Privacy policy
MyCustomPlanner. Last updated 9 November 2026.
This policy is for the planner at mycustomplanner.grok.me and the Android app that opens it. The app is intended for adults aged 18 and over.
Without an account
If you stay signed out, tasks, lists, goals, habits, budget, notes, portfolio holdings, customize settings, and assistant chat stay in this browser on this device.
If you sign in
You can sign in with Google or with a link sent to any email address. We store the name and email on your account so we know who is signed in.
Once you are signed in, the app backs up and syncs your tasks, lists, goals, repeat lists, habits, budget, notes, portfolio holdings, customize settings, and assistant chat history to that account only. Another person cannot see them. A new phone shows them again after you sign in to the same account.
Your AI provider key is not part of this sync. It stays on the device and is never sent to this app's server.
Assistant
The assistant does not answer until you connect your own AI key in Settings. The message you type is sent from this device straight to the provider you chose: xAI Grok, OpenAI, Google Gemini, or Anthropic Claude. This app does not use the developer's key for your chat.
Prices
If you add a ticker, that symbol is sent to a market-data service for a delayed price. Quantity and cost stay in your planner data. This is not financial advice.
Ads and sharing
We do not sell your data. We do not share it for advertising.
Encryption
Data sent between the app and its servers, including sign-in and sync, is encrypted in transit over HTTPS. Calls from your device to the AI provider you chose also use HTTPS.
Deletion
Signed-in users can press Delete my account in Settings. That removes the account and all synced data. Details are on the delete account page.