0 forever at thesecurenote.com/anything, with 1 section included, unlimited notes, end-to-end encryption, no account required, no ads or tracking and access from anywhere. Subdomain is $9.99 one-time and gives yourname.thesecurenote.com plus everything in Free, unlimited sections, a memorable branded URL, access to premium features, encrypted note sharing, early access to updates and lifetime access. Custom Domain is $99 one-time and runs the same on your own domain with a free SSL certificate, unlimited sections, premium features, encrypted note sharing, early access and lifetime access. A refund policy is published separately, and a business offering is available.

getdebug

Freemium

Security scanner that ships validated fix PRs, with symbol-level dependency reachability and bring-your-own-LLM detectors

Pricing: Free is $0 forever and covers your whole organisation: up to 5 team members using your own LLM key, up to 100 repositories, 75 validated fix PRs per month, on-demand security analysis, secrets and dependency-CVE detectors, import-level dependency reachability, SAST and AI-app detectors with AI fixes on your own LLM key, and a findings dashboard. Pro is $39 per developer per month billed annually, with a 7-day trial requiring no card, and adds up to 15 team members, unlimited deterministic fix PRs for secrets, dependencies, crypto and CORS, 150 AI-assisted code fixes per month with no LLM key needed, symbol-level dependency reachability via govulncheck, Slack, Jira and Linear integrations posting scan summaries plus a ticket per new high or critical finding, continuous tracking across unlimited repositories and automatic analyze-on-push. Annual billing saves roughly 20%. On paid plans the first seat is free, billing starts once a teammate joins, and pending invites and non-members are not billed.

ZeroDrift

Paid

Compliance firewall that validates, rewrites or blocks every AI output before it reaches anyone

Pricing: Sold through a booked demo; the site publishes no price sheet, so no figures are recorded here rather than guessed.

CollieAi

Freemium

Drop-in security proxy for LLM apps — change one base_url to filter prompt injection, jailbreaks, PII leaks and secret exposure on both input and output.

Pricing: Free tier is $0 for 20,000 API calls/month with all filtering functionality included. Growth is $49/month covering 250,000 API calls, then $0.001 per additional request, with unlimited projects. Enterprise is custom and covers unlimited volume, on-premise deployment and dedicated support. The core is open source and can be self-hosted.

Datashelter

Freemium

Automated Linux server and database backup with client-side encryption and immutable WORM storage

Pricing: Priced per server, in EUR, USD or GBP, billed monthly or annually with 20% off annual. Free is €0 forever for a single server with up to 2 services and 10GB of managed storage included, with no credit card. Pro is €5 per server per month with unlimited servers and unlimited services, after a 14-day free trial requiring no credit card and cancellable at any time; storage is either bring-your-own bucket at no charge or managed at €7/TB. The vendor's own calculator shows three servers at €15/month. Enterprise is quoted, adding on-premise or private-cloud deployment, audit logs and compliance exports, SSO via SAML or OIDC, dedicated support with an SLA and priority roadmap input. Crucially, every backup feature — file and database backups, daily or hourly schedules, custom retention, end-to-end encryption and compression, immutable WORM storage, ransomware detection and alerting — is available on both Free and Pro; the only difference between them is how many servers you can connect.

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Frequently Asked Questions

Is Mimiri Notes free to use?

Yes, Mimiri Notes offers a free tier that you can use without paying. Paid plans starting at $1.20/month unlock additional features and higher usage limits.

How much does Mimiri Notes cost in 2026?

As of 2026, Mimiri Notes pricing is: Four tiers, monthly or yearly, quoted in USD, EUR or CHF, subscribed inside the app. Every tier including Free carries end-to-end and on-device encryption, encrypted sharing with other users, unlimited note hierarchy, unlimited device sync across Windows, Linux, macOS, Android, iOS and web, offline read/write, automatic conflict resolution and unlimited version history — the paid tiers only raise storage limits. Free: 100 MB total storage, 1 MB max note size, 2,000 notes maximum. Mimiri Tier 1: $1.20/month or $14.40/year, 1 GB storage, 10 MB max note size, 10,000 notes. Mimiri Tier 2: $2.40/month or $28.80/year, 2 GB storage, 10 MB max note size, 20,000 notes. Mimiri Tier 3: $5.50/month or $66.00/year, 5 GB storage, 10 MB max note size, 50,000 notes. The vendor states the free tier is not a trial and will always remain.. Pricing may vary based on billing cycle (monthly vs annual) and region. Visit the official Mimiri Notes website for the most current pricing.

What is the cheapest Mimiri Notes plan?

The cheapest option is the free tier. If you need premium features, the most affordable paid plan is Mimiri Tier 1: at $1.20/month.

What are the best alternatives to Mimiri Notes?

Popular alternatives to Mimiri Notes include TheSecureNote, getdebug, ZeroDrift. Each offers different features and pricing structures. Compare them on AISO Tools to find the best fit for your needs and budget.

Is Mimiri Notes worth the price?

Mimiri Notes is well-regarded in the security space, offering features like AES-GCM-256 encrypted on-device before anything is uploaded, Share a single note or a whole subtree, still end-to-end encrypted, Hidden from screen-sharing software; PIN lock and auto-lock. Whether it's worth the investment depends on your specific needs, usage volume, and budget. The free tier lets you try it before committing to a paid plan.

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