Hjarni Notes & Memory
Your notes, your AI's memory.
About
This app acts as a central knowledge base, allowing you to store notes in plain Markdown. It integrates with AI assistants like Claude and ChatGPT, giving them a persistent memory based on your controlled notes. Share context with your team and maintain consistent AI interactions.
What's New in Hjarni Notes & Memory
1.17.0
November 6, 2026
Start a note with one tap. Add the New note widget to your Home Screen or Lock Screen, or put a New note button in Control Center. Each one opens an empty note in your Inbox.
MoreSubscriptions & In-App Purchases
Hjarni Pro Monthly
Unlimited notes, files, and email capture.
Developer apps
FAQ
What is Hjarni Notes & Memory?
Hjarni Notes & Memory is a Markdown knowledge base that provides a persistent memory for AI assistants like Claude and ChatGPT. It allows you to store notes, organize them with folders and tags, and share them with your team.
How does Hjarni Notes & Memory work with AI?
You write notes in Hjarni, and then connect your AI assistants (like Claude or ChatGPT) via MCP. The AI can then read and learn from your notes, remembering context across conversations and even writing new notes based on your system.
Can I share notes with my team using Hjarni?
Yes, Hjarni offers team folders that allow everyone to access the same context, decisions, and documentation. This ensures that your team's AI assistants are all working with the same information.
Is Hjarni Notes & Memory free to use?
Hjarni is free to use with a limit on the number of notes you can keep. A Pro subscription removes this limit and adds features like file attachments and email capture.
What are the subscription options for Hjarni Pro?
Hjarni Pro offers monthly ($11.99/month) and annual ($119.99/year) subscription plans. These plans unlock unlimited notes and additional features.
Does Hjarni Notes & Memory have ads?
No, Hjarni Notes & Memory does not contain advertisements. The app is free to use with a note limit, and offers a premium subscription for advanced features.
What devices does Hjarni Notes & Memory support?
Hjarni Notes & Memory is available on Mac, iPhone, and iPad, allowing you to capture notes on your phone and edit them on your computer.
How often is Hjarni Notes & Memory updated?
The latest version of Hjarni Notes & Memory is 1.17.0, which was last updated on November 6, 2026. This indicates a consistent update schedule.
