The verdict in three sentences
The merchant QR code removes cash from the till and speeds up in-person collection: a MoMo payment closes in under 15 seconds. On cost, it crushes the card terminal — 1 % fee and T+0 settlement versus 1.5 to 2.5 % and T+2. The real 2026 topic isn't the payment itself but till reconciliation and counter anti-fraud, where dynamic QR beats static QR.
QR MoMo vs card terminal: the cost match
In person, every fee point and every settlement day weighs on the merchant's cash flow. Mobile money QR changes the equation.
| Criterion | QR MoMo | Card terminal |
|---|---|---|
| Merchant fee | ~1 % | 1.5 to 2.5 % |
| Settlement | T+0 | T+2 |
| Collection time | < 15 s | 20 to 40 s |
| Hardware required | None (sticker/screen) | Rented terminal |
| Fixed monthly cost | 0 | Terminal rental |
| Per-transaction cap | Per account | Per card |
| Customer receipt | App notification | Printed slip |
For a high-volume shop, the T+0 + zero-rental combo frees up cash every day, whereas cards lock funds for 48 hours.
Static or dynamic QR: don't get it wrong
Static QR (a single sticker) is simple but weak on traceability; dynamic QR generates a per-sale amount and secures reconciliation.
| Aspect | Static QR | Dynamic QR |
|---|---|---|
| Amount | Entered by customer | Pre-filled by the till |
| Amount error risk | High | None |
| Till reconciliation | Manual | Automatic |
| Counter anti-fraud | Weak | Strong (ticket reference) |
| Setup cost | Near zero | Till integration |
| Ideal use | Small shop | High-volume retail |
In 2026, for any shop tracking its sales, the dynamic QR tied to the ticket is the norm: it removes amount errors and the fake-receipt-at-the-counter problem.
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Mini case study
Eric runs a ready-to-wear shop in Kigali, 80 sales/day at 8,000 RWF average basket, i.e. 640,000 RWF/day. On a 2 % card terminal he paid 12,800 RWF/day in fees and waited 48 h for funds. Switching to dynamic QR MoMo at 1 %, his fees drop to 6,400 RWF/day — a substantial monthly saving — and he collects at T+0. Bonus: average till time falls from 35 to 12 seconds, cutting the queue at peak and serving more customers.
FAQ
Is static QR enough for a small shop? For very low volume, yes, but the customer enters the amount, causing error risk and manual reconciliation. As soon as you track sales, move to dynamic QR tied to the ticket.
What's the real fee gain versus a card terminal? 2026 order of magnitude: ~1 % on QR MoMo versus 1.5 to 2.5 % on cards, plus no terminal rental. At volume, the gap often exceeds a meaningful monthly amount.
How do I avoid fake receipts at the counter? Dynamic QR references the ticket and the collection appears on the merchant side in real time. Only release the product after confirmation on your screen, never on the customer's phone alone.
Is T+0 settlement guaranteed? MoMo generally credits at T+0 to the merchant account, versus T+2 for cards. Check your account caps for very high daily volumes.
Can I keep the card terminal alongside? Yes, for customers paying by international or diaspora card. QR stays your main lower-cost channel for local mobile money customers.
Let's talk about your project. We deploy your dynamic QR collection tied to the till, with automatic reconciliation and counter anti-fraud. 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.
