Picks

100,000 requests/day

Run JavaScript, Wasm and other workers on Cloudflare's edge. The free plan is on by default; daily request caps reset at midnight UTC, and going over returns error 1027.

10 ms CPU per request, 128 MB memory, 50 subrequests, 100 Workers per account

Open Cloudflare WorkersPricing page

500 MB database

Hosted Postgres with auth, storage and APIs. The Free plan is $0 a month, limited to two active projects, and free projects pause after a week of inactivity.

$0 / month; 50,000 MAU, 500 MB RAM, 5 GB egress, 1 GB file storage, 2 active projects, paused after 1 week of inactivity

Open SupabasePricing page

100 CU-hours / project / month

Serverless Postgres (Lakebase) that can scale to zero. The Free plan is $0, with no time limit and no credit card, and each project gets its own compute and storage allowance.

$0; 100 projects, 1 GB storage per project, sizes up to 2 CU (8 GB RAM), 5 GB object storage, unlimited team members

Open NeonPricing page

50,000 MRU per app

Prebuilt sign-in, user management and organisations. Hobby is free, with no credit card, and the monthly cap is measured in monthly recognised users per app.

Free, no credit card; 3 dashboard seats, unlimited applications, 5 user impersonations

Open ClerkPricing page

100 emails / day

A transactional email API with React Email support. The Free plan has a daily send cap, a few inboxes and a few custom domains. Open and click tracking is available on every plan, including Free.

3 inboxes and 3 custom domains on the Free column

Open ResendPricing page

10 monitors & heartbeats

Uptime, logs, traces, metrics and a status page under one account. The $0 personal plan includes a handful of monitors and a modest observability allowance.

1 status page, Slack and email alerts, 100,000 exceptions/month, 5,000 session replays, 3 GB logs and traces retained 3 days, 30 GB metrics

Open Better StackPricing page

1 million analytics events / month

Product analytics, session replay, flags and more in one product. The free allowance renews every month, with or without a card, and is described as not a trial.

No credit card, not a trial; also 5,000 session recordings and 1 million feature-flag requests a month on the free allowance

Open PostHogPricing page

Public repos stay free

Workflows in GitHub. Standard GitHub-hosted runners on public repositories stay free and do not draw down the included compute allowance. Private-repo jobs use a monthly included compute amount that depends on your GitHub plan.

Standard GitHub-hosted runners in public repositories, and self-hosted runners, do not reduce included compute; private-repo usage draws from a monthly included amount

Open GitHub ActionsPricing page

10 GB-month storage

S3-compatible object storage. The official pricing page includes a monthly free tier and lists egress to the internet as free.

1 million Class A and 10 million Class B requests per month; egress to the internet is listed as free

Open Cloudflare R2Pricing page

300 records

An API-first CMS. The Free plan is described as free forever, with no overages — if you hit a monthly cap, you cannot go past it on that plan.

Free forever; 2 editors, 10 GB of traffic and 100,000 API calls a month; no overages, no credit card to start

Open DatoCMSPricing page