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Verified · 2026-06-02 Ownership disclosure
Head-to-head

BuonaCausa vs Supp.to

BuonaCausa logo
BuonaCausa
EU · 1 countries

Italian associations, nonprofits, and individuals who want a no-commission way to collect donations directly into their own accounts, and campaigners who pair fundraising with online petitions and activism.

No rating yet
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Supp.to logo
Supp.to
NL · 2 countries

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.

No rating yet
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The headline

Of every 100 donated, BuonaCausa delivers 0.49 more per 100 to the recipient than Supp.to.

Each platform is priced in its own currency: BuonaCausa in EUR, Supp.to in GBP.

The evidence

Side-by-side.

Metric BuonaCausa Supp.to
Recipient gets (per 100) €100.00★ winner £99.51
Platform fee 0% 0%
Payment processing fee 0% + €0.00★ winner 0% + £0.49
Trustpilot — (0) — (0)
Country coverage 1 countries 2 countries★ winner
Data residency EU NL
Languages 1 2★ winner
Payment methods supported 4 17★ winner
Verdict

Winner by category.

Better fees
BuonaCausa

€100.00 vs £99.51 reaches the recipient.

Higher Trustpilot rating
Tied

— vs — on Trustpilot.

Wider country coverage
Supp.to

2 vs 1 countries.

Better for European fundraisers
Tied

Both share the same residency posture.

Pick by fit

Choose based on who you are.

Choose BuonaCausa if

Italian associations, nonprofits, and individuals who want a no-commission way to collect donations directly into their own accounts, and campaigners who pair fundraising with online petitions and activism.

  • Donations are paid directly into the organiser's own bank, PayPal, or postal account without platform intermediation
  • No platform commission charged on donations
  • Reduced third-party processing costs for recognised nonprofit (ONLUS) organisations
  • Combines donation fundraising with online petitions and activism on one platform
Read full review →
Choose Supp.to if

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.
Read full review →
Also consider

A third option.

1%Club

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.

More head-to-heads

Other comparisons.

FAQ

Frequently asked questions

Which is cheaper, BuonaCausa or Supp.to?

Of every 100 donated, BuonaCausa delivers approximately €100.00 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?

BuonaCausa operates in 1 countries; Supp.to operates in 2.

How we rank

Rankings are produced by a public editorial methodology — open to peer review. We disclose ownership, scoring weights, and every change.

Read methodology →