Planner app for Claude and ChatGPT

What can Claude or ChatGPT do with your planner?

• See your plan. Tasks, events and habits, on any day.
• Add, change and delete. Tasks and events. Anything deleted can be restored for 30 days.
• Tick things off. Mark tasks and habits done.

What the assistant changes shows up in TMRW on your iPhone, on the same calendar as everything you add yourself.

How do you connect Claude to TMRW?

TMRW has its own connector (an MCP server) at https://tmrwplanner.app/mcp. You can also copy the address in the app, in Settings → AI assistants.

1. In Claude, open Settings, then Connectors.
2. Add a custom connector named TMRW.
3. Paste the address, then Connect.
4. Sign in with Apple and choose Allow.

How do you connect ChatGPT to TMRW?

1. In ChatGPT, open Settings, then Apps.
2. Turn on Developer mode in Advanced.
3. Create an app and paste the address.
4. Sign in with Apple and choose Allow.

What does the assistant see, and what can't it do?

A connected assistant can see your tasks, events and habits. It can't see your payment details or where you are, and it can't delete your account.

Only you can connect one: you sign in with the Apple Account you use in the app and choose Allow. What the assistant reads from TMRW then goes to its provider (Anthropic for Claude, OpenAI for ChatGPT) under that provider's privacy policy. The details are in the privacy policy.

How do you disconnect?

Open Settings → AI assistants in the app and choose Disconnect. Access ends straight away. It also ends if your subscription does.

What does it cost?

Connecting an assistant is part of the TMRW subscription: $49.99 a year after a 7-day free trial, or $7.99 a month (US prices). There's no free tier. Claude and ChatGPT have their own plans, and which of them allow custom connectors is up to Anthropic and OpenAI.

What is TMRW without an assistant?

A daily planner for iPhone. Tasks without a time wait in a drawer under your calendar; drag one into the hour grid and it has a time block. Habits keep their streaks next to the rest of your day, and reminders arrive at a time or when you arrive at or leave a place you saved. No ads and no tracking.