Dongi

Terms of Use

Last updated: 29 October 2026

1. Who we are

Dongi is provided by Futurotec Soluciones S.L. (NIF B21625157), Calle Canalejas 16, 08028 Barcelona, Spain. Contact: .

2. What Dongi does

Dongi helps a group record shared trip expenses and calculates who owes whom. Dongi does not hold, send or receive money. Payments between travellers happen outside the app and are your group's own responsibility.

3. Your account

You must be at least 14 to create an account. Keep your login details safe; you are responsible for what is done with your account. You can delete your account at any time in Settings.

4. Your content

You keep ownership of what you enter (expenses, names, photos). You give us permission to store and show it to the members of the trips you share it with, only to run the service. Only add other people's names or photos when they would agree, and don't upload anything illegal or that you have no right to share.

5. Fair use

Don't misuse the service: no attempts to access other people's trips, disrupt the service, or use it for unlawful purposes. We may suspend accounts that break these rules.

6. Price

Dongi is currently free. If we add paid features in the future (for example a per-trip “Trip Pass”), the price will be shown clearly before you pay, and existing data will not be taken away.

7. Accuracy

Calculations depend on what your group enters, including exchange rates. Please check important amounts before paying anyone.

8. Availability and liability

We work to keep Dongi running and your data safe, but we can't promise the service will always be available or error-free. To the extent permitted by law, we are not liable for indirect losses. Nothing in these terms limits your rights as a consumer under Spanish and EU law.

9. Changes and ending

We may update these terms; if a change is important, we'll tell you in the app. You may stop using Dongi and delete your account whenever you want.

10. Law

These terms are governed by Spanish law. If you are a consumer, you may bring claims before the courts of your place of residence.

Personal data: see our Privacy Policy.