InkMark vs Private Notes (Nostr)
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
InkMark
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Write beautifully. Publish everywhere. InkMark is a powerful markup editor for writers, developers, and anyone who loves clean, formatted text. Now with AI writing assistance, multi-platform publishing, and epub book export. WRITE WITH POWER โข Full Markdown, HTML, and LaTeX support with live preview โข Syntax highlighting that adapts to your content โข Wiki links โ connect your documents with [[double brackets]] โข Templates for blog posts, meeting notes, journals, READMEs, and more AI WRITING ASSISTANT โข Summarize, improve, continue writing, change tone โข Translate to any language โข Custom prompts for any writing task โข Powered by GPT-4o-mini PUBLISH EVERYWHERE โข WordPress, Medium, Ghost, and Blogholio โข One-tap publishing with draft support โข Frontmatter mapping for tags, excerpts, and featured images EXPORT AS BOOKS โข Single document or entire folder to epub โข Auto-generated table of contents โข Custom cover image and metadata โข Beautiful typography STAY ON TRACK โข Writing goals with daily targets โข Streak tracking and milestone badges โข Weekly stats and progress bar ORGANIZE YOUR WAY โข Unlimited documents and folders โข Tags, favorites, and search โข Backlinks panel shows connections โข iCloud sync across all devices Free to use. Pro unlocks AI, publishing, epub export, wiki links, goals, and templates. Subscription Terms: โข InkMark Pro is available as a monthly ($2.99/month) or yearly ($19.99/year) auto-renewable subscription. โข Payment is charged to your Apple ID account at confirmation of purchase. โข Subscription automatically renews unless cancelled at least 24 hours before the end of the current period. โข You can manage and cancel subscriptions in your Account Settings on the App Store. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://diegoavarela.github.io/legal/inkmark/privacy
Private Notes (Nostr)
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Private Notes is an encrypted password manager and secure notes app built on the Nostr protocol โ a private alternative to cloud-based managers like 1Password or Bitwarden. Every password, login, and note is encrypted on your device before it ever leaves โ no company, no server, no cloud provider can read it. Only you, with your nsec (and optionally a PIN), hold the key. Your password vault: Store logins โ username, password, website, and notes โ right where you need them. Generate strong passwords two ways: memorable "by words" phrases or fully random characters, with strength shown as you type. Copy any field in one tap, and keep everything organized with folders and labels. Your notes, still yours: Markdown notes, folders, and labels live in the same encrypted vault as your logins. Recovery codes, travel plans, reading lists โ anything you'd trust to a notes app, without trusting a company with the plaintext. Built on real cryptography, not a promise: Your identity is a cryptographic key pair (nsec/npub), not an email and password. Everything is encrypted and signed locally before it's published. A PIN adds a second layer of encryption on top of your keychain-protected key โ even someone with your nsec can't read your vault without it. The PIN is never written to disk. There's no "forgot password" flow, because there's no password to reset โ and no backdoor. Back up your nsec somewhere safe; without it, nothing can be recovered. Sync without a company in the middle: Private Notes syncs through Nostr relays โ servers that store your encrypted vault โ and you choose which ones to use. Pick public relays, run your own, or use several at once for redundancy: if one goes offline, your vault is still there on the others. No single company holds your data or controls your access. Available now on iOS and macOS. Private Notes is built for: Anyone switching from a cloud password manager who wants a vault that's properly end-to-end encrypted Privacy-conscious users who want full control over their passwords and notes Nostr enthusiasts who want one secure identity across Nostr apps Anyone tired of apps that mine or sell their data Download Private Notes today โ your passwords and notes: encrypted, decentralized, and always yours.
Screenshots
Verdict
The clearest difference is in-app purchases: Private Notes (Nostr) at none against InkMark's 2. InkMark's advantage is ads (none vs shown) and update cadence (weekly vs fortnightly). On price, device support and iOS requirement there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. InkMark sells 2 in-app purchases, starting at $1.99 per month. Private Notes (Nostr) asks for nothing beyond the download.
InkMark ships an update weekly, Private Notes (Nostr) fortnightly. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.
| Parameter | InkMark | Private Notes (Nostr) |
|---|---|---|
| Price | Free | Free |
| Update frequency | Weekly โ better | Fortnightly |
| Ads | No โ better | Yes |
| In-app purchases | Yes | No โ better |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod, Mac โ better |
| Requires iOS | 16.6 | 15.6 โ better |
| Further details โ not scored | ||
| Size | 18 MB | 33 MB |
| Age rating | 4+ | 4+ |
| Developer | Diego Varela | alexey popkov |
In-app purchases
InkMark
- InkMark Pro Monthly$1.991 Month
- InkMark Pro Yearly$19.991 Year
Private Notes (Nostr)
No in-app purchases
Questions
Is InkMark free?
Is Private Notes (Nostr) free?
Do InkMark or Private Notes (Nostr) have ads?
Which is updated more often, InkMark or Private Notes (Nostr)?
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