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.

DigitalOcean App Platform vs Hetzner Cloud: Which is Better in 2026?

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Hosting

Choosing between DigitalOcean App Platform and Hetzner Cloud? Both are popular hosting tools. Below we compare them on pricing, free tiers, features, and pros & cons so you can pick the right fit for your stack.

DigitalOcean App Platform is for: Small teams that want Git-based deploys on predictable monthly container prices, next to DigitalOcean’s managed databases.

Hetzner Cloud is for: Developers comfortable running their own Linux servers who want cheap VPS capacity in Europe, the US or Singapore.

Quick verdict

There’s no single winner; pick on your constraint. Choose DigitalOcean App Platform if you want a fixed monthly price per container rather than usage billing. Choose Hetzner Cloud if you can run Linux servers yourself and want low monthly costs.

DigitalOcean App Platform vs Hetzner Cloud — Side by Side

	DigitalOcean App Platform	Hetzner Cloud
Category	Hosting	Hosting
What it is	Managed platform as a service (PaaS)	Cloud VPS provider
How you pay	Fixed monthly price per container	Fixed monthly price per server
Free access	3 static-site apps free	None
What it runs	Web services, workers, static sites, containers	Linux VMs; load balancers, volumes, object storage
Who runs the servers	Fully managed	You run the servers
Pricing	From $5/mo	From $7/mo
Starting price	From $5/mo	From $7/mo
Free tier	—	—
Rating	4.6	4.6
Best for	Hosting — predictable pricing, Git deploys, DigitalOcean users	Hosting — VPS, self-hosting, EU servers

Pros & Cons

DigitalOcean App Platform

Simple Git-based deployments
No server management required
Predictable pricing
Strong integration with DigitalOcean databases
Autoscaling on dedicated plans

Less edge-focused than Vercel
UI less polished compared to newer platforms
Advanced scaling only on higher tiers

Hetzner Cloud

Unbeatable price-performance
Generous RAM/CPU for the money
Hourly billing
Now has US regions

Raw VPS — you manage the stack
No managed PaaS layer
Fewer managed services than AWS/Azure
Several 2026 price increases

Key Features Compared

DigitalOcean App Platform

Three static-site apps free, each with 1 GiB of transfer a month
Shared containers from $5 a month (1 vCPU, 512 MiB RAM, 50 GiB transfer)
Development PostgreSQL database for $7 a month
Autoscaling on dedicated instances only
Transfer overage $0.02 per GiB

Hetzner Cloud

Cost-Optimized servers from €5.99 a month, Regular Performance from €6.49
General Purpose servers with dedicated vCPUs from €43.49 a month
Locations in Germany, Finland, Singapore and the US (Oregon and Virginia)
Load balancers, free stateful firewalls and S3-compatible object storage
Prices exclude VAT

Choose DigitalOcean App Platform if…

Budget is tight — paid plans start lower ($5/mo vs $7/mo).
You want a fixed monthly price per container rather than usage billing.
You already use DigitalOcean databases, Droplets or Spaces.
You host small static sites and three free apps cover them.

DigitalOcean App Platform review & pricing

Choose Hetzner Cloud if…

You can run Linux servers yourself and want low monthly costs.
You self-host tools such as Coolify, databases or n8n.
Your users are in Europe and you want EU-based servers.

Hetzner Cloud review & pricing

Frequently Asked Questions

Is DigitalOcean App Platform better than Hetzner Cloud?⌄

What is the difference between DigitalOcean App Platform and Hetzner Cloud?⌄

What it is — DigitalOcean App Platform: Managed platform as a service (PaaS). Hetzner Cloud: Cloud VPS provider. How you pay — DigitalOcean App Platform: Fixed monthly price per container. Hetzner Cloud: Fixed monthly price per server. Free access — DigitalOcean App Platform: 3 static-site apps free. Hetzner Cloud: None. What it runs — DigitalOcean App Platform: Web services, workers, static sites, containers. Hetzner Cloud: Linux VMs; load balancers, volumes, object storage. Who runs the servers — DigitalOcean App Platform: Fully managed. Hetzner Cloud: You run the servers.

DigitalOcean App Platform vs Hetzner Cloud: which is cheaper?⌄

DigitalOcean App Platform pricing: From $5/mo. Hetzner Cloud pricing: From $7/mo. Confirm current pricing on each tool's official site, as plans change.

Which is rated higher, DigitalOcean App Platform or Hetzner Cloud?⌄

In our catalog, DigitalOcean App Platform rates 4.6 out of 5 and Hetzner Cloud rates 4.6 out of 5 — they are evenly matched.

When should I skip both DigitalOcean App Platform and Hetzner Cloud?⌄

Skip DigitalOcean App Platform if you need autoscaling on small instances. Shared containers don’t autoscale here; Railway and Fly.io scale per second. Skip Hetzner Cloud if you don’t want to manage servers. Render, Railway and Vercel are fully managed.

Sources · tool facts checked November 2026