The verdict in three sentences
Custom practice software for a medical practice sits in 2026 between EUR 30,000 and 80,000, versus EUR 3,000 to 12,000/year for a generic health SaaS. Custom becomes worthwhile once the practice has several physicians, specific scheduling needs, or wants to own its data on secure, GDPR-compliant hosting. Expect 10 to 18 weeks of development and 12 to 15%/year maintenance.
Health SaaS or custom development?
The real question isn't the sticker price but three-year total cost and degree of control. A SaaS starts fast and cheap, but you rent a tool you don't control and whose per-physician price climbs. Custom needs an upfront investment but amortises and fits your organisation exactly.
| Criterion | Health SaaS | Custom build |
|---|---|---|
| Upfront cost | EUR 0 - 2,000 | EUR 30,000 - 80,000 |
| Recurring cost | EUR 3,000 - 12,000/year | maintenance 12-15%/year |
| Customisation | limited | total |
| Data ownership | vendor | practice (compliant) |
| Time to launch | 1 - 4 weeks | 10 - 18 weeks |
| Break-even | 1-2 physicians | 3+ physicians |
Cutting missed appointments
No-shows are the most concrete loss a practice faces. A missed, unrebooked consultation is a straight loss of EUR 25 to 60. Automated SMS and email reminders, paired with one-click confirmation, sharply reduce this rate.
| Lever | Estimated 2026 impact | Detail |
|---|---|---|
| SMS reminder D-1 | -20 to -30% no-shows | automated send |
| One-click confirmation | -10 to -15% extra | secure link |
| Automated waiting list | +5 to 8% occupancy | rebooking |
| 24/7 online booking | -6 h/week phone | patient portal |
| Inactive-patient follow-up | +3 to 5% bookings | targeted campaign |
Mini case study
Dr Vogel, managing physician of a 3-doctor practice in Berlin-Mitte, invests EUR 48,000 in custom software (online booking, SMS reminders, simplified records, compliant hosting at EUR 700/month). Before: about 14 missed appointments/week at EUR 35 average, or EUR 490/week lost. After deployment, no-shows drop 27%, recovering EUR 132/week, or EUR 6,336/year. Adding the 6 h/week of front-desk time freed (valued at EUR 18/h), total annual gain nears EUR 11,900 and the investment pays back in about 4 years excluding growth gains.
FAQ
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Should a 2-doctor practice go custom?
Not necessarily. Below 3 physicians without strong specifics, a SaaS at EUR 3,000-6,000/year is often the best cost/value. Custom is justified from 3 physicians or with particular needs.
Is compliant hosting mandatory?
Yes, for hosting personal health data in the EU. Expect EUR 500 to 1,000/month for a practice, encrypted backups included.
How much do SMS reminders cost?
About EUR 0.05 to 0.08 per SMS in 2026. For a practice sending 400 reminders/month, that's EUR 20 to 32/month, more than offset by fewer no-shows.
How long until go-live?
Between 10 and 18 weeks. A first batch (online booking + reminders) can ship in 8 weeks, then be enriched.
Is maintenance really necessary?
Yes. At 12-15%/year it covers security, regulatory updates and evolutions. On an EUR 48,000 project that's EUR 5,760 to 7,200/year.
Let's scope your project. Tell us your physician count, priorities (booking, reminders, records) and indicative budget, and we'll advise SaaS versus custom. 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.

