CerfApp vs Supp.to
French loi 1901 associations and religious communities (Jewish, Muslim, and Christian) that need donation collection with automatic CERFA tax receipts, member management, and a ready-made website in one place.
Dutch and Belgian individuals, groups and nonprofits that want a low, predictable per-donation fee with no percentage cut and no mandatory donor tips, plus an optional white-label or schools-focused (Sponsor.school) option.
Of every 100 donated, Supp.to delivers 0.51 more per 100 to the recipient than CerfApp.
Each platform is priced in its own currency: CerfApp in EUR, Supp.to in GBP.
Side-by-side.
| Metric | CerfApp | Supp.to |
|---|---|---|
| Recipient gets (per 100) | €99.00 | £99.51★ winner |
| Platform fee | 1% | 0%★ winner |
| Payment processing fee | 0% + €0.00 | 0% + £0.49★ winner |
| Trustpilot | — (0) | — (0) |
| Country coverage | 1 countries | 2 countries★ winner |
| Data residency | — | NL |
| Languages | 1 | 2★ winner |
| Payment methods supported | 1 | 17★ winner |
Winner by category.
£99.51 vs €99.00 reaches the recipient.
— vs — on Trustpilot.
2 vs 1 countries.
Both share the same residency posture.
Choose based on who you are.
French loi 1901 associations and religious communities (Jewish, Muslim, and Christian) that need donation collection with automatic CERFA tax receipts, member management, and a ready-made website in one place.
- ✓All-in-one toolkit for French associations: donation collection, a member directory and CRM, and a built-in website.
- ✓Automatic CERFA tax-receipt generation for French donors and associations.
- ✓Dedicated configurations for Jewish (Tsedaka), Muslim (Sadaqa), and Christian (Denier) giving traditions.
- ✓Online card payments processed through Stripe, certified PCI-DSS Level 1.
Dutch and Belgian individuals, groups and nonprofits that want a low, predictable per-donation fee with no percentage cut and no mandatory donor tips, plus an optional white-label or schools-focused (Sponsor.school) option.
- ✓Flat per-donation fee on iDEAL and Wero (EUR 0.49) rather than a percentage cut, inclusive of 21% VAT.
- ✓No hidden costs and no mandatory donor tip - you pay only for successful donations.
- ✓Payments via Mollie Payments B.V., licensed under the Wft and supervised by De Nederlandsche Bank.
- ✓Keep-it-all funding model - funds are paid out even if the target is not reached.
A third option.
Dutch and other social-impact initiators running Global-Goals-aligned campaigns who value personal coaching and community-building over a high-volume, self-serve crowdfunding marketplace.
Other comparisons.
Frequently asked questions
Which is cheaper, CerfApp or Supp.to?
Of every 100 donated, CerfApp delivers approximately €99.00 to the recipient and Supp.to delivers approximately £99.51. Real costs depend on the payment method donors choose.
Which is better for European nonprofits?
Both platforms operate inside the EEA framework. Choose based on local payment-method coverage and language support.
Which platform has more country coverage?
CerfApp operates in 1 countries; Supp.to operates in 2.
Rankings are produced by a public editorial methodology — open to peer review. We disclose ownership, scoring weights, and every change.