SaaS Development Subscription
AsyncForge builds and scales SaaS products with senior engineers on a subscription from €2,000/month — multi-tenancy, billing, auth, and dashboards, full stack.
Scaling a SaaS Product Without a Full-Time Team
Building a SaaS product is a marathon, not a sprint. You need consistent, high-quality development over months and years — but hiring a full team is expensive and risky before you have product-market fit. A two-person engineering team in Western Europe costs over €200,000 per year in salary alone, before you factor in equipment, tools, and management time.
Most SaaS founders start with freelancers and agencies, but the code quality varies and there is no long-term commitment. When your freelancer moves on, your codebase becomes a liability. The next developer spends their first month untangling spaghetti code instead of shipping features, and you are paying for that ramp-up time.
SaaS products have unique technical requirements that generic developers often underestimate. Multi-tenancy, subscription billing, usage tracking, role-based permissions, team management, API access — these are table-stakes features that need to work flawlessly. Getting them wrong early means expensive rewrites later when you have paying customers depending on your product.
The subscription model also means your product is never "done." Users expect regular updates, bug fixes, and new features. You need a development partner who understands your codebase deeply and can ship improvements consistently, not someone who has to relearn your architecture every time they pick up a task.
AsyncForge is designed for exactly this. A subscription that grows with you — from MVP to scale. The same senior engineers working on your product month after month, building on a codebase they know deeply. Start with the Light plan at €2,000/month and upgrade as your product gains traction.
What You Get
Multi-Tenant Architecture
Proper workspace and organization structure built for scale from day one. We implement tenant isolation at the database level so customer data is never mixed, while keeping the architecture simple enough that you can reason about it. This foundation supports everything from single-tenant deployments to thousands of organizations without requiring a rewrite as you grow.
Subscription Billing
Stripe integration with plans, trials, invoicing, and usage-based billing. We build the complete billing lifecycle: plan selection, checkout, trial management, upgrade and downgrade flows, failed payment handling, and cancellation. Your billing system works reliably so you can focus on building product, not chasing payments.
User Management
Roles, permissions, team invitations, and SSO-ready authentication. We implement granular access control so workspace owners, admins, and members each see and do exactly what they should. Team invitations with email verification, and an architecture that supports SSO integration when your enterprise customers demand it.
API Development
Public and internal APIs with versioning, rate limiting, and documentation. If your SaaS needs a public API for integrations, we build it with proper authentication, pagination, webhook support, and interactive documentation. Internal APIs are structured for your frontend with clean data contracts and consistent error handling.
Dashboard & Analytics
Real-time metrics, charts, and reporting for you and your customers. We build dashboards that give your users actionable insights from their data, and admin dashboards that give you visibility into key business metrics like MRR, churn, and user engagement. All charts use accessible, responsive components that look sharp on any device.
Scalable Infrastructure
Database optimization, caching, background jobs, and horizontal scaling. We design your infrastructure to handle growth without expensive rewrites. Connection pooling, query optimization, Redis caching, and background job processing are implemented from the start so your app stays fast as your user base grows.
Technologies We Use
How It Works With AsyncForge
Start your subscription
Pick a plan and connect your repo or start fresh. Within a day our engineers understand your multi-tenant model, billing, and architecture well enough to ship.
Prioritize your roadmap
Order features on the Kanban board — you decide what ships and when. We break large features (SSO, usage-based billing) into shippable increments so value lands continuously.
Consistent delivery
The same senior engineers work your backlog on your plan cadence, each feature with tests and clean integration. You review, merge, and deploy on your schedule.
Scale with confidence
As you grow, the engineers who built your foundation handle the harder problems: query optimization, connection pooling, security hardening, and new features.
Learn More
Software Development Cost Calculator
Estimate your build cost across in-house, freelancers, an agency, and a subscription.
Subscription vs Freelancers
See why startups are switching from freelancers to dev subscriptions.
Subscription vs Traditional Agency
How a development subscription compares to hiring a traditional agency.
Complete Guide to Productized Development
Everything you need to know about the productized development model.
How AsyncForge Works
From signup to shipped code in four simple steps.
Related Services
Other Services
Website Updates
Changes to your website, done properly, for a flat monthly fee. No hourly invoices, no waiting weeks for a reply.
Custom Software
Software built around how your business actually works, on a flat monthly fee. No project quotes, no six-figure builds.
App Features
New features shipped into the app you already have, on a flat monthly fee. No hiring, no agency retainer.