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SaaS & Product Development
Multi-Tenant AuthStripe BillingAdmin Panel

Développement de SaaS MVP

Lancez votre SaaS MVP en 4–6 semaines

4–6
Weeks to Launch
Production-ready
100%
Code Ownership
No vendor lock-in
95+
Lighthouse Score
Performance target
$0
Replatforming Cost
Scales past $10K MRR
What Is SaaS MVP Development?

SaaS MVP Development is about getting your software idea from concept to reality without the bloat. It's not about cramming in every feature under the sun. We're talking about focused development—using tools like Next.js, Stripe, and Supabase to build a lean, mean, functional product. You'll see your MVP come to life with just the essentials, ready to test the waters and gather real user feedback. It's like having a shortcut to your market, so you can adapt and evolve. Our approach? We prioritize speed and quality, aiming to deliver your SaaS MVP in just 4–6 weeks. That means you'll be ready to launch, learn, and iterate faster than the competition. At Social Animal, we're committed to cutting the fluff and focusing on what matters—getting your product out there, efficiently and effectively.

Où les projets échouent

No-code tools hit a wall around $5K–$10K MRR Replatforming mid-growth is expensive, slow, and burns runway you can't afford to waste.
Boilerplate starters skip multi-tenancy and row-level security When data leaks between tenants, you lose trust fast — and the liability exposure is real.
Stripe looks straightforward until webhooks start failing silently Customers get charged but lose access. Or they get free access indefinitely. Neither is good.
Hiring a full-stack team for an MVP eats 3–6 months of runway You run out of money before you've even validated whether anyone wants the thing.
Without audit logging or an admin panel from day one, support tickets pile up and your team has zero visibility into what's actually happening with user accounts. Support tickets pile up with zero visibility into user state
Transactional emails are almost always an afterthought Users miss onboarding steps, don't see trial expiration warnings, and churn over billing failures that a simple email would've prevented.

Conformité

Multi-Tenant Row-Level Security

Supabase RLS policies enforce data isolation at the database level. Doesn't matter what the application does — one tenant can't read or touch another tenant's data.

Stripe Webhook Resilience

Idempotent webhook handlers with signature verification and retry logic. Failed events get logged and reprocessed automatically. No silent billing failures, no manual digging through logs.

Authentication & Authorization

Supabase Auth with magic links, OAuth providers, and role-based access control. Team invitations, seat management, and session handling are built in from day one — not bolted on later.

Subscription Billing Engine

Monthly, annual, and usage-based billing through Stripe with customer portal integration. Proration, trial periods, and dunning flows all handled correctly, not approximately.

Audit Logging

Every state change — plan upgrades, permission changes, data modifications — gets logged with a timestamp, the actor who made it, and the relevant context. Essential for debugging. Increasingly necessary for compliance.

Transactional Email via Resend

Welcome sequences, trial expiration warnings, billing receipts, and password resets. Templated, branded, and actually deliverable — not landing in spam folders.

Ce que nous construisons

Signup & Onboarding Flow

Multi-step onboarding with progress tracking, team creation, and guided feature activation to cut down time-to-value.

User Dashboard

A responsive dashboard with usage metrics, account settings, billing history, and quick actions built around your product's core loop.

Admin Panel

An internal support tool with user search, subscription management, impersonation mode, and feature flag controls.

Subscription Management

Stripe-powered billing with plan selection, upgrade and downgrade flows, usage tracking, and a self-service customer portal.

Team & Seat Management

Invite teammates by email, assign roles, manage permissions, and enforce seat limits tied directly to the subscription plan.

API-Ready Architecture

Clean API routes with rate limiting and API key management, ready for third-party integrations or a public developer API whenever you need one.

Notre processus

01

Product Scoping

We map your core user journey, define the data model, and nail down the billing logic before anything gets built. You get a technical blueprint and a Figma wireframe kit before a single line of code gets written.
Week 1
02

Infrastructure & Auth

Supabase project setup with RLS policies, authentication flows, Stripe account connection, and a CI/CD pipeline on Vercel. The foundation ships first.
Week 2
03

Core Features & Billing

User dashboard, onboarding flow, subscription billing with webhook handlers, and transactional email templates. This is where the product actually starts to feel real.
Weeks 3–4
04

Admin Panel & Polish

Internal admin tooling, audit logging, error monitoring, and UI polish. Every edge case in the billing flow gets tested against Stripe's test clock.
Week 5
05

Launch & Handoff

Production deployment, domain configuration, monitoring dashboards, and full documentation. Then we stick around for 30 days of post-launch support.
Week 6
Next.js App RouterSupabaseStripeResendVercelTypeScriptTailwind CSS

Questions fréquentes

En quoi est-ce différent d'un boilerplate ou starter kit SaaS ?

Les boilerplates vous donnent un point de départ mais omettent les parties difficiles — RLS multi-tenant, résilience des webhooks, outils d'administration et votre logique métier réelle. Nous livrons une application production-ready construite autour de votre modèle commercial spécifique, pas un modèle rempli de commentaires TODO là où le code important devrait être.

Les fondateurs non-techniques peuvent-ils travailler avec vous ?

Absolument. Nous gérons toutes les décisions techniques et les traduisons en langage clair lors de synchronisations hebdomadaires. Vous vous concentrez sur les utilisateurs et le modèle commercial. La base de code que nous vous remettons est accompagnée de documentation suffisamment claire pour que tout développeur senior puisse la prendre en charge et continuer.

Que se passe-t-il quand j'ai besoin de scaler au-delà du MVP ?

L'architecture est construite pour évoluer avec vous. Next.js App Router sur Vercel scale horizontalement. Supabase gère des millions de lignes avec un indexage approprié. Stripe gère n'importe quel volume de facturation que vous lui envoyez. Quand vous êtes prêt pour les fonctionnalités V2, nous pouvons continuer l'engagement ou le confier à votre équipe interne — selon ce qui a le plus de sens.

Suis-je propriétaire du code source ?

Oui, complètement. Le repository vit dans votre organisation GitHub dès le jour un. Vous possédez chaque ligne de code, chaque migration de base de données et chaque configuration de déploiement. Pas de frais de licence, pas de frais de plateforme récurrents de notre part, pas de verrouillage de fournisseur d'aucune sorte.

Comment gérez-vous les défaillances de webhooks Stripe ?

Chaque endpoint webhook vérifie la signature de Stripe, traite les événements de manière idempotente et enregistre les défaillances dans votre stack de monitoring. Nous intégrons la logique de retry et la gestion de dead-letter afin que les événements défaillants soient identifiés et retraités — non pas silencieusement abandonnés. Puis nous testons le tout contre l'horloge de test Stripe pour couvrir les cas limites comme les paiements échoués et les changements de plan mid-cycle.

Qu'est-ce qui est inclus dans le support post-lancement de 30 jours ?

Corrections de bugs, problèmes de flux de facturation, support de déploiement et ajustements mineurs basés sur les premiers retours d'utilisateurs. Nous surveillons les taux d'erreur et la santé des webhooks pendant ce premier mois critique. Ce n'est pas un add-on payant — c'est inclus dans chaque engagement de SaaS MVP car les 30 premiers jours découvrent toujours des cas limites. C'est juste comme ça que ça marche.

SaaS MVP Development from $12,000
Fixed-fee. 30-day post-launch support included.
See all packages →
Next.js DevelopmentCore Web Vitals OptimizationCore Web Vitals: Complete Guide 2026

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