How long to deliver a SaaS?

Between 10 and 18 weeks for a commercially viable MVP, depending on complexity (modules, integrations, advanced multi-tenancy). We provide a precise timeline from the brief, with clear milestones and weekly check-ins.

Multi-tenancy: how do you isolate data?

We use Postgres Row Level Security by default, each organisation is fully isolated at the database level. For critical needs, we can also deploy a database per tenant. Zero leakage possible between clients.

How do you manage roles and permissions?

RBAC (role-based access control) with configurable roles: Owner, Admin, Editor, Viewer (and custom if needed). Every action is server-side verified, complete audit logs. Compatible with SSO (Google, Microsoft, Okta).

Do the code and data belong to me?

Yes, 100%. You receive the complete source code on your GitHub, infrastructure as code, CI/CD pipelines and database backups. No vendor lock-in, no proprietary platform. You can take everything back at any time.

What happens after production deployment?

You benefit from 30 days of monitoring included to adjust what needs to be after the first paying clients. Then you can continue with our SaaS Maintenance offering for evolutions, growth optimisations and technical maintenance.

Expertise → SaaS

The SaaS that transforms
your vision into recurring revenue.

Q: How does billing and subscriptions work?

We natively integrate Stripe Billing: monthly or annual subscriptions, automatic prorating, plan changes, pause/resume, PDF invoices, granular tax management by country. Your clients can manage their subscription autonomously from their dashboard.

Custom-built, multi-tenant SaaS, Stripe-ready and designed to scale. No no-code that breaks at 100 users, no hidden technical debt.

Start my SaaS→Discover our method →

SaaSBuilt for founders who want a product that sells itself.

Example of a custom-built SaaS platform developed by Odyssée

Your SaaS is more than an application: it's a recurring revenue business. It must be quick to activate, simple to understand, secure for your enterprise clients and designed to make them stay (and pay) for a long time.

We build SaaS for founders, startups and software publishers who want a product that lasts: native multi-tenant, integrated Stripe billing, RBAC, feature flags, public API. Custom-built, designed to turn every visitor into MRR.

Start my SaaS→

Our method

From your vision to first MRR,
in four clear steps.

PRD SaaS · v1.0

validated

Year 1 objective

€15K MRR
in 12 months

ICP

Marketing teams

Pricing

€29 / user

Model

Freemium · SaaS

Tenants

Multi-org

Product scoping & ICP

We start by framing your SaaS vision: ICP (ideal customer profile), positioning, business model (freemium, trial, usage-based) and pricing. Together we define the MVP scope and north star KPIs (MRR, activation, churn).

Onboarding · Figma

Activation flow · 4 steps

Workspace

Invite

Activation

◆ Workspace · Acme Inc

Design & Onboarding

We design every screen with one obsession: making your users understand and activate your product in under 5 minutes. Smooth onboarding, useful empty states, clear error states.

~/odyssee-saas · zsh

$stripe trigger customer.subscription.created

▸ Trigger succeeded! Event sent

◢ webhook 200 · subscription_id activated

$pnpm deploy --env=prod

git log · mainci passing

c4f72e1feat(billing): Stripe subscriptions

8b29d04feat(tenant): row-level security

3a157f9feat(flags): feature flag rollout

Development & Stripe billing

We code in Next.js, React and Postgres with native multi-tenancy, Stripe subscriptions, granular permissions, feature flags and automated testing. Clean, secure code, production-ready.

app.odyssee-saas.fr · live

online

MRR · 90 days

€0

↑ +127%

Customers

2.4%

Churn

€0

LTV

Launch & Growth

Secure production deployment, comprehensive monitoring, MRR and churn dashboards, product instrumentation (Mixpanel, PostHog) and 30 days of monitoring included to adjust based on the first paying clients.

What we build

SaaS products designed and developed to generate recurring revenue.

Every SaaS delivered is built to last, perform and evolve with you. Our developments include:

Workspaces · 4 organizations

isolated

Acme Inc

ACTIVE

48 users · Pro

Lumen Studio

12 users · Free

Café Bisou

8 users · Pro

Studio Norð

24 users · Enterprise

Row-level securityON

Workspaces · 4 organizations

isolated

Acme Inc

ACTIVE

48 users · Pro

Lumen Studio

12 users · Free

Café Bisou

8 users · Pro

Studio Norð

24 users · Enterprise

Row-level securityON

Each client organisation lives in its own workspace, fully isolated at the database level via Postgres Row Level Security. Zero leakage possible between tenants, full audit, native compliance. Your clients can invite their teams, manage members and settings without ever seeing other accounts.

Current plan · Acme Inc

STRIPE

Pro

€29 / user / month

active

Users48 / 50

Storage space120 / 500 GB

IntegrationsUnlimited

Next invoice

€1 392,00

12 mai

PCI-DSS L1

Pro-rata auto

Auto invoices

1-click cancel

Full Stripe Billing integration: monthly or annual subscriptions, automatic prorating, plan changes, pause/resume, PDF invoices, granular tax management by country. Your clients manage their subscription autonomously, you steer MRR from an internal dashboard. No friction, no manual admin.

Activation · 30 days

0100%

Email verified

087%

Workspace created

074%

First action

059%

Activated · Day 7

042%

Activation rate42%

We design onboarding that brings your users to their first value moment in under 5 minutes: product tour, contextual tooltips, actionable empty states, activation checklist. The faster a user activates, the longer they stay. It's the #1 lever for your LTV.

Feature flags · prod

sync

new-billing-page

live

100%

ai-summary-v2

beta

50%

csv-export

canary

25%

dark-mode-v3

off

Safe rollout1-click rollback

Every new feature ships behind a feature flag: progressive rollout (5% → 25% → 100%), instant kill switch, integrated A/B testing, private beta for your power users. You ship with confidence, no risk of breaking production.

Roles & permissions

Rolereadwritebillingadmin

Owner

Admin

Editor

Viewer

SSO enabled

Audit logs

Granular role and permission management by default: Owner, Admin, Editor, Viewer (and custom roles). Every action is server-side verified, complete audit logs. SSO authentication (Google, Microsoft, Okta), 2FA, SOC 2 compliance audit-ready. Your enterprise clients take you seriously.

Workflow · public API

live

API call

Webhook

OAuth

Zapier

Slack

HubSpot

Logs · real-time5 events/min

→Slack notif #ops sent

→POST /api/v1/users · 200

AISegment suggestion · 94%

We expose a clean, documented, versioned and rate-limited REST or GraphQL API. Outbound webhooks for Zapier, Make, n8n. OAuth for third-party apps. AI models to automate, classify, summarise or recommend: your SaaS becomes a platform, not just a tool.