The verdict in three sentences
An off-the-shelf practice system on subscription starts at a few hundred euros per month but stays generic and hosted by the vendor. A custom build costs 20,000 to 60,000 EUR and ships in 4 to 7 months, with your pathways, your billing and your data under your control. For a group practice or a demanding specialty, custom amortises in 2 to 3 years.
The modules of a practice system in 2026
The goal is to replace paper and spreadsheets with a centralised patient record, online booking, digital prescriptions and SMS reminders that cut no-shows. Health-data confidentiality requires secure hosting, strong authentication and full access traceability.
| Module | Function | Priority |
|---|---|---|
| Patient record | History, documents | Critical |
| Online booking | Calendar, slots, confirmation | Critical |
| Prescriptions | Scripts, templates, print | High |
| SMS reminders | No-show reduction | High |
| Billing | Receipts, insurer, payment | High |
| Confidentiality | Role access, audit, encryption | Regulatory |
| Statistics | Active patients, acts, revenue | Medium |
SMS reminders typically cut no-shows by 20 to 30 %, a direct revenue gain for a high-volume practice.
Off-the-shelf or custom: the 2026 figures
| Criterion | Off-the-shelf | Dedicated custom |
|---|---|---|
| Entry cost | 300 to 2,000 EUR | 20,000 to 60,000 EUR |
| Subscription / maintenance | 100 to 400 EUR/month | 800 to 2,000 EUR/month |
| Time to go live | 2 to 6 weeks | 4 to 7 months |
| Customisation | Low | Full |
| Data hosting | Vendor-side | Practice's choice |
| Software ownership | No | Yes (code delivered) |
| SMS cost | 0.03 to 0.06 EUR/SMS | 0.03 to 0.06 EUR/SMS |
A solo, low-volume doctor is better off starting off-the-shelf. A 3-to-6-clinician practice, with complex billing and strong confidentiality needs, makes custom pay because it kills per-user subscriptions and keeps data control.
Mini case study
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Dr Weber, cardiologist and partner in a 4-clinician practice in Berlin. The practice runs 6,000 consultations a year with an 18 % no-show rate, i.e. about 1,080 missed appointments at 60 EUR, a theoretical loss of 64,800 EUR per year.
A custom system at 42,000 EUR, with automatic SMS reminders, brings no-shows down to 8 %. Missed appointments fall to 480, so 600 recovered appointments x 60 EUR = 36,000 EUR additional revenue per year. SMS cost (6,000 x 0.05 EUR x 2 reminders = 600 EUR/year) and maintenance (1,200 EUR/month, i.e. 14,400 EUR/year) stay far below the gain. The investment is repaid in a little over a year.
FAQ
What does a practice system cost in Berlin in 2026? A custom build runs 20,000 to 60,000 EUR depending on modules, with 800 to 2,000 EUR/month maintenance. Off-the-shelf tools start at 100-400 EUR/month.
How is health-data confidentiality guaranteed? Through secure hosting, data encryption, strong authentication and full access traceability. These requirements are 15 to 20 % of project effort.
Are SMS reminders really worth it? Yes. They cut no-shows by 20 to 30 %, at 0.03 to 0.06 EUR per SMS. On a high-volume practice, the gain runs into tens of thousands of euros a year.
How long to digitise a practice? Between 4 and 7 months for a full custom build, 2 to 6 weeks for a configurable off-the-shelf tool. Migrating paper records should be planned upfront.
Can booking connect to a website? Yes. An online booking module integrates with the practice website and cuts phone calls by 30 to 50 %, while filling the calendar outside opening hours.
Let's scope your project. Tell us your clinician count, consultation volume and billing needs: we price off-the-shelf vs 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.

