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.

All-in-One DevelopmentFree tier

Lovable: Pricing, Features & Alternatives

Lovable is a collaborative platform that combines AI, cloud infrastructure, and design tooling to help individuals and teams build and publish projects. It offers credit-based usage, real-time collaboration, domain hosting, and enterprise-grade controls.

Lovable Pricing Plans (2026)

Plan	Price	Highlights
FreePopular	$0 / month	Free forever · 5 daily credits (up to 30/month) · Public projects
Pro	$25 / month	All features in Free · 100 monthly credits · 5 daily credits (up to 150/month)
Business	$50 / month	All features in Pro · 100 monthly credits · Internal publish (new)
Enterprise	Custom	All features in Business · Dedicated support · Onboarding services

Pricing summary: Free · paid from $25/mo. Always confirm current pricing on the official site.

Key Lovable Features

Free forever
5 daily credits (up to 30/month)
Public projects
Unlimited collaborators
5 lovable.app domains
Cloud (new)

Pros

+Strong real-time collaboration
+Generous free tier for experimentation
+Simple shared pricing across users
+Good progression from solo to enterprise
+Clear separation between Pro and Business controls

Cons

−Credit-based usage requires monitoring
−Advanced governance only in Business+
−Enterprise pricing not transparent

Best Lovable Alternatives

Compare all

Dyad

Free · paid from $20/mo

Next.js

Free

v0 by Vercel

Free · paid from $20/mo

Bolt.new

Free · paid from $25/mo

Bubble

Free · paid from $59/mo

Replit

Free · paid from $20/mo

Lovable Compared

Lovable vs Dyad Lovable vs Next.js Lovable vs v0 by Vercel Lovable vs Bolt.new Lovable vs Bubble Lovable vs Replit

Lovable FAQ

What is Lovable used for?⌄

Lovable is a all-in-one development tool. Collaborative AI-powered app builder for teams to design, build, and publish projects together in real time.

Is Lovable free?⌄

Yes — Lovable has a free tier you can start with, and paid plans for more usage and features.

How much does Lovable cost?⌄

Lovable offers a free tier, with paid plans starting at $25/month. Some plans are usage-based (pay-as-you-go).

What are the best Lovable alternatives?⌄

Popular Lovable alternatives include Dyad, Next.js, v0 by Vercel, Bolt.new, Bubble. Compare pricing and features on our Lovable alternatives page.