Galileo AI vs v0 by Vercel: which one a designer needs

Q: Is v0 by Vercel free for new users?

New users get $5 in one-time credits . After that, the page lists a Business plan at $100 per user per month . All prices are in USD and exclude VAT, GST, and other applicable taxes . Whether a free plan exists beyond the credits is not stated in the facts here.

Q: What systems does RēDesign run on?

RēDesign's packaged app is for Windows only . On Windows a designer downloads redesign-windows-x64.exe from GitHub Releases . Running from source works on Windows, macOS or Linux with Bun 1.2 or newer . v0 by Vercel has an iOS app, and its page says you can build anywhere with it .

Galileo AI vs v0 by Vercel for designers: what each does, pricing, setup and choosing the right UI redesign tool, from each tool's own sources.

By 2Dex · 2026-10-16

2Dex is published by the makers of SageThumbs 2K, RēDesign and VectorMagik, which are compared here alongside other tools.

v0 by Vercel has an iOS app, and its page says you can build anywhere with it ^[1]. RēDesign sends a screenshot of an existing UI to several AI models at once and shows the HTML redesigns side by side in a gallery ^[2]. Choose v0 by Vercel to build anywhere from an iOS app. Choose RēDesign to redesign an existing screen and compare what different models return.

Option	Price	Systems	What it does with a UI screenshot
Galileo AI	Not published in the facts here	Not published in the facts here	Not published in the facts here
v0 by Vercel	Business plan $100 per user per month ^[3]; $5 in one-time credits for new users ^[3]	iOS app ^[1]	iOS app lets you build anywhere ^[1]
RēDesign	Free; you only pay the AI providers whose API keys you use ^[2]	Packaged app for Windows only; running from source works on Windows, macOS or Linux with Bun 1.2 or newer ^[2]	Sends one screenshot to several AI models at once and shows the HTML redesigns in a gallery next to the original ^[2]

The short answer

v0 by Vercel has an iOS app, and its page says you can build anywhere with it ^[1]. Its page lists a Business plan at $100 per user per month ^[3]. Galileo AI is named in this comparison, but no facts from its own pages are available here, so what it does, what it costs and how it works are not stated. RēDesign takes a screenshot of an existing interface, sends it to several AI models at the same time, and shows the HTML redesigns each model returns in a gallery next to the original ^[2]. A designer can ask each model for a different number of variants in one run ^[2]. It compares redesigns from multiple models, can check an output's text contrast against WCAG AA, and can download a DESIGN.md file so a coding agent can rebuild the chosen look ^[2] ^[2].

What Galileo AI, v0 by Vercel is built for

v0 by Vercel has an iOS app, and its page says you can build anywhere with it ^[1]. Its page lists a Business plan priced at $100 per user per month ^[3]. All prices on its page are in USD and exclude VAT, GST, and other applicable taxes ^[3]. New users get $5 in one-time credits ^[3]. No further detail about what v0 by Vercel does for a designer is available from its facts here.

Galileo AI is listed as the other rival in this comparison. No facts from Galileo AI's own pages are provided here, so what it is built for cannot be stated from its sources.

What RēDesign is built for

RēDesign is made by the team that publishes this site. It sends one UI screenshot to several AI models at the same time and shows the HTML redesigns they return in a gallery next to the original ^[2]. In one run a designer can ask each model for a different number of variants ^[2]. It comes with prompt presets such as faithful refresh, bold reimagine and minimalist, and a designer can also write their own prompts ^[2].

It shows two outputs with the model names hidden, and each pick a designer makes updates a ranking of the models ^[2]. With one click it checks an output's text contrast against WCAG AA, using the rendered pixels ^[2]. It locates and crops logos, product photos, avatars and illustrations so redesigns can embed the real brand marks ^[2]. It checks each saved redesign on the designer's machine against a fixed list of generic AI styling patterns and shows the findings as a badge on the card ^[2]. A designer can download a whole run as a zip, or download a DESIGN.md file for the redesign they picked so a coding agent can rebuild that look ^[2].

Pricing and fees

v0 by Vercel's page lists a Business plan priced at $100 per user per month ^[3]. All prices on its page are in USD and exclude VAT, GST, and other applicable taxes ^[3]. New users get $5 in one-time credits ^[3]. No other plan names or prices are stated in the facts here. Galileo AI's pricing is not published in the facts available here.

RēDesign is free; a designer only pays the AI providers whose API keys they use ^[2]. It shows an estimated cost before a run starts and tracks what each run costs ^[2]. It works out which provider each pasted API key belongs to and rotates through several keys per provider, pausing keys that keep failing ^[2]. No card fee or separate payment service is stated for RēDesign, since a designer pays the AI providers directly.

Getting started and everyday use

v0 by Vercel has an iOS app, and its page says you can build anywhere with it ^[1]. No further detail about installing or setting up v0 is available in the facts here. How Galileo AI is installed or used day to day is not stated in the facts here.

RēDesign's packaged app is for Windows only ^[2]. On Windows a designer downloads redesign-windows-x64.exe from GitHub Releases ^[2]. Running from source works on Windows, macOS or Linux with Bun 1.2 or newer ^[2]. In daily use a designer pastes API keys and the tool works out which provider each key belongs to ^[2]. A designer can line up several batches, start them together and drag waiting batches to change their order ^[2]. Everything in the app can also be done from the command line, and an AI agent can control it too ^[2]. A designer can download a whole run as a zip, or download a DESIGN.md file for the redesign they picked ^[2].

Things to check before you choose

Which system do you work on? RēDesign's packaged app is Windows only ^[2], and v0 has an iOS app, and its page says you can build anywhere with it ^[1].
Will you redesign an existing screen or build new UI from a prompt? RēDesign takes a screenshot of an existing interface ^[2]. Check what input each tool starts from.
Do you need to compare outputs from several AI models in one place? Check which tool offers that.
Do you need WCAG AA contrast checks on the output? RēDesign lists this ^[2]. Check whether rivals list it too.
What will it cost over time? v0 by Vercel's page lists a Business plan priced at $100 per user per month ^[3]. RēDesign is free but a designer pays the AI providers directly ^[2]. Check the API rates of the providers you would use.
Do you need to crop real brand marks into redesigns? RēDesign lists logo and photo cropping ^[2]. Check whether rivals do the same.

How to choose

You want to redesign an existing UI screenshot and compare what several models return: RēDesign ^[2].
You want to build anywhere from an iOS app: v0 by Vercel ^[1].
You want to rank AI models by picking between hidden outputs: RēDesign ^[2].
You need a WCAG AA contrast check on the output: RēDesign ^[2].
You need real brand marks cropped into redesigns: RēDesign ^[2].
You want to download a DESIGN.md file for a coding agent: RēDesign ^[2].
You want a tool that runs several batches in a queue: RēDesign ^[2].
You want a Business plan at a per-user price with one-time credits for new users: v0 by Vercel lists a Business plan at $100 per user per month ^[3] and gives new users $5 in one-time credits ^[3].

Frequently asked questions

Is v0 by Vercel free for new users?

New users get $5 in one-time credits ^[3]. After that, the page lists a Business plan at $100 per user per month ^[3]. All prices are in USD and exclude VAT, GST, and other applicable taxes ^[3]. Whether a free plan exists beyond the credits is not stated in the facts here.

How much does RēDesign cost?

RēDesign is free; a designer only pays the AI providers whose API keys they use ^[2]. It shows an estimated cost before a run starts and tracks what each run costs ^[2]. It also rotates through several API keys per provider, pausing keys that keep failing ^[2]. No card fee or separate payment service is stated.

Does v0 by Vercel work on iPhone?

Yes. v0 has an iOS app, and its page says you can build anywhere with it ^[1]. No further detail about what the iOS app can do is available in the facts here. Check v0's own page for the full feature list of the app.

Can RēDesign check WCAG AA contrast on a redesign?

Yes. With one click RēDesign checks an output's text contrast against WCAG AA, using the rendered pixels ^[2]. It also checks each saved redesign on the designer's machine against a fixed list of generic AI styling patterns and shows the findings as a badge on the card ^[2].