The verdict in three sentences
A 400,000 FCFA basket scares buyers; the same basket at 4 x 100,000 FCFA gets signed. Mobile-money installments remove the price barrier without bank credit — provided you lock in a deposit and schedule reminders. In 2026, a solid 3x/4x plan lifts conversion by 15 to 25% while keeping default under 12%.
Pay in full vs split: the trade-off
Full payment maximizes immediate cash but drops customers who can't pay all at once. Splitting recovers them, at the cost of tracking due dates and containing default risk.
| Criterion | Full payment | Split 3x/4x |
|---|---|---|
| Conversion | Baseline | +15 to 25% |
| Day-0 cash | 100% | Deposit 25 to 40% |
| Default risk | None | 5 to 12% |
| Follow-up needed | None | Scheduled reminders |
| Ideal ticket | < 150,000 FCFA | 150,000 to 800,000 FCFA |
| Fee / interest | None | Fee-free or +5 to 10% |
Anatomy of a plan and default risk
The winning 2026 structure: a deposit at order, then 2 or 3 payments spaced 2 to 4 weeks apart, each reminded at D-3, D-1 and D0. The higher the deposit, the lower the default.
| Plan | Deposit | Installments | Cadence | Estimated default |
|---|---|---|---|---|
| 3x fee-free | 34% | 2 x 33% | 30 days | 5 to 8% |
| 4x fee-free | 25% | 3 x 25% | 30 days | 8 to 12% |
| 3x high deposit | 50% | 2 x 25% | 21 days | 3 to 6% |
| 4x + 5% fee | 25% | 3 x 25% | 30 days | 6 to 10% |
A 50% deposit and a short 21-day cadence pull default under 6% — ideal for the highest tickets.
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Mini case study
Fatou sells leather sofas in Lagos, average ticket 600,000 FCFA. On full payment she closed 8 sales a month. Offering a 4x plan (150,000 FCFA deposit then 3 x 150,000 FCFA), her conversion climbs 20%, roughly 2 more sales — 1,200,000 FCFA of extra revenue. Even with a 10% default on one sale, the loss stays far below the net gain from the added volume.
FAQ
Which ticket justifies installments? Between 150,000 and 800,000 FCFA in 2026. Below that, full payment is fine; above it, use a reinforced deposit and sometimes a check.
How do I limit default? A 34 to 50% deposit plus automatic reminders at D-3, D-1 and D0 pull default from 12% toward 5 to 6%.
Charge a fee or stay fee-free? "Fee-free" converts better; if you add 5 to 10%, display it clearly to avoid abandonment.
Does mobile money support auto-debit? Not natively, which is why reminders and one-tap payment at each due date matter.
What if a payment is missed? An immediate reminder plus a 3-to-5-day grace period recovers most late payments before they become defaults.
Let's talk about your project. We configure your 3x/4x plans and automatic reminders so you sell more without blowing up risk. 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.

