The verdict in three sentences
For the domestic market, combine GIM-UEMOA (the cheapest domestic acquiring, ~1.5-2%) with mobile money to cover 90% of Senegalese customers. For export and diaspora sales, add Stripe for international cards (2.9% + 0.30 USD), which handles foreign-currency payout and 3DS automatically. Visa/Mastercard via a local bank only makes sense if you target the premium banked clientele and accept heavier onboarding.
The three card-acquiring routes in the UEMOA zone
Many merchants think "accepting cards" is one single thing. In reality there are three distinct channels, with different costs and audiences. GIM-UEMOA is the regional interbank network: the card of nearly every bank in the UEMOA area. Visa/Mastercard covers international and premium local cards. Stripe is not officially available for local acquiring in Senegal, but serves as a diaspora workaround via a foreign entity.
| Scheme | Merchant fee (est. 2026) | Currencies | 3DS / SCA | Target audience |
|---|---|---|---|---|
| GIM-UEMOA | 1.5-2.0% | FCFA | Yes (bank-dependent) | Banked UEMOA locals |
| Visa/Mastercard local | 2.5-3.5% | FCFA, EUR, USD | Mandatory | Premium local + travelers |
| Stripe (diaspora) | 2.9% + 0.30 USD | EUR, USD (no FCFA) | Automatic | Diaspora, export |
| Aggregator (PayDunya/CinetPay card) | 3.0-3.9% | FCFA, EUR | Handled | SMEs without acquiring bank |
Settlement, disputes and cash flow
The real cost of a card isn't just the percentage: it's also the settlement delay and the chargeback risk. A mobile money sale is credited almost in real time; a card sale takes several days, and a chargeback can occur up to 120 days after the transaction. For a cash-strapped SME, this is decisive.
| Criterion | GIM-UEMOA | Visa/MC local | Stripe export |
|---|---|---|---|
| Settlement delay | T+2 to T+4 | T+3 to T+5 | T+2 to T+7 |
| Typical dispute rate | < 0.3% | 0.4-0.8% | 0.5-1.0% |
| Chargeback fee | 3,000-7,000 FCFA | 9,000-15,000 FCFA | ~15 USD |
| Merchant onboarding | 1-3 weeks | 2-6 weeks | 1-3 days |
| Payout | Local bank account | Local bank account | International account |
Mini case study
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Fatou, owner of a cosmetics shop in Dakar, does 4,200,000 FCFA in sales per month: 70% mobile money, 20% local card, 10% diaspora via foreign card. On the local card share (840,000 FCFA) at 1.8% via GIM-UEMOA, she pays 15,120 FCFA in fees. If she routed everything through a card aggregator at 3.5%, it would be 29,400 FCFA — that's 14,280 FCFA more every month, about 171,000 FCFA/year. For the diaspora share (420,000 FCFA, ~640 EUR), Stripe at 2.9% + 0.30 €/transaction is unbeatable because no local bank cleanly routes those foreign cards with a good success rate.
FAQ
Is GIM-UEMOA really cheaper than Visa? Yes, for local cards: regional interchange is lower, so merchant fees run around 1.5-2% versus 2.5-3.5% on Visa/Mastercard. But GIM doesn't cover foreign cards.
Can I use Stripe directly from Senegal? Not for official local acquiring in 2026: Stripe does not yet support a native Senegalese merchant account. The diaspora uses it via a foreign entity (France, USA) with international payout — something to frame legally.
Is 3DS mandatory? For Visa/Mastercard, strong authentication (3DS/SCA) is required and sharply cuts fraud; expect some checkout friction, but a dispute rate cut in half.
Should I drop mobile money for cards? No, absolutely not. Mobile money remains the #1 channel in Senegal. Cards are a complement for the banked and the diaspora — aim for a checkout that offers both.
How long to go live? Stripe diaspora: 1 to 3 days. GIM-UEMOA via bank: 1 to 3 weeks. Direct Visa/Mastercard via bank: up to 6 weeks depending on the KYC file.
Let's talk about your project. We wire your checkout with the right card + mobile money mix for your domestic or export audience. WhatsApp +221 77 596 93 33.
Mohamed Bah
Fondateur, Kolonell
Passionate about digital and entrepreneurship in Africa, Mohamed has been helping Sénégalese businesses with their digital transformation since 2020. Founder of Kolonell, he believes every SME deserves a professional and accessible online présence.
