Pricing
CHF 50
Per tax return. One tax year, one canton. No tiers, no upsells, no subscriptions.
What CHF 50 gets you
Payment is required upfront. The moment you pay, the whole app unlocks for one tax year in one canton:
- Upload Swiss tax documents (PDF, JPG, PNG)
- AI extraction of the values in every document
- Field-by-field guide for your canton's official tax app
- AI chat for follow-up questions about your guide
- Export bundle (JSON + markdown summary)
- Download all uploaded documents as a zip
How you pay
Payments are processed by Stripe. We accept the usual cards. We never see or store your card number, CVV, or bank details. Only a Stripe payment ID and status.
No refunds
Payment unlocks AI processing, which costs us real money (Claude Agent tokens, compute) from the moment the first document is read. We don't issue refunds once the service has been rendered, except in two situations:
- A duplicate charge by mistake
- A technical failure on our side that prevents the guide from being generated
Email contact@papertax.ch with your account email and the date of purchase. We respond within 5 business days. Full details in the Terms of Service.