Proofapp

Proofapp is a visual feedback and collaboration platform designed to eliminate the chaos of traditional website and design review processes. It transforms how designers, developers, marketers, and their clients work together by making feedback visual, contextual, and organized. The core idea is simple: stop the endless email chains and vague notes. Instead, users paste any website URL, and Proofapp automatically captures clean screenshots at both desktop and mobile breakpoints. Reviewers can then click directly on the image to pin comments, creating a precise, visual dialogue that leaves no room for misinterpretation. Built with a mobile-first and user-centric approach, the platform requires no accounts for clients, offers real-time notifications, and integrates seamlessly into existing workflows. Whether you're a solo freelancer needing to collect client sign-off or an in-house team managing multiple project stakeholders, Proofapp's value proposition is clear: save significant time, reduce revision cycles by up to 60%, and ship higher-quality work faster by keeping all feedback actionable and in one centralized, visual dashboard.

Visual Commenting

This is the heart of Proofapp. Instead of describing changes in lengthy emails, reviewers simply click on any part of the captured website screenshot to leave a comment. This pins the feedback directly to the exact pixel, eliminating confusing instructions like "move the button a bit to the left, under the header." Comments support rich threads, allowing for back-and-forth discussion directly on the design element in question, ensuring perfect clarity and context for every piece of feedback.

Multi-Breakpoint Testing

Proofapp understands modern web design requires a responsive approach. When you submit a URL, it automatically generates screenshots for both desktop and mobile views in one go. This allows teams and clients to review the user experience across critical breakpoints simultaneously, catching layout or functionality issues specific to each device without needing to manually resize browsers or take separate screenshots.

Secure, Account-Free Sharing

Streamlining client collaboration is a priority. With Proofapp, you can share a review project by generating a secure, shareable link. The powerful feature is that your clients or external stakeholders do not need to create an account or log in to view the screenshots and leave comments. This drastically reduces friction in the feedback collection process, making it as easy as sending a link, while you maintain control over project access.

Real-Time Collaboration & Resolution

Feedback becomes a live conversation. Team members and clients see new comments and replies appear in real-time, fostering a dynamic collaborative environment. Each comment can be marked as "resolved" once the feedback has been addressed, providing a clear, visual progress tracker for the entire project. This feature turns a static list of notes into an actionable workflow, ensuring nothing falls through the cracks.

Freelancer-Client Website Approvals

Freelancers and independent contractors can use Proofapp to present website drafts to clients professionally. Instead of exchanging dozens of emails with attached, annotated images, they share a single Proofapp link. Clients click to give precise visual feedback, which the freelancer can then address and mark as resolved. This use case saves hours per project, reduces miscommunication, and presents a polished, efficient workflow that enhances client trust and satisfaction.

In-House Design & Development Handoff

Internal teams can streamline the handoff process between designers and developers. A designer can upload a live prototype or staging site URL to Proofapp. Developers can then click directly on elements to ask specific implementation questions, report bugs visually, or confirm design specs, all within the context of the design itself. This visual thread creates a clear audit trail and reduces back-and-forth in chat apps.

Marketing Team Landing Page Reviews

Marketing teams often need collective input on campaign landing pages from copywriters, designers, and managers. Proofapp allows the entire team to collaborate on a single page simultaneously. Stakeholders can pin comments on headlines, call-to-action buttons, or form fields, ensuring all feedback is consolidated visually in one place, speeding up the revision process before the page goes live.

Agency Managing Multiple Client Projects

Digital agencies managing several client websites can use Proofapp as a centralized feedback hub for all projects. They can organize reviews by client or project, using the platform's dashboard to track open and resolved comments across all active work. The account-free sharing for clients simplifies their process, while the agency benefits from a standardized, professional review system that scales with their workload.

How do reviewers leave comments without an account?

The process is designed for maximum ease. When you create a project in Proofapp and share the generated secure link, anyone with that link can view the screenshots. They can click anywhere on the image to leave a comment, add attachments, and reply to threads immediately, without any sign-up form or login barrier. Account management is handled solely by the project creator.

Does Proofapp work on live websites or just static images?

Proofapp works directly on live websites. You simply paste any publicly accessible URL into the platform. It then uses its system to capture fresh, current screenshots of that live page at the defined breakpoints. This ensures feedback is always based on the most up-to-date version of the site or web app.

Can I review more than one page at a time?

Yes, Proofapp supports multi-page projects. You can add multiple URLs to a single project, and it will capture screenshots for each page. This is ideal for reviewing user flows, entire website sections, or a set of landing pages, keeping all related feedback organized together in one collaborative workspace.

What kind of files can I attach to comments?

To provide complete context, Proofapp allows users to attach various files directly to their comments. This typically includes images (like alternative design mockups), documents (PDFs, Word files), and other common file types. This ensures that all relevant reference material is pinned directly to the discussion point, avoiding separate email attachments.

Proofapp offers a generous free tier to get started. For its early bird users, it prominently features a "Solo" plan at a discounted rate of $9.50 per month (originally $19), promoted as half price locked in forever for the first 1,000 users. This plan is highlighted as being 600% cheaper than some competitors and is positioned as perfect for freelancers and small projects. The platform encourages trying the service with a full-access 2-month free trial that requires no credit card to begin.