The verdict in three sentences
In 2026, the real cost of mobile money is not the headline commission: you must add collection, withdrawal fees and the cash tied up by settlement delay. Depending on the basket tier, the total cost ranges from 1.8% to over 3.5%, weighing directly on your net margin. Setting who pays the fee (merchant or customer) changes your profitability entirely.
M-Pesa and aggregator fees in 2026
2026 order of magnitude for an e-commerce merchant. Exact rates depend on your status (merchant vs personal account) and your volume.
| Provider | Merchant collection | Withdrawal fee | Cap / transaction | Settlement |
|---|---|---|---|---|
| M-Pesa | ~1.8% | 1 – 2% | 2,000,000 FCFA | T+1 |
| Airtel Money | ~1.6% | 1 – 1.5% | 1,500,000 FCFA | T+1 to T+2 |
| Aggregator (multi-rail) | 2.5 – 3% | included | 2,000,000 FCFA | T+2 |
| Flutterwave | ~2% | included | variable | T+1 |
A merchant account is essential: on a personal account, transaction fees can double and caps are much lower.
Total cost by basket tier
Simulation of the effective cost (collection + estimated withdrawal share) across five tiers, on a merchant account.
| Basket | Collection fee 1.8% | Margin impact (25% base) | Cost per 100 orders |
|---|---|---|---|
| 5,000 FCFA | 90 FCFA | -0.07 pt | 9,000 FCFA |
| 15,000 FCFA | 270 FCFA | -0.07 pt | 27,000 FCFA |
| 30,000 FCFA | 540 FCFA | -0.07 pt | 54,000 FCFA |
| 50,000 FCFA | 900 FCFA | -0.07 pt | 90,000 FCFA |
| 100,000 FCFA | 1,800 FCFA | -0.07 pt | 180,000 FCFA |
Since the rate is proportional, the margin-point impact is stable; what varies is the absolute amount tied up and the weight of any fixed fees on small baskets.
Mini case study
Modibo sells farm equipment online, 50,000 FCFA average basket, 300 orders/month, i.e. 15,000,000 FCFA monthly revenue. At 1.8% collection, he pays 270,000 FCFA/month in fees, or 3,240,000 FCFA/year. By negotiating a 1.4% merchant rate once he exceeds 300 transactions/month, he saves 0.4 point, i.e. 720,000 FCFA/year. Adding a 1% rail on 40% of his volume saves nearly 500,000 FCFA/year more.
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FAQ
What is the true cost of mobile money in 2026?
Expect roughly 1.6 to 1.8% merchant collection for the main rails, sometimes plus 1 to 2% withdrawal fees. The effective total cost is around 2 to 3.5% depending on how you cash out.
Should the fee be passed to the customer?
It is a trade-off. Passing 1.8% to the customer protects your margin but can reduce conversion. Many merchants absorb fees below a 30,000 FCFA basket and pass them on above.
M-Pesa or Airtel, which is cheaper?
Airtel often shows a slightly lower merchant rate (~1.6%), but M-Pesa has a higher cap (2,000,000 FCFA) and wider coverage. The best move is to accept both.
Is the 2,000,000 FCFA cap a blocker?
For most baskets, no. But for B2B or expensive products, plan for split payments or a complementary bank transfer.
How do I reduce these fees?
Switch to a merchant account, negotiate from 300 transactions/month, and diversify channels to route each payment to the cheapest rail.
Let's talk about your project. We build multi-rail routing that sends each payment to the cheapest channel. 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.
