The verdict in three sentences
Below 25 reps, Salesforce or HubSpot are unbeatable: fast deployment, integration ecosystem, low entry cost. Above ~60 users and when your sales processes are atypical, a custom CRM becomes cheaper over 5 years and makes you the owner of your customer data. The hidden factor tipping the scale in 2026 is not the per-seat price, it is vendor lock-in and the annual licence inflation.
The real cost of a CRM in 2026
Published grids hide the tiers: moving from HubSpot Starter to Professional multiplies the bill, and Salesforce add-ons (CPQ, Marketing Cloud) pile up fast.
| Line item (2026 ballpark) | Salesforce | HubSpot | Custom |
|---|---|---|---|
| Entry price | EUR 25/user/mo | EUR 20/mo | EUR 45,000 (build) |
| Advanced tier | EUR 165-330/user/mo | EUR 800-1,200/mo | Included |
| Extra seat cost | Linear | By tier | EUR 0 |
| Heavy customization | Paid add-ons | Limited | Native |
| Data/logic ownership | Vendor | Vendor | You |
| Time to launch | 4-8 weeks | 2-6 weeks | 3-6 months |
The user threshold that changes everything
Compare the 5-year TCO at 20 then 100 users, assuming Salesforce at EUR 165/user/month (mid edition) versus a custom build at EUR 90,000.
| 5-year TCO | 20 users | 50 users | 100 users |
|---|---|---|---|
| Salesforce (EUR 165/mo) | EUR 198,000 | EUR 495,000 | EUR 990,000 |
| Salesforce integration + admin | ~EUR 40,000 | ~EUR 70,000 | ~EUR 110,000 |
| Estimated Salesforce TCO | ~EUR 238,000 | ~EUR 565,000 | ~EUR 1,100,000 |
| Custom TCO (90,000 + maint. 16,000/yr) | ~EUR 170,000 | ~EUR 170,000 | ~EUR 180,000 |
| Verdict | Even | Custom | Custom |
Reading: even at 50 users on a mid edition, custom is clearly cheaper. Caveat: this assumes stable needs; if your processes change every quarter, SaaS flexibility has real value.
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Mini case study
Sophie, VP of sales at a 70-rep B2B scale-up in New York, pays Salesforce Enterprise at EUR 165/user/month, i.e. EUR 138,600/year, plus EUR 25,000/year of CPQ add-ons. Over 5 years: about EUR 818,000. Her real need: a custom pipeline wired to her ERP, not 90 % of Salesforce features. A custom CRM at EUR 110,000 + EUR 18,000/year maintenance gives a 5-year TCO of EUR 200,000. Five-year saving: over EUR 600,000, plus customer data she owns. She keeps HubSpot Marketing for inbound (EUR 12,000/year) and brings the core CRM in-house. ROI hits in year two.
FAQ
What does HubSpot cost for a 30-person team? On Professional, budget roughly EUR 800-1,200/month of platform plus paid seats, i.e. EUR 15,000-30,000/year depending on the hubs enabled (Sales, Marketing, Service).
At how many users does custom CRM pay off? Often from 50 users over 5 years on a mid Salesforce edition, or sooner if you stack several paid modules (CPQ, Marketing Cloud).
Does custom replace the whole SaaS ecosystem? Not necessarily. The winning model is often hybrid: custom core CRM + retained HubSpot Marketing, which caps the build at EUR 70,000-110,000.
What is the real lock-in risk? Price inflation: vendors regularly raise per-seat prices, and migrating costs EUR 30,000-80,000 of re-implementation. You control neither the price nor the roadmap.
How long to deploy a custom CRM? Budget 3-6 months for a functional core (pipeline, accounts, activities, reporting), with progressive rollouts per team.
Let's scope your project. Send us your rep count, your current stack and your 3 key sales processes, and we will cost SaaS vs custom vs hybrid over 5 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.
