The verdict in three sentences
On mobile money, a refund is a manual B2C reversal taking 24-72 hours in Cameroon, whereas a Nigerian card chargeback opens a 120-day dispute window. Mishandled, a dispute costs twice: the fees and the customer's trust. The decisive difference is proof of delivery, which lifts a dispute win rate from 35% to about 70%.
MoMo reversal vs card chargeback
The two mechanisms differ deeply in timing, liability and fees.
| Criterion | MoMo Cameroon (MTN/Orange) | Card Nigeria (Paystack/Flutterwave) |
|---|---|---|
| Type | Manual B2C reversal | Chargeback / dispute |
| Delay | 24 - 72 h | Instant to 5 days |
| Dispute window | None formal | ~120 days |
| Evidence required | Receipt, customer agreement | Proof of delivery, logs |
| Who pays fees | Often the merchant | Merchant if dispute lost |
On MoMo, the absence of a formal window makes your internal policy all the more important: it is what stands as the rule.
The weight of evidence and fraud
The figures below are a 2026 order of magnitude. They show why documenting every order protects your margin.
| Indicator | Without evidence | With proof of delivery |
|---|---|---|
| Dispute win rate | ~35% | ~70% |
| Average handling time | 72 h | 36 h |
| Fraud-driven chargeback rate | 0.5 - 1.2% | reduced |
| Average cost per lost dispute | amount + fees | limited |
Systematically collecting proof of delivery (signature, photo, courier status) nearly doubles your chances of winning a dispute.
Become a Kolonell business referrer
Handling refunds and disputes cleanly is exactly the kind of know-how our clients look for, and you can benefit from it. The Kolonell business-referrer program pays for any introduction that turns into a project.
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| Pole | Sale commission | Recurring |
|---|---|---|
| Showcase site | 15% | + 5% |
| E-commerce | 12% | + 5% |
| Marketplace | 10% | per contract |
| Institutional | 8% | per contract |
On an e-commerce store sold for 2,000,000 FCFA, a referrer earns 240,000 FCFA at signature, plus a recurring share on maintenance. A single introduction a month can generate steady extra income.
Mini case study
Ibrahim, a restaurateur in Douala, collects orders via MTN MoMo, about 400 a month. With no clear policy, he refunded blindly and lost ~65% of his disputes, roughly ten contested reversals a month. By adopting a written policy (48h deadline, mandatory proof of delivery, fees borne by the party at fault), his win rate rises to about 70% and he saves nearly 180,000 FCFA a month in avoided refunds, while keeping customers satisfied.
FAQ
How long does a MoMo refund take in Cameroon? As a 2026 order of magnitude, a manual B2C reversal takes 24-72 hours. Communicate this delay upfront to avoid anxious follow-ups.
What evidence should I keep to win a dispute? Order receipt, delivery status, signature or photo, and payment logs. With these, the win rate rises from about 35% to 70%.
Who pays the reversal fees? On MoMo, the merchant often absorbs the fees. A clear policy can assign them to the party at fault, provided you announce it before the sale.
Do chargebacks exist on mobile money? Not in the card sense. There is no formal 120-day window as on cards; the reversal remains a commercial gesture framed by your policy.
How do I become a Kolonell business referrer? Simply introduce us to a qualified prospect. If the project signs, you earn 8% to 15% depending on the pole, plus a recurring share on maintenance.
Let's talk about your project. We set up your refund policy and invite you to join our business-referrer program to earn from it. 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.
