Compare tech stacks side-by-side
See cost, complexity, learning curve, and hiring availability. Make informed decisions about your tech choices.
| Aspect | MERN (Modern) | Next.js + PostgreSQL |
|---|---|---|
| Frontend | React 19 | Next.js 16 |
| Backend | Node.js + Express | Next.js API Routes |
| Database | MongoDB | PostgreSQL |
| Hosting | Vercel + Atlas | Vercel + Railway |
| Cost | 3/5 | 2/5 |
| Complexity | 3/5 | 2/5 |
| Learning Curve | 3/5 | 2/5 |
| Hiring Ease | 5/5 | 4/5 |
| Scalability | 4/5 | 5/5 |
- • Lowest cost: Laravel + MySQL (but harder to scale)
- • Fastest to build: Rails or Laravel (but hiring can be harder)
- • Best for hiring in India: Next.js or MERN (large talent pool)
- • Best for scale: NestJS or Next.js + PostgreSQL (most control)
- • Most portable: Node-based stacks (JavaScript everywhere)
How to Use
Select stacks to compare
Pick two or three tech stacks from the dropdown. Include frontend, backend, database, and hosting.
Review the comparison
See metrics like development cost, hiring difficulty, learning curve, and community support.
Check the tradeoffs
Every stack has tradeoffs. Use this to see what you are trading for speed, cost, or flexibility.
Make an informed choice
Use StackPick scope estimator to get a full technical plan including the stack you choose.
Why Stack Choice Matters
Your tech stack affects your:
Development timeline - some stacks have faster development velocity
Cost - infrastructure, developer salaries, and hosting vary wildly
Ability to hire - some stacks have larger talent pools in India
Long-term maintainability - some stacks have better tooling and community
Scalability - some stacks handle growth better than others
Ready to start with your chosen stack?
Generate a complete MVP scope with cost estimate and timeline.
[ Get your free scope → ]