What's the best free-tier cloud hosting in 2026?

Vercel Hobby and Cloudflare lead for frontend and edge; Render offers free web plus Postgres; Oracle Cloud Always Free is the most generous permanent big-cloud tier.

Can I host a startup app entirely for free?

To start and for low traffic, yes — combine free frontend hosting, a free Postgres (Neon), free cache (Upstash) and a free LLM tier. Heavy traffic eventually needs paid plans.

Which free hosting needs no credit card?

Vercel Hobby, Cloudflare, Render, Neon, Upstash, Turso and Northflank are no-card; some big-cloud trials (Oracle, DigitalOcean) ask for a card to verify.

What about free cloud credits, not just free tiers?

DigitalOcean ($200), Oracle Cloud ($300) and OVHcloud (~$200) give signup credits; see the startup cloud credits guide for the six-figure programs.

Best Free-Tier Cloud Hosting for Startups & Side Projects (2026)

The best free-tier hosting, databases, and edge platforms in 2026 — what each free plan includes, the no-card options, and how to assemble a $0 stack.

You can run a real app — frontend, backend, database, edge — without paying a cent in 2026. Here are the best free tiers and how to assemble them into a complete $0 stack.

Frontend & full-stack hosting

Vercel (Hobby) — free, no card; great for Next.js and frontend apps (personal / non-commercial use).
Cloudflare — Workers (100,000 requests/day free), Pages, plus KV, D1 and R2 free allowances with zero egress fees on R2.
Render — a free web-service tier (no card) plus a free Postgres instance; free services spin down when idle.
Koyeb / Northflank — free service tiers for small apps and platform evaluation.

Databases & storage (free, no card)

Neon — a permanent free Postgres plan with branching; commercial use allowed.
Turso — free SQLite / libSQL with a generous read allowance.
Upstash — free serverless Redis.
Convex — a free reactive backend/database tier.

Big-cloud free tiers

Oracle Cloud Always Free — the most generous permanent free tier: Arm cores, RAM, storage and an Autonomous Database, plus a $300 trial credit.
DigitalOcean and OVHcloud — around $200 in signup credits for new accounts.

The current list — including which require a card — is in the Perkstack catalog.

A complete $0 stack

Frontend: Vercel Hobby or Cloudflare Pages.
Backend / functions: Cloudflare Workers or Render.
Database: Neon Postgres (add pgvector for RAG — see free vector databases).
Cache / queue: Upstash Redis.
AI: a free LLM tier (Gemini, Cerebras) — see how to use AI for free.

That covers a full product before a single invoice.

Bottom line

Between these free tiers you can ship and even get early traction at $0. Create a free Perkstack account to track every free tier, credit and the cheapest paid options for when you scale.