Proto.io Pricing 2026

Plans, hidden costs, and cheaper alternatives compared

Is Proto.io worth the price?

75/10

Proto.io's pricing is fair for the value offered, especially for individual designers and small teams.

The Freelancer tier at $29/month is competitive, and the jump to the Startup tier at $49/month for additional users and project capacity is reasonable. It's best for designers and agencies needing high-fidelity prototyping without coding.

Pricing Plans

15-day Free Trial

Freelancer

$29/monthly

1 user
5 active projects
Unlimited reviewers
Export to HTML/PNG/PDF

Startup

$49/monthly

2 users
10 active projects
Unlimited reviewers
Import from Sketch/Figma/XD

Agency

$99/monthly

5 users
15 active projects
Branding
Real-time chat support

Corporate

$199/monthly

10 users
30 active projects
256-bit SSL
Priority support

Calculate your cost View full pricing

Hidden Costs & Gotchas

No annual discount mentioned, monthly billing only.

Higher tiers needed for advanced security (SSL).

Feature differences between tiers not fully detailed.

Scalability for very large teams might get expensive.

Which Plan Do You Need?

Individual designers & freelancers

Small design teams & startups

Agencies needing client collaboration

How Proto.io Compares to Competitors

Compared to Figma, which offers a free tier and a Professional tier at $12/editor/month, Proto.io's starting price of $29/month is higher but focuses on high-fidelity prototyping. Adobe XD, often bundled with Creative Cloud, offers similar prototyping features, making Proto.io a specialized, premium option for dedicated prototyping needs.

Proto.io Pricing FAQ

How much does Proto.io cost?

Proto.io starts at $29/month on the Freelancer plan. It offers 4 paid tiers ranging from $29/month up to $199/month.

Does Proto.io have a free plan?

Proto.io does not offer a permanent free plan. However, a free trial is available for 15 days.

Does Proto.io offer a free trial?

Yes, Proto.io offers a free trial lasting 15 days. No credit card is typically required to start the trial, though this may vary.

What is the cheapest Proto.io paid plan?

The cheapest paid plan for Proto.io is "Freelancer" at $29/month. Key features include: 1 user, 5 active projects, Unlimited reviewers.

Is there a cheaper alternative to Proto.io?

Yes. Popular alternatives to Proto.io include InVision, UXPin, Axure RP, Marvel. Free alternatives include InVision, UXPin, Marvel. Compare them side-by-side on Toolradar.