The verdict in three sentences
In Accra in 2026, two stacked levers cut your mobile money fees by about 30 %: negotiating a volume discount (up to -0.3 point from 20,000,000 FCFA collected per month) and systematically routing to the cheapest method. Routing to a 1 % wallet rather than a 2.5 % card wins 1.5 points instantly. The remaining strategic question is whether you pass 1 % on to the customer or absorb it to protect conversion.
The three levers to lower the bill
Most merchants pay the default public rate when they could negotiate. Here are the levers, from fastest to most structural.
| Lever | Estimated gain | Condition |
|---|---|---|
| Route to cheapest wallet | -1 to -1.5 pt | None |
| Negotiate a volume discount | -0.3 pt | ≥ 20,000,000 FCFA/mo |
| Cross an operator tier | -0.2 pt | ≥ 500 tx/mo |
| Pass 1 % to the customer | margin preserved | Basket > 50,000 FCFA |
| Batch payouts (weekly) | -0.5 pt on payout | Stable cash flow |
Routing is free and instant: just show the cheapest wallet first at checkout. The volume discount is negotiated once a year with your aggregator.
Pass on or absorb the fees?
The temptation is to make the customer pay. But a visible surcharge crashes conversion. The right call depends on average basket: on a large basket, 1 % goes unnoticed; on a small basket, better to absorb and win on volume.
| Average basket | Recommendation | Margin effect |
|---|---|---|
| < 15,000 FCFA | Absorb the fees | -1 pt of margin |
| 15 – 50,000 FCFA | Absorb, route aggressively | neutral |
| > 50,000 FCFA | Pass 1 % possible | margin preserved |
| B2B / large orders | Pass on, informed buyer | margin protected |
Need a professional website?
Kolonell builds websites that attract clients, optimized for the Sénégalese market. Free quote in 2 minutes.
Mini case study
Fatou runs an online grocery in Accra and collects 22,000,000 FCFA a month, entirely via a 2.5 % aggregator, i.e. 550,000 FCFA in monthly fees. She applies three levers: routing 80 % to a 1 % wallet, a -0.3 point volume discount on the remaining 20 %, and weekly payouts. Her new bill: 176,000 + 96,800 = 272,800 FCFA. Monthly saving: 277,200 FCFA, about 3,300,000 FCFA a year.
FAQ
From what volume can you negotiate a discount? Generally from 20,000,000 FCFA collected per month, or 500 monthly transactions, aggregators will open a negotiation. The typical discount is around -0.3 point.
Is routing to the cheapest wallet complicated? No: it's a checkout setting that shows the wallet by default before card. The gain is immediate, between 1 and 1.5 points depending on your current mix.
Does passing on fees scare customers away? A visible surcharge cuts conversion by about 4 points. On small baskets, better to absorb; on baskets above 50,000 FCFA, 1 % often goes unnoticed.
What does batching payouts change? Moving from daily to weekly payouts can lower the payout cost by 0.5 point, because you pool the fixed withdrawal fees. This assumes stable cash flow.
How can I earn by referring Kolonell? The referral program pays 12 % on an e-commerce sale and 10 % on a marketplace. Refer a merchant who wants to optimize fees, we handle the rest.
Let's talk about your project. We'll audit your current fees and set up the routing that cuts them. 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.
