Kumbak in brief
| Topic | Details |
|---|---|
| What it does | Tracks every purchase and works out the return and guarantee deadlines, with reminders before they run out |
| How purchases get in | Photo of the receipt, the order e-mail shared to the app (text or PDF), an order history file (CSV or ZIP), or by hand |
| Rules | The consumer law of Switzerland and 31 European countries, plus the return policies of popular shops |
| Privacy | No account and no password; purchases are stored only on the phone |
| Price | Free, with at most one ad when the app opens, at most every 4 hours. Premium without ads and with an encrypted backup to your own Google Drive: CHF 3 a month or CHF 30.60 a year in Switzerland; prices in other countries on Google Play |
| Platform | Android, on Google Play since October 2026. No iPhone version yet |
| Languages | English, German, French, Italian, Spanish, Portuguese |
| Made in | Switzerland |
Deadlines and rules in Kumbak are general information, not legal advice. Kumbak is independent of the shops it covers.
Images
Free to use for editorial coverage of Kumbak. Please do not alter the logo.
- App icon: SVG, PNG 512 × 512
- Banner 1024 × 500: English, German, French, Italian
- Screenshots 1080 × 1920 (English): 1, 2, 3, 4, 5
- Screenshots in German: 1, 2, 3, 4, 5
- Screenshots in French: 1, 2, 3, 4, 5
- Screenshots in Italian: 1, 2, 3, 4, 5
- Video, about 25 seconds (vertical, with subtitles): English, German, French, Italian
Contact
E-mail: team@kumbak.app.
Who runs Kumbak: see the legal notice.