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App Store Apps > Productivity > Private Notes (Nostr)
Private Notes (Nostr) icon

Private Notes (Nostr)

by alexey popkov · Productivity · Free
On the App Store since March 2026 · Data updated 2026-10-31

Private Notes (Nostr) is made and published by alexey popkov. AppBrain is an independent app data site and isn't affiliated with alexey popkov. The app name, icon, screenshots and description belong to alexey popkov and are shown as published on the App Store.

AppBrain's verdict

Last updated
October 15, 2026
Size
33.4 MB
Official page on the App Store

User feedback

Ratings and reviews on the App Store

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Store listing

By alexey popkov, from the App Store
Private Notes (Nostr) Screenshot 1 of 6
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Screenshots by alexey popkov, from the the App Store listing
Description by alexey popkov Written by the developer, not by AppBrain. Click to read.
Private Notes is an encrypted password manager and secure notes app built on the Nostr protocol — 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 — 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 — username, password, website, and notes — 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 — 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 — 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 — 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 — servers that store your encrypted vault — 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 — your passwords and notes: encrypted, decentralized, and always yours.
Official page on the App Store

Safety and technology

Found in the app by AppBrain
Price
Free
App size
33.4 MB
Content rating
Everyone

Technologies used by Private Notes (Nostr)

Releases

Updates seen on the App Store
Version
1.0.13
Launched
March 2026

No changelog data

Alternatives

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Rankings

App Store top charts

App Store Rankings for Private Notes (Nostr)

This app is not ranked

About the app and developer

About Private Notes (Nostr)

Private Notes (Nostr) is a productivity app developed by alexey popkov.

What is the rating of Private Notes (Nostr)?

Private Notes (Nostr) has no ratings yet.

Is Private Notes (Nostr) free?

Private Notes (Nostr) is free. The app size is 33.37 MB. The latest version available is 1.0.13. The last update was on October 15, 2026.

What are the requirements for Private Notes (Nostr)?

The app has a content rating of Everyone. The app has been available on the App Store since March 2026.

Developer information for alexey popkov

alexey popkov

Address:

Frequently asked questions about Private Notes (Nostr)

Is Private Notes (Nostr) free?

Yes. Private Notes (Nostr) is free on the App Store.

Is Private Notes (Nostr) still available?

Yes. Private Notes (Nostr) is on the App Store, and the last update we saw was on October 15, 2026.

How large is Private Notes (Nostr)?

Private Notes (Nostr) is 33.37 MB.

Is Private Notes (Nostr) suitable for children?

App Store rates the content of Private Notes (Nostr) as suitable for everyone.

Who made Private Notes (Nostr)?

Private Notes (Nostr) was developed by alexey popkov. It is listed in the productivity category on the App Store.

What are the best alternatives to Private Notes (Nostr)?

People looking at Private Notes (Nostr) also look at these productivity apps: Markdown-IMG, claw GPS Tracker, UtilKB, PDF to ePUB - Converter, Markdown Format Preview.

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