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Proto.io vs Relume

Updated June 2026 · A structured head-to-head comparison.

App prototyping for designers and product teams.

AI website builder for Webflow & Figma.

The verdict

Both Proto.io and Relume are credible ui ux design tools, and the right pick comes down to your priorities.

Choose Proto.io if you want a longer free trial (15 days) and broader platform coverage. App prototyping for designers and product teams.

Choose Relume if you'd rather have a lower starting price (free – $32/mo), a free plan to start on and a higher overall rating (4.7/5). AI website builder for Webflow & Figma.

Proto.io vs Relume: side by side

DimensionProto.ioRelume
Starting priceFrom $24/moFree – $32/moWinner
Free planNoYesWinner
Free trial15 daysWinner
Pricing modelSubscriptionFreemium
Best forProduct Teams, DesignersDesigners, Agencies
PlatformsWeb, Ios, AndroidWinnerWeb
Rating4.2/54.7/5Winner

Proto.io key facts

Vendor
Proto.io
Pricing
Subscription — From $24/mo
Free tier
Free trial (15 days)
Platforms
Web, Ios, Android
Best for
Product Teams, Designers
Editor rating
4.2 / 5
Founded
2011
Headquarters
Limassol, Cyprus

Relume key facts

Vendor
Relume
Pricing
Freemium — Free – $32/mo
Free tier
Yes
Platforms
Web
Best for
Designers, Agencies
Editor rating
4.7 / 5
Founded
2021
Headquarters
Perth, Australia

Frequently asked questions

Is Proto.io better than Relume?

Neither is universally better — Relume edges ahead on overall rating, but the best choice depends on price, platforms, and your use case. See the side-by-side table above.

Is Proto.io or Relume cheaper?

Relume is the more affordable of the two to get started, at free – $32/mo. Proto.io starts at from $24/mo; Relume starts at free – $32/mo.

Can Proto.io replace Relume?

Yes for most teams — both are ui ux design tools with heavily overlapping features. The main trade-offs are pricing and platform support, covered in the comparison above.