Need help? Email mohsindev369@gmail.com
SaaS MVP Development
Auth, billing, dashboard, admin panel: everything a paying product needs. I work directly with founders over chat, not through account managers. You get working software every week, not a deck about software.
Short answer: A focused MVP with auth, billing, dashboard, and admin panel runs $6,000–$10,000 over 6–8 weeks. Add more core features and it's $10,000–$18,000 over 8–12 weeks. Fixed price and scope, agreed before work starts.
Written reply within 24 hours. No calls, everything over chat so it's all documented.
The four things every paid SaaS product needs on launch day.
Email/password, Google OAuth, magic links. User roles, protected routes, session management, production-ready from day one.
Subscription plans, free trials, one-time payments, webhooks. Customers can upgrade, downgrade, and cancel without touching you.
The actual product your customers pay for: the main dashboard, feature set, and user-facing flows your MVP needs.
Internal view of all users, subscriptions, and activity. Impersonation, manual upgrades, churn visibility, built for you to run the business.
These are real ranges based on what most SaaS MVPs actually need. Full cost breakdown here.
$6,000–$10,000
6–8 weeks
$10,000–$18,000
8–12 weeks
Everything over chat. No calls, no meeting marathons. That means a written record of every decision.
Message me with your idea. I'll ask the right questions over chat and send a written scope doc: what gets built, what gets left for v2, why.
No calls. Everything documented from the start.
You get a fixed price and timeline before any work starts. If scope changes mid-build, we agree in writing before I act.
50% to start. 50% on final handover.
You get a live staging link every week. Click through the real app, give feedback in chat. You're never waiting weeks to see anything.
Revisions happen in the same sprint.
I deploy to production, configure your domain, and hand over all credentials and code. Two weeks of priority support included post-launch.
Code is 100% yours. No lock-in.
Auth, billing, the core feature your users pay for, and an admin panel to run the business. Not a full SaaS product, just the focused slice that lets you charge real customers and validate demand. I'm direct about what belongs in v1 vs v2.
Yes. Adding GPT-4, Claude, or open-source models to a SaaS product is something I do regularly: document analysis, AI chat, content generation, data extraction. That's scoped as part of the build.
100%. No retainer required to keep it running, no license fee, no lock-in. The code and all credentials are handed to you on delivery.
Next.js (App Router), TypeScript, Tailwind CSS, Supabase (Postgres + Auth), Stripe, deployed on Vercel. A stack that's fast, well-documented, and that any competent developer can pick up after me.
Send me a message and I'll share relevant examples from past projects under NDA where needed.
Scope changes happen. We agree the change in writing, I give you an updated cost/timeline impact, and we decide together. Nothing gets built that wasn't agreed.