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.

Link Shorteners & Branded LinksFree tier

Dub: Pricing, Features & Alternatives

Dub is the modern, developer-friendly short-link platform: branded links on your own domain, QR codes, a full API, click analytics and conversion tracking that ties a link to signups and revenue. Its Partners feature runs affiliate programs on the same links. It is open source (AGPL) and self-hostable. Business is $90/month (10K links, 250K tracked events) and Advanced $300/month (50K links, 1M events), with 10% off annually. 2026 reviews also list a free plan (25 links/month) and Pro at $30/month.

Dub Pricing Plans (2026)

Plan	Price	Highlights
Free	$0	25 new links / month · 1,000 tracked events · 3 custom domains
ProPopular	$30 / month	More links and events · Longer analytics retention
Business	$90 / month	10K new links / month · 250K tracked events · Conversion tracking and partners
Advanced	$300 / month	50K new links / month · 1M tracked events

Pricing summary: Free · paid from $30/mo. Always confirm current pricing on the official site.

Key Dub Features

More links and events
Longer analytics retention

Pros

+Open source and self-hostable
+Conversion tracking ties links to revenue
+Excellent API and developer experience

Cons

−Free plan is small
−Affiliate features push you toward Business at $90
−Younger than Bitly, with fewer enterprise integrations

Best Dub Alternatives

Compare all

Short.io

Free · paid from $5/mo

Bitly

Free · paid from $10/mo

Rebrandly

Free · paid from $11/mo

Dub Compared

Dub vs Short.io Dub vs Bitly Dub vs Rebrandly

Dub FAQ

What is Dub used for?⌄

Dub is a link shorteners & branded links tool. Open-source link management with branded short links, click and conversion analytics, and a built-in affiliate program.

Is Dub free?⌄

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

How much does Dub cost?⌄

Dub offers a free tier, with paid plans starting at $30/month.

What are the best Dub alternatives?⌄

Popular Dub alternatives include Short.io, Bitly, Rebrandly. Compare pricing and features on our Dub alternatives page.