Privacy Policy
Last updated 22 September 2026
LetsSplit is an expense-splitting app. This policy explains what the app stores, where, and for how long. Contact: hello@letssplitapp.com.
What we store
Using LetsSplit requires signing in with Apple or Google. Once you are signed in, the following is stored on our server as well as on your phone:
- Your account. A user identifier and the email address Apple or Google provides. If you use Apple's Hide My Email, we only receive the relay address.
- Your events. Event names, the display names of the people in them, expense titles, notes, amounts, dates, categories, currencies, exchange rates, settle-ups, and photos you attach (receipts, event pictures and member avatars).
- Your profile and settings. Your display name, profile photo, and app preferences such as theme, currency and notification choices.
- Learned categories. The categories you use for words in your expense titles, learned as you use the app. They stay with your account until you delete it.
- Invite codes you create for sharing an event.
- A notification token, if you turn notifications on.
- Join attempts (account id and time), kept for one hour to prevent code guessing.
- Reminders you send (who reminded whom, in which event, and when), kept for one day so you can remind someone about an event once a day. The amount is sent in the notification and not stored on our server.
We collect no analytics, no location, no contacts, and no advertising identifiers.
Where it is stored, and who can read it
Data is stored with Supabase in Frankfurt, Germany (EU), encrypted in transit and at rest. An event can only be read by the accounts that are members of it. This is enforced by the database itself.
Services we use
- Supabase hosts the database, file storage and sign-in.
- Apple and Google handle sign-in. They see the sign-in itself, not your events. Apple also delivers notifications and processes in-app purchases; we never see your payment details.
- Frankfurter, an exchange-rate service, receives only a date and two currency codes. Nothing personal.
This website sets no cookies.
How long we keep things
- An event is kept until you delete it.
- A deleted event can be restored for 30 days. It is then permanently removed from our server, within 45 days of deletion at the latest.
- A photo you remove is deleted from the server immediately.
- Deleting an expense removes it from the event on every phone. A record of it remains in the event's stored history until the event itself is deleted.
- Invite codes expire after 30 days, and can be turned off at any time.
- Join-attempt records are deleted after one hour.
- Reminder records are deleted after one day, and immediately if either person deletes their account.
Deleting your account
You can delete your account in the app, under Settings. It takes effect immediately: your account, settings, memberships, and every event only you are in are deleted from our server, photos included, and the app's data is erased from your phone.
Events you shared stay with the people still in them, and the names and expenses you added remain part of that group's record. A record of the deletion (your account id only) is kept for 90 days so your other devices, if any, can erase themselves.
People who don't use the app
Members can add people to an event by name, and give them a picture, even if those people never use LetsSplit. That content is entered by the members, and it is visible only inside the event. If someone has used your name or picture in an event and you want it changed or removed, write to us and we will help.
Your rights
Depending on where you live, you have the right to access, correct, export, delete or restrict your personal data, and to object to its processing. The app covers export (each event exports as a spreadsheet or PDF) and deletion (Settings) directly. For anything else, email hello@letssplitapp.com and we will respond within 30 days. If you are in the EU, EEA or UK, you can also complain to your data protection authority.
We process your data to provide the service you signed up for, to keep it secure, and, for notifications, with your consent.
Children
LetsSplit is not directed at children under 13, and we do not knowingly collect their data. If you believe a child has created an account, write to us and we will delete it.
Changes
If this policy changes, we will update the date above. Significant changes will be noted in the app's release notes.