Synk - Trips & Split Expenses

Synk helps you plan trips and split costs fairly—without losing track when you’re off the grid.

Expenses
Create and edit expenses for trips or direct (non-trip) shared costs. Split custom amounts, attach receipts, and use your camera to scan receipts into draft expenses. See who paid and who owes what in each currency.

Settle up
Suggested transfers and settlement flows help you close balances with friends after a trip or for ongoing shared spending.

Trips & collaboration
Invite people to trips, share documents, keep a group activity feed, and stay aligned on what changed.

Itinerary & places
Build your trip plan with places and maps (location is used for map and nearby search while you use the app).

Offline-first
Add settlements, upload image locally; your data stays on device. Sign in to sync across devices and share with your group.
 
Privacy
Account and sync use industry-standard providers; you control notifications and account settings in the app.

Subscriptions
- Voyager (1 month / 1 year) and Expedition (1 month / 1 year), auto-renewing.
- Pricing and per-month equivalent are shown on the paywall and Subscription screen inside the app, in your local currency.
- Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel in Settings -> Apple ID -> Subscriptions.

Terms of Use (EULA): https://cephasjonsson.no/projects/synk/terms
Privacy Policy: https://cephasjonsson.no/projects/synk/privacy