Become the designer who ships native.

Building prototypes is free and unlimited, on purpose. Plans are only for sharing them as live previews people can actually try.

Trusted by designers at

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Free

Generous on purpose. Build all you want.

$0

  • Unlimited prototypes, built locally
  • 7-day Publish trial, no card needed
  • Native runs on iPhone, unlimited
  • Published links stay live forever
  • Studio recordings (1080p, watermarked)

Plus

For designers sharing with stakeholders.

$80 / year

2 months free

Less than your matcha with coconut milk. More than a Figma prototype.

  • Unlimited prototypes, built locally
  • Unlimited publishing
  • Native runs on iPhone, unlimited
  • Permanent links, hosted for you
  • Studio in 4K, GIF, no watermark
  • Priority on new features
Get Plus

Anyone you share with runs your prototype natively on iPhone with the free Prototo app.

Coming soon

Teams.

Shared workspaces, per-seat billing, and SSO for design teams shipping native together. Tell us about your team and we’ll get you in early.

Questions, answered.

Is building prototypes free?+

Yes. Building prototypes locally is free and unlimited. Plans only cover sharing them.

Why does sharing cost money?+

Honestly, we wish it could be free. Sharing hosts your prototype in the cloud so anyone can run it natively on their iPhone, and that hosting costs us money to run. It's the price to pay for shares that are completely native, and we think that's worth it.

How do people view my prototype?+

They open your share link with the free Prototo app on iPhone, and the prototype runs natively on their device. Not a video, not a clickable mockup.

Can I switch between monthly and annual?+

Yes. Change your plan anytime from your account. Annual works out cheaper than paying month to month.

Do share links expire?+

No. Share links are permanent. Once you publish, the link stays live and recipients can open it anytime with the free Prototo app. Re-publish to update it, or delete it whenever you want.

Do you offer team plans?+

Teams is coming soon, with shared workspaces, per-seat billing, and SSO. Request early access above.

Is there a Prototo app?+

Yes. The Prototo app for iPhone is free on the App Store. Recipients use it to run shared prototypes natively on their device.

How do I cancel?+

Manage or cancel anytime from the billing portal in your account. You keep Plus until the end of the period you paid for.