The verdict in three sentences
A school SaaS is unbeatable below 500 students: 3 to 8 EUR per student per year, deployable in weeks. A custom platform (40,000 to 100,000 EUR) is only justified when your enrollment, family billing and parent communication processes become a differentiating asset. The real gain is not the software: it is 25 to 40 % of admin time saved during the enrollment period.
School SaaS or custom platform: the 2026 figures
The decision hinges on student volume, process specificity and your ability to carry an annual maintenance budget. Below 400-500 students, SaaS almost always wins. Beyond that, or with multiple sites, an advanced family portal and complex billing, custom regains the edge.
| Criterion | School SaaS | Custom platform |
|---|---|---|
| Entry cost | 3-8 EUR/student/year | 40,000-100,000 EUR |
| Cost for 800 students/year | 2,400-6,400 EUR | 12-16 % maintenance of build |
| Setup time | 2-6 weeks | 4-6 months |
| Process customization | Limited | Full |
| Family portal + payment | Standard | Bespoke |
| Code ownership | No | Yes |
| Multi-site ready | Varies | Yes |
Breaking down a custom quote
A custom project is budgeted module by module. Here are 2026 order-of-magnitude figures for a 600-900 student school, excluding hosting (about 1,200-3,000 EUR/year).
| Module | 2026 range (EUR) | Indicative timeline |
|---|---|---|
| Enrollment core + student records | 12,000-24,000 | 5-7 weeks |
| Parent portal + online payment | 10,000-22,000 | 4-6 weeks |
| Grades / report cards module | 8,000-18,000 | 4-5 weeks |
| Family billing + reminders | 8,000-16,000 | 3-5 weeks |
| GDPR compliance for minors' data | 3,000-6,000 | 1-2 weeks |
| Annual maintenance | 12-16 % of build | ongoing |
Compliance on minors' personal data is not optional: legal guardian consent, data minimization, retention periods and EU hosting must be designed in from the start.
Mini case study
Marc, director of a 780-student private school group in Montreal, spent roughly 320 cumulative admin hours each fall (front office plus accounting) on enrollment and billing. A custom platform at 68,000 EUR, with a parent portal and online payment, cuts that time by 35 %, saving 112 hours per intake. At a loaded cost of 28 EUR/hour, that is 3,136 EUR per year, on top of fewer unpaid fees thanks to online payment. The return shows mostly in perceived service quality for families and the end of double data entry.
FAQ
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Is a school SaaS enough for a 300-student school?
In most cases, yes. At 5 EUR/student/year you are at 1,500 EUR annually: no custom build pays back that budget for several years.
How much does online tuition payment cost?
The parent portal plus payment module runs 10,000 to 22,000 EUR, excluding payment processor fees (often 0.8 to 1.5 % plus a few cents per transaction).
How long for a complete platform?
Expect 4 to 6 months from scoping to production, shipping the enrollment core before the school year, then grades and billing in waves.
What does GDPR compliance cover for minors' data?
Guardian consent, encryption, retention management, EU hosting and a processing register. Indicative budget 3,000-6,000 EUR.
Can we migrate from a school SaaS to custom?
Yes, via student data export and reload into the new core. Plan a dedicated migration lot (5,000-10,000 EUR depending on volume and data cleanliness).
Let's scope your project. Tell us your student count, priority modules (enrollment, payment, grades) and indicative budget. 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.
