Delete your data
Last updated: 9 October 2026
You can permanently delete everything Callo knows about you, any time. Two ways; use whichever is easier.
Text Callo
1Open your conversation with Callo in Messages.
2Send delete my data.
3Within 24 hours, everything tied to your iMessage address is deleted, and Callo texts you once to confirm. After that, it won’t text you again unless you text first.
Or email us
Email chatwithcallo@gmail.com from the address you use with Callo, or include the phone number or email you text Callo from. We’ll confirm within 24 hours.
What gets deleted
- Your iMessage address and any name we have on file.
- Your conversation history and Callo’s memories about you.
- Your meal logs, weights, reminders and check-ins.
- Any apps you connected, including the access we held to them.
- Our copy of your conversation.
- Analytics and debugging records tied to you.
What we can’t delete
- Messages on your own devices or in your iCloud. Delete the conversation in Messages to remove those.
- Anything Callo sent to apps you connected. Those are yours to clear.
- Totals with nothing identifying attached, such as how many meals were logged last week.
If we ever have to keep something for a legal reason, we’ll tell you what and why when we confirm.