What is App Stack Builder?

App Stack Builder is a free AI-powered tool that helps founders and developers choose the right tech stack for their projects based on budget, app type, team size, and skill level.

What is the best tech stack for SaaS in 2026?

The best tech stack for SaaS in 2026 typically includes Next.js 16 for frontend, Supabase for database and auth, Vercel for hosting, Stripe for payments, and PostHog for analytics. App Stack Builder can generate a personalized recommendation based on your specific budget and requirements.

Is App Stack Builder free to use?

Yes, App Stack Builder is completely free to use. You can generate unlimited tech stack recommendations without any cost.

What types of apps can I build with the recommended stacks?

App Stack Builder supports various app types including SaaS applications, web apps, mobile apps, e-commerce stores, internal tools, and AI/ML products.

How much does a SaaS tech stack cost per month?

A modern SaaS tech stack can cost anywhere from $0-50/month for bootstrapped startups using free tiers, $100-300/month for growth-stage startups, to $500+/month for enterprise-ready infrastructure. App Stack Builder helps you find the best tools within your specific budget.

What is the best tech stack for solo founders?

For solo founders, we recommend Next.js + Vercel (free), Supabase (free tier), Supabase Auth (free), Stripe (pay as you go), and Plausible or PostHog for analytics. This stack can run your entire SaaS for under $50/month.

Can I export my tech stack recommendations?

Yes, you can export your tech stack recommendations as a PDF document or copy them to your clipboard. You can also share a link to your stack with others.

Database

Xata: Pricing, Features & Alternatives

Xata is a modern serverless database built on PostgreSQL that adds developer-first features like instant branching, scale-to-zero compute, built-in full-text search, and advanced observability. It is designed for teams that want SQL power without managing infrastructure.

Xata Pricing Plans (2026)

Plan	Price	Highlights
StandardPopular	$0.012 / hour + storage	Usage-based pricing · Scale-to-zero compute · Instant database branching
Enterprise	From $999 / month	Deploy in your own cloud (BYOC) · White-label Xata · Dedicated solution architect

Pricing summary: From $999/mo. Always confirm current pricing on the official site.

Key Xata Features

Usage-based pricing
Scale-to-zero compute
Instant database branching
Built-in full-text search
Advanced observability
Data anonymization & masking
14-day free trial with $100 credits

Pros

+Postgres-compatible with modern DX
+Instant branching is great for preview environments
+Scale-to-zero keeps costs low
+Built-in search without extra infra

Cons

−Smaller ecosystem than Supabase
−Less control than self-managed Postgres
−Pricing can be hard to estimate initially

Best Xata Alternatives

Compare all

Supabase

Free · paid from $25/mo

Neon

Free

AWS RDS (PostgreSQL)

Usage-based

GCP Cloud SQL (PostgreSQL)

Usage-based

Azure Database for PostgreSQL

Usage-based

DigitalOcean PostgreSQL

From $15/mo

Xata Compared

Xata vs AWS RDS (PostgreSQL)Xata vs Redis Xata vs GCP Cloud SQL (PostgreSQL)Xata vs Azure Database for PostgreSQL Xata vs Supabase Xata vs Convex

Xata FAQ

What is Xata used for?⌄

Xata is a database tool. Serverless relational database with branching, scale-to-zero compute, and built-in search.

Is Xata free?⌄

Xata does not offer a permanent free tier; paid plans start at $999/month.

How much does Xata cost?⌄

Xata plans start at $999/month. Some usage is billed pay-as-you-go.

What are the best Xata alternatives?⌄

Popular Xata alternatives include Supabase, Neon, AWS RDS (PostgreSQL), GCP Cloud SQL (PostgreSQL), Azure Database for PostgreSQL. Compare pricing and features on our Xata alternatives page.

Not sure if Xata fits your stack?

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