The verdict in three sentences
The agency / freelance / SaaS choice is not settled on sticker price but on the project's criticality and your risk tolerance. A brochure site can go to a freelance or a SaaS; a strategic project tied to your revenue justifies a structured agency. The real question: what happens if the provider disappears in six months?
Costed comparison of the three options
2026 orders of magnitude for a medium-complexity B2B site, in EUR ex. VAT.
| Option | Upfront cost | Recurring cost | Typical timeline |
|---|---|---|---|
| Freelance (day rate 250-500) | 6,000 - 14,000 | Ad hoc, on demand | 4 - 10 weeks |
| Agency (fixed fee) | 15,000 - 35,000 | Maintenance 200-800 EUR/mo | 8 - 16 weeks |
| SaaS (pro site builder) | 0 - 2,000 | 30 - 300 EUR/mo | 1 - 4 weeks |
SaaS wins on entry cost, the freelance on flexibility, the agency on end-to-end ownership and continuity.
Guarantees, availability and dependency
Price says nothing about risk. This table compares what actually matters when something goes wrong.
| Criterion | Freelance | Agency | SaaS |
|---|---|---|---|
| Availability | Variable (1 person) | Team, backup | 24/7 (standard support) |
| Contractual guarantee | Low to medium | Strong (contract, SLA) | Standard (T&Cs) |
| Customisation | High | High | Limited to product |
| Dependency | High (bus factor 1) | Medium | High (vendor lock-in) |
| Reversibility | Depends on contract | Contractually planned | Often difficult |
| Longevity | Uncertain | Good | Tied to the vendor |
Freelance and SaaS share opposite risks: one depends on a single person, the other on a vendor you do not control.
Decision matrix by criticality
Cross project criticality with your budget to settle it fast.
| Situation | Recommendation | Why |
|---|---|---|
| Brochure site, tight budget | SaaS or freelance | Minimal cost and time |
| B2B site with SEO and leads | Agency or senior freelance | Continuity and expertise |
| Revenue-tied project (e-commerce) | Agency | Guarantees, SLA, team |
| Line-of-business app | Agency | Complexity, maintenance |
| One-off need, rare changes | SaaS | Controlled recurring cost |
| Strong brand, advanced animation | Agency | Design system, art direction |
Simple rule: the more the project directly touches your revenue, the more you pay for continuity and guarantees, not just code.
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Mini case study
Sophie, head of a 12-person consulting firm in Nantes, is torn. A freelance offers 9,000 EUR ex. VAT, an agency 21,000 EUR ex. VAT, a SaaS 90 EUR/month. Her site generates 60 % of her sales meetings: the project is critical. She estimates the cost of an unresolved outage mid-campaign (about 3 weeks of lost leads, roughly 15,000 EUR of pipeline). She picks the agency: the 12,000 EUR premium over the freelance becomes insurance on her main acquisition channel. For her secondary event microsite she instead takes a SaaS at 90 EUR/month.
FAQ
Is a freelance always cheaper than an agency?
On the initial quote, often yes (30 to 50 % less). But if the project needs several skills (design, dev, SEO), the freelance subcontracts or stretches timelines, and the gap narrows.
What is the real risk of a SaaS?
Vendor lock-in: recovering your content and SEO to migrate elsewhere can cost 2,000 to 6,000 EUR and several weeks. Check data export before committing.
How do I reduce dependency on a freelance?
Require full access to code and accounts, documentation, and ideally a second contact. "Bus factor 1" is the main risk of freelance projects.
Can you combine all three?
Yes, and it is common: SaaS for a microsite, freelance for ad hoc changes, agency for the strategic site. The point is to match each tool to the real criticality.
When is an agency indispensable?
Whenever the project is tied to revenue, integrates a CRM/ERP, or needs an SLA. Team continuity and contractual guarantees then justify the premium.
Let's scope your project. Tell us the criticality, indicative budget and deadline, and we will honestly say whether an agency, a freelance or a SaaS is the right call. 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.
