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How much does
your SaaS B2B
really cost?

Compare the 3 development approaches — in 2 minutes. The figures are based on our real data from delivered projects, not marketing estimates.

500 €Market day rate (basis for calculation)
-78%Average WakaStart savings
2 minTo estimate
FreePrecise quote on request

Your profile

Included features

Base — included by default

Full business development Included

UI/UX, full-stack coding, unit & E2E testing, CI/CD, multilingual, white-label

Authentication & permissions Included

Keycloak IAM, SSO (Google/MS/Apple/AD), MFA, RBAC, multi-tenant, Vault secrets, SIEM

Sovereign OVH infrastructure Included

Kubernetes, Grafana monitoring, AES-256 encrypted backups, high availability

Legal & CNIL compliance Included

GDPR, terms of service, processing register, audit logs, consent forms

Certifications — optional

ISO 27001 certification

Full ISMS, technical documentation (PAS/PAQ/PCA/PRA), COFRAC audit, official certification

+Option

HDS certification — Health data

Prerequisite: ISO 27001. HDS contracts, ANS/Mon Espace Santé connectors, certified audit

ISO required

WakaStart modules — optional

WAKA-SIGN — eIDAS signature

Qualified electronic signature eIDAS 2.0, timestamping, digital vault

Module

WAKA-DOC — Secure DMS

Document management, versioning, validation workflow, evidentiary archiving

Module

WAKA-FACTURE — Factur-X invoicing

Mandatory e-invoicing from 2026, 10-year archiving, ERP export

Module

WAKA-SCRIBE — AI transcription

Sovereign transcription in 50+ languages, diarisation, AI summary, secure indexing

Module

WakaStart financial smoothing

View as monthly instalments

No bank loan, no personal guarantee

Traditional
Dev + AI
WakaStart

Estimated total

214 000 € Total development
157 000 € Total development
30 000 € All-inclusive Build package

Savings vs traditional development

− 184 000 €

That's €184,000 saved with WakaStart

-86% of budget

Estimated delivery time

Traditional

~43 weeks

Dev + AI

~31 weeks

WakaStart

~4 weeks

WakaStart monthly instalment

approximately €3,229/month

Over 24 months — no bank loan · Minimum €2,000/month

These figures give you an idea.
The real quote is free and precise.

Start with the free audit — our free audit within 48h. Fixed budget, guaranteed timeline, zero surprises.

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Free · 48h · Confidential · No obligation

About this simulator. The estimates are based on an average market day rate of €500/day and real data from projects delivered by WakaStart. The "Scale-up" coefficient applies ×1.6 to the Startup baseline, and the "Large enterprise" coefficient applies ×2.8. ISO 27001 and HDS certifications include external consulting days. The WakaStart package includes the platform Starter Pack (€30,000 excl. VAT) plus specific development costs. These figures are indicative — only the free audit provides an accurate estimate tailored to your project.