# Nostore — Safe Nostr key storage

> Secure Nostr private key management and profile control for decentralized social media. (iPhone/iPad app by Ryan Breen.)

- Source: https://appshunter.io/ios/app/nostore/id1666553677 (this page in markdown: same URL + `.md`)
- Developer: [Ryan Breen](https://appshunter.io/developer/1666553679)
- Category: Social Networking, Utilities
- Price: Free
- Rating: 4.88/5 from 8 App Store ratings · 7 written reviews indexed
- Age rating: 4+
- Requires: iOS 16.0 · 5 MB
- Languages: English
- Released: 2023-03-04
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/nostore/id1666553677/reviews.md

## What is Nostore?

Nostr is the brand new social media protocol taking the internet by storm. There are many clients, and everyone has their favorites. Keep your private keys safe and secret across many different web clients with our extension, Nostore. Using this extension you can:

* Manage multiple Nostr profiles.
* Use fine-grained permissions to share as much or as little data as you want.
* See a full history of all of your Nostr events.

## Key features

- Manage multiple Nostr profiles
- Fine-grained data sharing permissions
- View Nostr event history
- Secure private key storage
- Cross-client compatibility

## Recent user reviews (7 of 7)

All indexed reviews: https://appshunter.io/ios/app/nostore/id1666553677/reviews.md

### 5/5 — REKT

*2024-09-17*

Hopefully there will be an update soon to reinstate use on safari after iOS 18 update!

### 5/5 — A must have tool

*2024-06-16*

Nostr is an amazing ecosystem that has so many different clients to you can try out, but you should use Nostore as the tool to help you manage your private keys securely.

This is the way.

Been using it for a while and it does the job great.

### 5/5 — Works with primal.net

*2023-12-09*

Does what it says on the tin.

### 5/5 — Love this app

*2023-09-13*

Makes logging in to any Nostr client a breeze.  Very handy tool.  Thanks for making it.

### 5/5 — lightning integration needed

*2023-06-28*

hopefully ability to coordinate with zaps soon

### 5/5 — Excellent for ios and Nostr

*2023-06-14*

would be great if there was a biometric or password protection for settings

### 5/5 — Best Nostr Extension for iOS

*2023-03-05*

Looking forward to what is in store for Nip 26 implementations . Like the design and how you can see the events that are being signed. Wish it was purple instead of pink thats why I put 4.5/5

## Frequently asked questions about Nostore

### What is Nostore?

Nostore is a browser extension designed to securely store and manage your private keys for the Nostr social media protocol. It allows you to control your online identity and data across various Nostr clients.

### How does Nostore help with Nostr?

Nostore enables you to manage multiple Nostr profiles, control data sharing with fine-grained permissions, and view a complete history of your Nostr events, all while keeping your private keys secure.

### Is Nostore free to use?

Yes, Nostore is completely free to use. There are no charges associated with downloading or utilizing its features for managing your Nostr keys and profiles.

### What devices does Nostore support?

Nostore is available for Mac, iPhone, and iPad. This allows users to manage their Nostr keys across different Apple devices.

### How often is Nostore updated?

The latest version of Nostore is 1.2.0, which was last updated on September 24, 2024. This indicates regular maintenance and potential feature additions.

### What is the age rating for Nostore?

Nostore has an age rating of 4+. This means it is suitable for users of all ages, with no content restrictions.

### Does Nostore have ads?

No, Nostore does not contain advertisements. As a free application, it provides an ad-free experience for users managing their Nostr keys.

### What do users like about Nostore?

Users have given Nostore a high rating of 4.9 stars from 8 ratings, indicating strong positive sentiment. This suggests users appreciate its security features and ease of use for managing Nostr profiles.

## Version history (last 3 releases)

### 1.2.0 — 2024-09-24

iOS 18 support

### 1.0.1 — 2023-06-12

- Button to copy "npub" public key on browser pop-up.
- Minor fixes.

### 1.0.0 — 2023-03-04

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*