The verdict in three sentences
Pre-order turns your customer into your financier: they pay all or part before you buy the stock. Group-buy goes further by unlocking a lower price once a buyer threshold is reached, creating a viral recruiting effect. Both models kill the worst risk in local e-commerce: buying stock that doesn't sell.
Three ways to sell, three risk profiles
Selling in-stock is simple but ties up your cash. Pre-order flips the cycle: you collect first, produce after. Group-buy adds a price lever that pushes each buyer to recruit others.
| Criterion | In-stock | Pre-order | Group-buy |
|---|---|---|---|
| Cash tied up before sale | 100 % | 0-50 % | 0 % |
| Advance collected from customer | 0 % | 50-100 % | 100 % at threshold |
| Dead-stock risk | High | Low | Near zero |
| Promised delivery window | Immediate | 7-30 days | 15-45 days |
| Possible price drop | 0 % | 0-5 % | 10-25 % at threshold |
| Typical cancellation rate | — | 8-18 % | 5-12 % |
| Viral / recruiting effect | Low | Medium | Strong |
The key point: on a pre-order, the deposit collected via Wave or Orange Money is your working capital. You no longer pull money from your own pocket to build the stock.
The economics of a pre-order, in numbers
Take a collection of 100 pieces to produce. Here is the impact of a deposit on your starting cash.
| Line item | No pre-order | 50 % deposit | 100 % payment |
|---|---|---|---|
| Production cost, 100 pieces | 2,000,000 FCFA | 2,000,000 FCFA | 2,000,000 FCFA |
| Cash out of your pocket | 2,000,000 FCFA | 1,000,000 FCFA | 0 FCFA |
| Collected before production | 0 FCFA | 1,000,000 FCFA | 3,000,000 FCFA |
| Cash-flow gap | -2,000,000 FCFA | -1,000,000 FCFA | +1,000,000 FCFA |
| Mobile-money fees (~1.5 %) | — | ~15,000 FCFA | ~45,000 FCFA |
| Dead-stock risk on 100 pieces | 100 pieces | Only cancelled items | Near zero |
At a 30,000 FCFA selling price per piece, full payment at pre-order generates 3,000,000 FCFA collected before you've even produced. The mobile-money fees (~45,000 FCFA) are trivial against the working capital unlocked.
Need a professional website?
Kolonell builds websites that attract clients, optimized for the Sénégalese market. Free quote in 2 minutes.
Mini case study
Awa, a fashion designer in Dakar, launches a collection of 80 dresses at 35,000 FCFA. Without pre-order, she'd have to spend 1,600,000 FCFA on fabric and tailoring upfront. She switches to pre-order with a 60 % deposit: each customer pays 21,000 FCFA at order via Wave.
On 80 dresses, she targets 55 real pre-orders. She collects 55 × 21,000 = 1,155,000 FCFA before cutting a single piece of fabric, covering 72 % of her production cost. With a 12 % cancellation rate she loses 6-7 reserved dresses, but the advance still covers most of it. Result: she produces only the volume sold and no longer ties up a single franc of her own money.
FAQ
What deposit percentage should I ask for? Between 50 and 100 %. At 50 % you reassure the hesitant buyer; at 100 % you eliminate all cash-flow risk but cut order volume by roughly 15 to 25 %.
Does group-buy really lower my price? Yes, but on purpose: you set a threshold price triggered at N buyers (a 10 to 25 % drop). The lost margin is offset by higher volume and near-zero customer acquisition cost.
How do I handle cancellations? Set a clear policy: non-refundable deposit, or refundable within 48h. The cancellation rate stays at 8 to 18 % on pre-order, so provision for it in your numbers.
What delivery window should I promise? Be realistic: 7 to 30 days for pre-order, 15 to 45 days for group-buy. A window you keep beats a short one you miss, which triggers cancellations.
Are Wave and Orange Money enough to collect deposits? Yes. A native mobile-money checkout collects the deposit instantly, with webhook confirmation. Fees run around 1.5 % of the amount collected.
Let's talk about your project. We wire your store with pre-order, mobile-money deposits and a group-buy counter. 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.
