ProtoNote
Claim this toolShare prototypes & get feedback without accounts
From $10/mo, billed monthly (free plan available) Visit WebsiteThe Bottom Line
- Price
- From $10/mo, billed monthly (free plan available). Compare plans
Key facts
- Share prototypes and collect pinned feedback directly on the page, with no account required for reviewers.
- Works as an advanced LLM connector for seamless sharing and applying feedback from chat.
- Free tier includes 3 active prototypes; Pro adds unlimited prototypes, folders, and version history.
Pros
- Reviewers never need to create an account or pay
- Private by default with granular link control
- Seamless integration with advanced LLMs for AI-assisted workflows
Cons
- Free tier limited to 3 active prototypes
- No team plan or shared workspaces yet
What is ProtoNote?
Key Features
- Drop files (HTML, Markdown, images, PDFs) to start a review
- Pinned notes on exact spots and versions of the prototype
- Live notifications when notes and replies come in
- Claude connector for generating share links and pulling notes into chat
- Private by default with link-based access that can be disabled or regenerated
- Folders and version history (Pro)
- View tracking: know who viewed and when (Pro)
- Email notifications for new feedback
Pricing Plans
Pricing checked Oct 17, 2026. Source: protonote.io/pricing, read Oct 17, 2026
| Plan | Price | Details |
|---|---|---|
| Free | $0 |
+2 more Show less
|
| Pro | $10 / month |
|
Is ProtoNote worth the price?
ProtoNote's pricing is generous and fair: the Free tier offers 3 active prototypes with unlimited reviewers at $0, while the Pro tier at $10/month unlocks unlimited prototypes and viewer analytics.
This is cheaper than most dedicated design feedback tools (e.g., InVision, Marvel) and ideal for solo designers or small teams who want frictionless sharing without forcing reviewers to create accounts.
How ProtoNote's pricing compares
At $10/mo, billed monthly, ProtoNote is mid-range of its 4 comparable direct competitors ($6 to $22.99/mo across the set).
Not ranked, different unit or currency: Figma $16/mo, billed yearly.
Entry paid plan, monthly price, billed monthly. Pricing checked Oct 17, 2026.
ProtoNote by the numbers
Toolradar data: ProtoNote's entry paid plan ($10/mo, billed monthly) ranks #8 of 32 (joint) for price among the Prototyping tools with a verified entry price and no stated unit, where the median is $12.50/mo. As of Oct 2026.
| Metric | ProtoNote | Peer median | Position (1 is best) |
|---|---|---|---|
| Entry paid plan | $10/mo, billed monthly | $12.50/mo | #8 of 32 (joint) tools with no stated price unit, verified price |
| Free plan | Yes | 74% have one | n/a |
Each position is counted among the tools that have data for that row, as noted under it. A lower entry price ranks higher; prices are read on vendor pages and compared only with tools priced on the same basis. All Prototyping data · How we compute this. Advertising and placement fees are not inputs to any position.
Cite this: Toolradar, “ProtoNote by the numbers”, Oct 2026.
Reviews
Review ProtoNote, get a free AI guide
Share your experience and we will send you Improve Your Thinking Patterns Using ChatGPT, free.
Best ProtoNote Alternatives
Top alternatives based on features, pricing, and user needs.
The collaborative design platform
Digital product design platform
Design, prototype, and share websites and mobile apps
Digital product design platform
Design with code components, ship production-ready prototypes
Interactive prototypes without code
Design, prototype, and collaborate on UI/UX projects with an all-in-one platform.
Still deciding?
Most buyers shortlist 2 or 3 tools before committing. Pull a side-by-side comparison or browse the full alternatives shortlist below.
Explore More
ProtoNote FAQ
How does the Claude connector work?
What file types are supported?
Can reviewers leave notes without creating an account?
What counts as an active prototype?
What happens if I downgrade from Pro?
Is my work private?
Can I upload multiple files to one project?
Will reviewers ever be asked to pay?
How does ProtoNote pricing compare with other Prototyping tools?
Source: protonote.io