Connect the conversations
Choose iMessage, WhatsApp, and the calendars you use to run the day.
No card required · Complete first To-Do list included · macOS 13 or later
Nothing sends without you. Open the messages behind every consequential item.
Your first run
Connect the conversations already on your Mac. A few minutes later, Remsen gives you one clear list: who is waiting, why, and the next move.
Choose iMessage, WhatsApp, and the calendars you use to run the day.
Client questions, promised introductions, documents, dates, and follow-ups come into view.
Open the source, prepare the reply, set the reminder, or put the work on Remsen’s Desk.
When you are away from the Mac
Ask what is due, get ready for the next meeting, prepare a reply, or leave something for later—all from iMessage.
Your Mac must be awake and connected for immediate answers. A dedicated personal number is not included.

What stays where
Your complete archive, Remsen’s index, memory, documents, and settings are stored on your Mac.
Read the Privacy NoticeAI requests use Anthropic models. The primary route requires zero data retention. Remsen stores neither prompts nor responses.
Simple monthly plans
Choose Hobby to keep Remsen working on your Mac. Choose Work to reach it from iMessage too.
The free proof
Install Remsen, connect your sources, and see the complete first list it finds.
For the work on your Mac
Keep your Desk current and put Remsen to work on your Mac.
Mac + iMessage
Everything in Hobby, plus Remsen over iMessage when you are away.
| Capability | Free proof | Hobby · $29 | Work · $79 |
|---|---|---|---|
| Install, grant access, initial local scan | Yes | Yes | Yes |
| Initial full To-Do list | Yes | Yes | Yes |
| Ongoing Desk and refreshed morning brief | — | Yes | Yes |
| iMessage, WhatsApp, and Calendar context | Preview | Yes | Yes |
| Ask Remsen on the Mac | — | Yes | Yes |
| Drafts, reminders, documents, web research | — | Yes | Yes |
| Relationship memory and smart lists | — | Yes | Yes |
| Text Remsen while away from the Mac | — | — | Yes |
| Texted morning brief and due reminders | — | — | Yes |
| Recurring and conditional agent tasks | — | — | Yes |
| Dedicated personal number | — | — | — |
Monthly subscriptions renew until canceled. Cancel anytime; access continues through the paid period. No refunds except where required by law.
The important questions
Yes. The initial scan and your complete first To-Do list are free. The paywall appears when you ask Remsen to refresh the Desk or use ongoing agent capabilities.
No. Your complete archive and index stay on your Mac. For AI work, Remsen sends only the selected context needed for that request. Remsen stores neither prompts nor responses.
Remsen is review-first. It can prepare replies and other work, but consequential external actions require your approval. You remain in control of what gets sent.
No. The first Work plan uses Remsen’s verified shared iMessage service. A dedicated personal number is not included.
Yes. Cancel from the billing portal at any time. Your paid access continues through the end of the current billing period. Payments are non-refundable except where the law requires otherwise.
Start free
Your complete first list is free.