The verdict in three sentences
A market platform (EUR 79-300/practitioner/month) offers instant launch and a captive patient audience, but makes you dependent on its rules and commissions. A custom app (EUR 30,000-70,000) pays back beyond 8-10 practitioners and makes you the owner of the patient relationship. The real 2026 stake is not the feature set but independence from a platform that captures your patients.
Platform vs dedicated app: the 2026 comparison
The platform is paid per practitioner per month; the custom app is a fixed investment amortized over several years.
| Criterion | Platform (Doctolib et al.) | Custom app |
|---|---|---|
| Entry cost | EUR 0 | EUR 30,000-70,000 |
| Monthly cost | EUR 79-300/practitioner | EUR 400-900 (maintenance) |
| Time to launch | Immediate | 3-5 months |
| SMS reminders | Included (quota) | Unlimited (SMS cost separate) |
| Telehealth | Paid module | Built-in |
| Patient data ownership | Platform | You |
| Visibility / acquisition | Strong (directory) | To build |
| 3-year cost for 10 practitioners | EUR 28,000-108,000 | EUR 44,000-92,000 |
What cutting no-shows delivers
The missed appointment is a clinic's first invisible loss. A well-designed reminder system (SMS + email + 1-click confirmation) cuts no-shows by 30 to 35%.
| Metric | Without reminders | With custom reminders |
|---|---|---|
| No-show rate | 12% | 8% |
| Lost appts/month (10 practitioners) | 240 | 150 |
| Average appointment value | EUR 45 | EUR 45 |
| Monthly loss | EUR 10,800 | EUR 6,750 |
| Monthly gain | — | EUR 4,050 |
Reminders, telehealth and data
A dedicated app builds in automatic SMS reminders, one-click confirmation, telehealth (encrypted video) and a smart waiting list that refills cancelled slots. Above all, each patient stays in YOUR database: history, preferences, contact channels. You pay no per-patient commission and can re-engage your patients (follow-up reminders, prevention campaigns) without an intermediary.
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Mini case study
Dr. Fabre coordinates a group of 11 practitioners in London. On a platform he pays 11 x EUR 129 = EUR 1,419/month, i.e. EUR 17,028/year. A custom app at EUR 52,000, plus EUR 600/month maintenance (EUR 7,200/year), costs EUR 66,400 over 3 years. The platform costs EUR 51,084 over 3 years, but custom recovers EUR 4,050/month of appointments saved from no-shows (EUR 48,600/year). In the first year alone, the no-show gain covers the investment. The financial break-even lands around 13-14 months, plus full data ownership.
FAQ
Can you run a platform and your own app together? Yes, many groups keep the platform for new-patient acquisition and shift follow-up to their own tool to avoid recurring commissions.
How much do reminder SMS cost? About EUR 0.04-0.08 per SMS. For 3,000 appointments/month, budget EUR 120-240/month, easily offset by avoided no-shows.
Is telehealth hard to integrate? No: an encrypted video module integrates for EUR 6,000-12,000. The complexity is regulatory scoping (consent, traceability), not the technology.
Do you lose visibility by leaving a platform? At first, yes, because the directory drives traffic. That is why the hybrid strategy (platform to acquire, own tool to retain) is often the most profitable.
How long to launch the app? 3 to 5 months depending on modules (booking, reminders, telehealth, waiting list), with a first working version by the end of month 3.
Let's scope your project. Tell us your number of practitioners, key modules (reminders, telehealth, waiting list) and budget: we compare platform vs own app over 3 years. Detailed quote within 48 h. 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.
