Blocks

Hosting for web apps, built around Next.js.

Good for: Next.js apps, which it runs with no setup

Used in 9 builds, compared in 1

Hosting for websites and web apps.

Good for: Static sites and simple web apps on a tight budget

Used in 5 builds, compared in 1

Hosting for web services, workers and databases, priced per instance.

Good for: Simple, fixed prices per instance

compared in 1

Hosting for backends and workers, billed by the second for what they use.

Good for: Small services with light or uneven use

compared in 1

Runs your app on small virtual machines, billed by the second while they run.

Good for: The lowest price for a small always-on service

compared in 1

Hosting for static sites and Workers, with free, unlimited static requests.

Good for: Static sites with lots of traffic

compared in 1

A Postgres database with sign-in, file storage and row-level security in one project.

Good for: Getting a database and sign-in running in one place

Used in 7 builds, compared in 3

A serverless Postgres database, billed by how much it is used.

Good for: Apps with uneven traffic, where paying by usage beats a fixed plan

Used in 1 build, compared in 1

Google's app backend: a document database, sign-in, file storage and hosting under one roof.

Good for: Mobile apps that want sign-in and data in one place

compared in 1

Low-cost file storage with no download (egress) fees.

Good for: Lots of files, or files that get downloaded a lot

compared in 1

File uploads for JavaScript and Next.js apps, with storage included.

Good for: Adding uploads to a Next.js app quickly

compared in 1

Sign-in and user management, including organisations for B2B apps.

Good for: B2B apps where customers sign in as a company with several users

Used in 1 build, compared in 1

Sign-in and user management, free for up to 25,000 monthly active users.

Good for: Apps that need social logins and a large free allowance

compared in 1

Card payments, subscriptions and tax tools. You are the seller.

Good for: Subscriptions and one-off payments where you are happy to be the seller

Used in 4 builds, compared in 1

Sells digital products as merchant of record, so it handles sales tax for you.

Good for: Selling downloads, software or courses without registering for tax abroad

Used in 1 build, compared in 1

Sells software and digital products as merchant of record.

Good for: Software and SaaS sold internationally

Used in 1 build, compared in 1

Sends app emails, such as confirmations and receipts, from your own domain.

Good for: Early apps: the free plan covers 3,000 emails a month

Used in 4 builds, compared in 1

Sends app emails, with a paid plan sized for growing apps.

Good for: Apps that have outgrown free email plans

Used in 1 build, compared in 1

Email marketing, app emails and SMS, priced by how many emails you send.

Good for: Big lists you email now and then

compared in 1

Email for software products: newsletters, product updates and app emails in one place.

Good for: Onboarding and product-update emails for an app

compared in 1

The best-known email marketing tool, priced by how many contacts you have.

Good for: People who want lots of templates and guides

compared in 1

OpenAI's models, called from your server while the app runs.

Good for: Chatbots and AI features inside your own app

Used in 1 build, compared in 1

Anthropic's Claude models, called from your server while the app runs.

Good for: Running several AI agents together on coding or research tasks

Used in 1 build, compared in 1

Google's Gemini models, called from your server while the app runs.

Good for: Testing an AI feature for free before you pay

compared in 1

An AI app builder that builds and hosts web apps from your prompts.

Good for: Trying an AI builder for free, with hosting included

compared in 1

Build and publish apps in the browser, with an AI agent that writes code.

Good for: A paid plan from $20 a month ($18 billed annually), with $20 of credits

compared in 1

An AI app builder that turns a prompt into a first working version.

Good for: Getting a first version on screen quickly

Used in 3 builds, compared in 1

Builds iOS and Android apps from one codebase, with a hosted build service (EAS).

Good for: One app for both iPhone and Android

Used in 1 build

A code editor built around AI, now sold through The X Subscription.

Good for: Writing and changing code with AI in a full editor

compared in 1

Anthropic's coding agent for your terminal and editor, included with paid Claude plans.

Good for: Working through bigger changes across a whole project

compared in 1

AI help inside the editor you already use, from GitHub.

Good for: Staying in the editor you already know

compared in 1

Hosts your code; used here for secret and dependency checks.

Good for: Keeping your code safe and versioned

Used in 1 build

AI code review on pull requests.

Good for: Solo builders with no one else to review their code

Used in 1 build

Product analytics, session recordings, feature flags and error tracking in one tool.

Good for: Understanding how people use your product, not just how many visit

compared in 1

Simple, privacy-friendly website analytics on one clean dashboard.

Good for: Marketing sites, blogs and landing pages

compared in 1

Lightweight, privacy-focused analytics you can use in the cloud or host yourself.

Good for: Side projects that want free, simple stats

compared in 1

Error and performance monitoring that shows exactly where your code broke.

Good for: Finding bugs your users hit but never report

compared in 1

Uptime checks, status pages, on-call alerts, logs and error tracking in one place.

Good for: Knowing your site is down before your users tell you

compared in 1