The verdict in three sentences
For a Senegalese e-commerce, mobile payment (Wave, Orange Money) is not an option but the main channel: it captures over 80 % of online transactions. A multi-provider integration (Wave + OM + card) costs between 400,000 and 1,200,000 FCFA depending on the number of providers and the robustness of the confirmation webhooks and reconciliation. Expect 3 to 6 weeks, because handling timeouts and pending payments is the real technical work.
What drives the cost of a mobile money integration
Unlike a classic card, mobile money involves an asynchronous round trip: the user confirms on their phone, and your server must wait for a confirmation webhook. Without clean handling of timeouts, duplicates and pending payments, you either charge without delivering or deliver without charging. That is what explains the price gap between a hacked-together integration and a reliable one.
| Item | 2026 range (FCFA) | What it includes |
|---|---|---|
| Wave integration | 150,000 - 350,000 | Checkout API, QR, confirmation webhook |
| Orange Money integration | 150,000 - 400,000 | Web redirect, USSD, timeout retry |
| Card add-on (Stripe/PayDunya) | 100,000 - 300,000 | 3DS, international |
| Reconciliation + dashboard | 100,000 - 250,000 | Matching, order status, refunds |
| Total | 400,000 - 1,200,000 | Depending on number of providers |
Comparing payment providers
Each provider has its own fee profile, payout timing and audience. Wave dominates on volume and low fees; Orange Money remains essential for coverage; cards serve the diaspora and international.
| Provider | Merchant fee | Payout timing | Integration | When to choose |
|---|---|---|---|---|
| Wave | 1 % | T+1 to T+2 | API + QR | Local volume, low fees, urban youth |
| Orange Money | 1.5 - 2 % | T+1 to T+3 | Redirect + USSD | National coverage, outside big cities |
| PayDunya (aggregator) | 2 - 3.5 % | T+2 to T+5 | Single API | Fast launch, multi-provider |
| Card (Stripe) | 2.9 % + 0.25 EUR | T+2 to T+7 | API | Diaspora, international clients |
| Free Money | 1.5 % | T+2 | API | Audience complement |
An aggregator like PayDunya cuts integration time to 1-2 weeks versus 3-6 direct, but charges 1 to 1.5 point more in fees: above 3,000,000 FCFA/month, direct Wave + OM integration becomes more profitable.
Mini case study
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Fatou runs an online cosmetics shop in Dakar, 5,000,000 FCFA in monthly sales, 75 % Wave, 20 % Orange Money, 5 % card (diaspora). On an aggregator at 3 %, she pays 150,000 FCFA/month in fees. By integrating Wave (1 %) and OM (1.7 %) directly, the bill drops to about 68,000 FCFA/month.
Saving: 82,000 FCFA/month, that is 984,000 FCFA/year. The direct multi-provider integration with webhooks and reconciliation cost her 850,000 FCFA, paid off in about 10 months. As a bonus, automatic reconciliation eliminates the ~15 disputes/month of paid-but-untracked orders that were costing her time and customers.
FAQ
Why are webhooks critical? Mobile payment is asynchronous: without a reliable webhook, you do not know whether the customer paid. Clean timeout handling avoids losing 5 to 10 % of orders in ambiguous status.
How much does integrating Wave alone cost? Expect 150,000 to 350,000 FCFA for a full Wave integration (checkout, QR, webhook), plus the reconciliation module if you want it automated.
Aggregator or direct integration? Below 3,000,000 FCFA/month, the aggregator (fast, single API) is often the best choice; above that, direct integration saves 1 to 1.5 point in fees.
How do I serve the diaspora? Add cards (Stripe or PayDunya) to collect in EUR/USD; expect 2.9 % + fixed fees but an average basket often 2 to 3 times higher.
How long before I can sell? Between 3 and 6 weeks for a robust direct integration; 1 to 2 weeks via an aggregator if you accept higher fees at launch.
Let's scope your project. Tell us your monthly volume, target providers (Wave, OM, card) and platform: we will quote the integration and fees. Detailed quote within 48 h. 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.
