Privacy Policy
Last updated 18 October 2026. Travel Split is made by Sevenstack.
Travel Split helps a group keep track of what everyone pays on a trip and works out who owes whom. This policy explains what the app stores, why, and the choices you have. In short: we keep only what the app needs to work, we never sell it, and there are no ads or tracking.
What we store
- Your account: your email address, used to sign you in with a one-time code, and the name you choose, which the people on your trips see.
- Your trips: trip names, dates, countries and currencies; the names of the travellers on each trip; and, if you invite someone, their email address, so the invitation can reach them.
- Expenses: what was bought, how much, when, who paid, who it's split between and what each person had, plus settle-up payments between travellers.
- Receipt photos, only if you attach one to an expense.
We don't collect your location, contacts, or device identifiers, and the app contains no advertising or analytics.
Who can see it
Everything about a trip is visible to the people on that trip, because that's how the group splits costs. Nobody else can see it. We don't sell or share your information with anyone for advertising or any other purpose.
Where it's kept
Trip data, accounts and receipt photos are stored with Supabase, on servers in Singapore. Sign-in codes and invitations are sent by email through Google's mail servers. App updates are delivered by Expo, which sees technical details such as your app version and platform, but nothing you enter in the app. All data travels over encrypted connections.
The camera and photos
The app uses the camera only when you choose to photograph a receipt, and the photo picker only when you choose a picture from your gallery. Nothing else on your phone is read.
How long we keep it
We keep your information while you have an account. When you delete your account, your email and account are removed. Trips you started pass to someone else on the trip, or are deleted with their receipt photos if nobody else on them is on the app. On trips you shared with others, your name and the expenses you were part of stay, so everyone else's totals still add up.
Your choices
- See and correct your trips and expenses at any time in the app.
- Delete your account in the app: tap your initial on the Home screen, then Delete account. You can also ask us to do it: see Delete your account.
- Ask us for a copy of your data, or anything else about your privacy, at hello@sevenstack.dev.
Children
Travel Split isn't meant for children under 13, and we don't knowingly collect information from them.
Changes
If this policy changes, we'll update the date at the top and, for significant changes, tell you in the app.
Contact
Sevenstack · hello@sevenstack.dev