The verdict in three sentences
Digital products deliver 80 to 95% margin and remove all logistics, stock and physical delivery. Delivery happens automatically after mobile money payment, with fees around 1.4% and a refund rate under 3%. The only real work: create the product once and protect the download link against sharing.
Physical versus digital: two opposite economics
A physical product pays for goods, packaging and delivery on every sale. A digital product pays those costs only once, at creation.
| Criterion | Physical product | Digital product |
|---|---|---|
| Gross margin | 25-40% | 80-95% |
| Cost per extra sale | High | Near zero |
| Logistics | Stock + delivery | None |
| Delivery time | 1-5 days | Instant |
| Return/refund rate | 5-15% | < 3% |
| Mobile money fees | 1.5% | 1.4% |
Once the product is created, each extra sale is almost pure margin.
The automatic delivery flow
In 2026 the ideal funnel is simple: the customer pays via mobile money, the webhook confirms payment, the secure download link is sent automatically by SMS and email.
| Step | Action | Delay |
|---|---|---|
| Payment | Wave / Orange Money | Instant |
| Webhook confirmation | Server verification | < 5s |
| Secure link generation | Unique expiring link | < 5s |
| SMS + email send | Automatic delivery | < 1 min |
| Anti-sharing protection | 3-download limit | — |
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The unique link, limited to 3 downloads and expiring within 72h, reduces abusive sharing without frustrating the legitimate buyer.
Mini case study
Fatou sells an online course at 25,000 FCFA in Dakar. Her production cost is 300,000 FCFA (time + editing), amortized only once. She sells 60 copies in the first month, i.e. 1,500,000 FCFA. After mobile money fees (1.4% = 21,000 FCFA) and one refund (25,000 FCFA), her net margin exceeds 1,450,000 FCFA. From the 13th sale, the course is paid off and everything after is near-pure margin.
FAQ
How do you deliver automatically after payment? A confirmation webhook triggers the sending of a secure download link. In 2026 the total time between payment and receipt is under a minute.
How do you prevent file sharing? Use unique, expiring links limited in download count. A named watermark on PDFs also deters resale.
What payment fees on digital? Expect about 1.4% via mobile money in 2026. On a 90% margin, these fees are negligible compared to the logistics of a physical product.
Why so few refunds? The rate stays under 3% because value is delivered instantly and the promise is clear; the key is describing the content well before purchase.
Let's talk about your project. We set up your digital-products store with automatic delivery and secure anti-sharing links. 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.