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Software Development Packages

Fixed scope. Full-stack builds. No card on file.

From MVPs to complete SaaS platforms — MERN stack development, AI agents & integrations, React Native apps and production-grade cloud deployment, delivered as a single fixed-price engagement. All prices in USD.

Starter
$499 one-time
For startups & MVPs that need a clean, working product fast.
ReactNode.jsMongoDBVercel
  • Custom MERN stack MVP build
  • Responsive UI/UX design
  • REST API development
  • MongoDB database setup
  • Basic authentication (JWT)
  • 1 third-party API integration
  • Vercel deployment
+ 7 more included
  • Domain configuration & SSL
  • Git repository setup
  • On-page SEO basics
  • Postman API collection
  • 14 days bug-fix support
  • 1 revision round
  • Full source code handover
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Most popular
Professional
$999 one-time
For growing products that need integrations, an admin panel and real polish.
ReactNode.jsFirebaseRailwayStripe
  • Everything in Starter, plus:
  • Advanced auth & role-based access
  • Admin dashboard
  • 3 third-party API integrations
  • Firebase (auth, storage, push)
  • PostgreSQL or MongoDB — your choice
  • Payment gateway integration
+ 9 more included
  • Railway cloud backend deployment
  • API documentation
  • Postman collection with environments
  • Basic analytics dashboard
  • Performance optimization pass
  • Email notification system
  • 2 revision rounds
  • 30 days priority support
  • Source code + deployment guide
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Business
$1,999 one-time
Advanced AI integrations, mobile app and cloud infrastructure for scaling products.
React NativeAWSPostgreSQLOpenAI
  • Everything in Professional, plus:
  • AI integration (OpenAI, Gemini, Claude)
  • Custom AI agent for one workflow
  • React Native app — iOS & Android
  • AWS cloud deployment
  • Advanced admin dashboard & analytics
  • 5 third-party API integrations
+ 11 more included
  • Paid API integration setup
  • Custom backend architecture
  • Multi-role authentication system
  • Database design & optimization
  • Automated backups
  • Security hardening & load testing
  • Full API documentation + Swagger
  • Postman collection with environments
  • 3 revision rounds
  • 60 days priority support
  • Dedicated support channel
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Enterprise
$11,999$3,000 one-time
Save 75% — limited scope pricing
The complete SaaS build: multi-agent AI, native mobile app and full cloud infrastructure.
MERNReact NativeAWSFirebaseRailwayVercel
  • Everything in Business, plus:
  • Multiple AI agents & automation workflows
  • Multi-provider AI APIs (OpenAI, Gemini, Claude)
  • Full custom MERN backend
  • React Native app, store-ready (iOS + Android)
  • AWS + Firebase hybrid deployment
  • PostgreSQL + MongoDB dual architecture
+ 13 more included
  • Railway & Vercel multi-environment deploys
  • Domain, DNS & SSL full setup
  • Unlimited-scope paid API integrations
  • Complete API documentation portal
  • Admin panel with role management
  • Real-time analytics & reporting
  • Enterprise security audit
  • CI/CD pipeline setup
  • Automated testing suite
  • Dedicated project manager
  • 3 months of maintenance included
  • Priority onboarding call
  • 90 days premium support
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Packages cover DevToolMaster's development & engineering work only. Third-party services (AI provider usage, cloud hosting beyond free tiers, domains, paid APIs) are billed to you directly by those vendors and are not included above. See our Refund Policy before purchase.

Package Details

What actually happens after you say yes.

A focused build to validate your idea fast — a working MERN application with clean architecture, ready to launch and iterate on.

Technologies

React, Node.js/Express, MongoDB, JWT auth, Vercel hosting.

Process

Discovery call → scope lock → weekly build checkpoints → QA & handover.

Deliverables

Full source repo, deployed MVP, Postman collection, technical README.

Timeline

7–10 business days from kickoff to handover.

Support

14 days of email bug-fix support, 1 revision round included.

Deployment

Vercel frontend, Railway/Render API, custom domain & SSL.

Is Starter enough to launch a real product?
Yes — it's a complete, deployed MERN application. It's scoped for a single core workflow, so it's best for validating an idea or an early MVP rather than a feature-heavy platform.
Can I upgrade later?
Yes. The Starter codebase is built cleanly so we can extend it into a Professional or Business engagement without a rebuild.
Start with Starter

For products ready to scale — a richer backend, admin tooling and real integrations, built on a production-grade MERN foundation.

Technologies

React, Node/Express, MongoDB or PostgreSQL, Firebase, Railway, Stripe/PayPal.

Process

Architecture & discovery → 2 build sprints → integration testing → staged rollout.

Deliverables

Full source code, admin dashboard, API docs, Postman collection, deployment runbook.

Timeline

2–3 weeks from kickoff to launch.

Support

30 days priority support, 2 revision rounds included.

Deployment

Vercel + Railway with separate staging and production environments.

Which database do we get — MongoDB or PostgreSQL?
You choose based on your data shape. We'll recommend one during discovery if you're not sure.
Is the payment gateway integration included in the price?
Yes, our integration work is included. Transaction fees charged by Stripe/PayPal themselves are separate and go directly to them.
Start with Professional

A complete cross-platform product — web app, mobile app, AI features and cloud infrastructure working together.

Technologies

MERN stack, React Native, AWS, PostgreSQL/MongoDB, OpenAI/Gemini/Claude APIs.

Process

Solution architecture → parallel web + mobile sprints → AI workflow integration → security & load testing.

Deliverables

Web app, iOS/Android builds, AI agent workflow, admin analytics dashboard, full docs.

Timeline

4–6 weeks depending on mobile store review cycles.

Support

60 days priority support with a dedicated support channel.

Deployment

AWS cloud infrastructure, CI-ready pipelines, automated backups.

Does the price include app store submission?
We prepare and submit the build for you. Apple and Google developer account fees are paid by you directly to those platforms.
Which AI provider do you integrate?
Whichever fits your use case — OpenAI, Gemini or Claude. You hold the API key and pay the provider directly for usage.
Start with Business

Our most complete offering — a fully engineered SaaS platform: multi-agent AI, native mobile apps, dual-database architecture and enterprise-grade cloud deployment, backed by a dedicated project manager.

Technologies

MERN stack, React Native, AWS + Firebase, PostgreSQL + MongoDB, Railway + Vercel, multi-provider AI APIs.

Process

Deep-dive architecture → parallel engineering tracks → security audit → CI/CD setup → phased launch.

Deliverables

Full platform (web + mobile), admin panel, analytics suite, documentation portal, test suite.

Timeline

8–10 weeks, scheduled around your team and launch date.

Support

90 days premium support plus 3 months of included maintenance and a dedicated PM.

Deployment

Multi-environment AWS + Firebase, automated CI/CD, monitoring & alerting.

Why did the price drop from $11,999 to $3,000?
We rescoped Enterprise to a tighter, fixed deliverable list so it's realistic for more teams while still covering a full SaaS build. Anything beyond this scope is quoted separately as Custom.
What happens after the 3 months of maintenance ends?
You can move to a monthly retainer, or take the codebase and run it yourself — it's fully yours, documented and handed over either way.
Start with Enterprise
Pricing FAQ

Common questions.

Is this a subscription?
No. Every package is a one-time, fixed-price development engagement. There's no recurring fee to us — only your own hosting, domain and API usage, which you pay providers directly.
Do I own the source code?
Yes. Full source code is handed over on every package, with a repository transfer and technical documentation so any developer can pick it up.
Can I mix features from different packages?
Yes. The four packages are starting points. Tell us what you need and we'll adjust scope and price, or build a fully Custom quote.
How do I actually buy?
Email sales for the package you want. We confirm scope, agree price, and arrange payment directly — there's no checkout on the site.

Not sure which package fits?

Tell us your product, timeline and target platforms. We'll recommend the right scope, or build a custom quote.

Contact Sales