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.

AI Coding AssistantFree tier

GitHub Copilot: Pricing, Features & Alternatives

GitHub Copilot is an AI coding assistant developed by GitHub that provides code completions, chat, agents, and code review features inside popular IDEs. It supports individual developers, teams, and enterprises with different usage limits and governance controls.

GitHub Copilot Pricing Plans (2026)

Plan	Price	Highlights
Copilot FreePopular	Free	50 premium requests per month · Copilot Chat in IDEs (50 messages/month) · Inline chat
Copilot Pro	$10 / month or $100 / year	300 premium requests per month · Unlimited Copilot Chat with included models · Copilot coding agent
Copilot Pro+	$39 / month or $390 / year	1,500 premium requests per month · Unlimited Copilot Chat with included models · Copilot coding agent
Copilot Business	$19 / user / month	300 premium requests per user per month · Unlimited Copilot Chat with included models · Copilot coding agent
Copilot Enterprise	$39 / user / month	1,000 premium requests per user per month · Unlimited Copilot Chat with included models · Copilot coding agent

Pricing summary: Free · paid from $10/mo. Always confirm current pricing on the official site.

Key GitHub Copilot Features

50 premium requests per month
Copilot Chat in IDEs (50 messages/month)
Inline chat
Slash commands
Agent mode
Model Context Protocol (MCP)
Limited code review (Review selection only in VS Code)

Pros

+Deep IDE integration
+Strong agent and chat capabilities
+Scales from individuals to enterprises
+Flexible usage-based add-ons
+Backed by GitHub ecosystem

Cons

−Premium request limits apply
−Additional usage costs can add up
−Less customizable than local-first tools

Best GitHub Copilot Alternatives

Compare all

Cursor

Free · paid from $20/mo

Google Antigravity

Free

Windsurf

Free · paid from $15/mo

Gemini Code Assist

Free · paid from $22.8/mo

Claude Code

From $17/mo

GitHub Copilot Compared

GitHub Copilot vs Cursor GitHub Copilot vs Claude Code GitHub Copilot vs Google Antigravity GitHub Copilot vs Windsurf GitHub Copilot vs Gemini Code Assist

GitHub Copilot FAQ

What is GitHub Copilot used for?⌄

GitHub Copilot is a ai coding assistant tool. AI-powered coding assistant that helps you write, review, and understand code faster directly in your IDE.

Is GitHub Copilot free?⌄

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

How much does GitHub Copilot cost?⌄

GitHub Copilot offers a free tier, with paid plans starting at $10/month.

What are the best GitHub Copilot alternatives?⌄

Popular GitHub Copilot alternatives include Cursor, Google Antigravity, Windsurf, Gemini Code Assist, Claude Code. Compare pricing and features on our GitHub Copilot alternatives page.

Not sure if GitHub Copilot fits your stack?

Get a free, AI-powered tech stack tailored to your budget, app type, and team size — including the best ai coding assistant pick for you.

Build my stack free