Bolt.new vs HappySeeds

Two fact sheets from our own research, side by side — pricing, platforms, API access and status re-checked by us rather than quoted from the vendors.

The short answer

Cheaper paid plan: HappySeeds — $19.90/mo vs $25/mo for Bolt.new
Free plan: Both have one
Best fit: Bolt.new: Founders and designers who want a clickable prototype or landing page the same afternoon · HappySeeds: Founders validating an app idea without hiring a developer first
Trust score: About even — Bolt.new 85, HappySeeds 82
Status: Both up at our last check — Bolt.new Sep 6, 2026, HappySeeds Oct 14, 2026

From our own records as of each tool's last check. Anything we have not confirmed is left out rather than guessed. How we verify

Bolt.newIn-browser agent that builds and runs web apps

HappySeedsNo-code app builder that turns a rough idea, plus PDFs or slides for context, into a deployed app with logins and payments.

Side by side

Fact	Bolt.new	HappySeeds
Category	Vibe Coding & App Generators	Vibe Coding & App Generators
Pricing model	Freemium	Freemium
Starts at	$25/mo	$19.90/mo
Trust score	85 / 100	82 / 100
Platforms	Web	Web
Company	StackBlitz, Inc.	HappySeeds
Last verified	Sep 6, 2026	Oct 14, 2026

What our research says

Bolt.new

Bolt is the quickest way to get from a sentence to a running web app you can click, and Bolt Cloud now removes the usual 'where does this deploy' problem for small projects. Treat the token meter as the real price: a complex app burns through the entry allowance fast, and the free tier is for trying the product, not shipping from it.

Pros

Whole toolchain runs in the browser, so there is no environment to set up or keep alive
Starts from a prompt, Figma design, GitHub repo or template, and exports back to GitHub
Bolt Cloud bundles hosting, databases and auth, which most prompt-to-app tools leave to you
Unused Pro tokens roll over, unlike most rivals' monthly allowances

Cons

Token-based pricing is hard to forecast; one long debugging session can eat days of allowance
Free tier is throttled daily (300K tokens) and carries Bolt branding
Yearly discount is advertised without the actual yearly prices on the page
No public API found, so Bolt cannot be driven from a script or CI

HappySeeds

HappySeeds tries to close the gap between an idea and a live app with logins and payments already wired up, and letting it take a PDF or slide deck as a starting brief is a real shortcut over describing everything in a chat box. As with other AI app builders, what it generates still needs a human check before real users touch it, and the credit-based pricing makes cost hard to predict upfront.

Pros

Accepts PDFs, spreadsheets, slides, images, or video as build context, not just text prompts
Ships apps with login, payments, and a database already connected
Includes a usage-monitoring stage after deployment, not just a one-time build
Free credits let you try a build before paying

Cons

Credit-based pricing makes the real monthly cost hard to predict in advance
Generated code quality and editability for non-trivial apps is unproven from the marketing pages alone
No stated launch year or team background to gauge how established the company is

Which one fits

Choose Bolt.new if you need

Founders and designers who want a clickable prototype or landing page the same afternoon
Developers scaffolding a front end or internal tool before taking it into their own editor
Teams turning a Figma mock into a working front end without hand-coding the first pass

Choose HappySeeds if you need

Founders validating an app idea without hiring a developer first
Turning an existing spec document (PDF, slides) into a working prototype
Non-technical users who want built-in auth and payments out of the box