The verdict in three sentences
A gym that runs memberships on a notebook or spreadsheet loses 15 to 30 % to arrears and never re-engages members who stop coming. An app with access badges, recurring Mobile Money billing and pre-expiry reminders brings arrears down to around 6 %. Automatic billing and reminders recover 10 to 20 % of renewals that are lost today.
Custom app or fitness SaaS: the 2026 comparison
| Criterion | Custom app | Fitness SaaS |
|---|---|---|
| Upfront cost | 1,500,000 to 4,000,000 FCFA | 0 to 150,000 FCFA |
| Monthly cost | 25,000 to 60,000 FCFA (hosting + support) | 15,000 to 50,000 FCFA/month |
| Recurring mobile-wallet billing | Natively integrated | Often limited |
| Badge / access control | Custom (QR or card) | Standard |
| Class scheduling | Personalised | Generic |
| 3-year cost | 2,400,000 to 6,160,000 FCFA | 540,000 to 1,800,000 FCFA |
The SaaS is fine to start; custom pays off once local recurring billing and access control become the core of the model.
Impact on revenue
| Metric | No system | With membership app |
|---|---|---|
| Arrears rate | 25 % | 6 % |
| Renewal rate | 55 % | 70 to 75 % |
| Inactive members re-engaged | 0 % | 100 % |
| Attendance tracked per slot | no | yes |
| Monthly recurring revenue visible | no | yes (dashboard) |
Mini case study
Awa, who runs a gym in Johannesburg, has 300 members at 20,000 FCFA/month, a potential of 6,000,000 FCFA/month. With 25 % arrears she loses 1,500,000 FCFA. Cutting arrears to 6 % with recurring billing recovers about 1,140,000 FCFA/month, or 13,680,000 FCFA/year. The app (2,500,000 FCFA) pays for itself in under 3 months.
Become a Kolonell referral partner
Do you know gyms, coaches or fitness franchises? The Kolonell referral programme pays 15 % on a showcase site + 5 % recurring, 12 % on e-commerce, 10 % on marketplace and 8 % on institutional. A single successful introduction earns you a commission on every signed project, with nothing to manage technically.
FAQ
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How much does gym management software cost in 2026?
Budget 1,500,000 to 4,000,000 FCFA for a custom app (badges, memberships, scheduling). A fitness SaaS costs 15,000 to 50,000 FCFA/month but rarely handles local recurring mobile-wallet billing.
Is recurring mobile-wallet billing reliable?
Yes, through pre-expiry reminders and an automated payment link. Equipped gyms move from about 25 % to 6 % arrears within a few months.
How does access control work?
Each member gets a QR code or card; a scan at entry checks the active subscription and logs attendance by slot, useful for adjusting the class schedule.
Can inactive members be re-engaged automatically?
Yes. The app detects members who stopped coming and sends an SMS or WhatsApp nudge, often recovering 10 to 20 % of lost renewals.
How long does setup take?
A usable app ships in 5 to 9 weeks, badges and recurring billing included.
Let's talk about your project. We price your membership management app and estimate the recoverable arrears on your member base. 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.
