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Ship better UX. Get expert critiques in real-time.

AI-powered UX audits that watch your screen and speak feedback aloud. Like having a senior designer beside you.

Start Free→See how it works ↓
Real-time analysisVoice conversationSession historyExport reports

Features

Everything you need for better UX

Real-time Screen Analysis

Share your screen and get immediate, spoken UX feedback as you navigate.

Voice Conversation

Interrupt anytime to ask follow-up questions. Natural, two-way dialogue.

Session History & AI Summaries

Every session is saved. Generate structured summaries with key issues and action items.

Export Audit Reports

Download polished HTML reports or copy findings to share with your team.

How it works

Three steps to better design

01

Share your screen

Click Start Session and share your browser tab or entire screen.

02

Get spoken feedback

Our AI watches in real-time, calling out UX issues as it spots them.

03

Export & fix

Review findings, generate summaries, and download reports for your team.

Pricing

Simple, transparent pricing

Free

£0
  • 3 sessions / month
  • Session history
  • Transcript view
Start Free
Recommended

Pro

£20/mo
  • Unlimited sessions
  • AI summaries
  • HTML export
  • Priority support
Upgrade to Pro

Team

£15/user/mo
  • Everything in Pro
  • Shared workspace
  • Team session history
  • Up to 50 members
Start Team Plan

FAQ

Common questions

What browsers are supported?
Crumble works best in Chrome and Edge. Screen sharing requires a Chromium-based browser.
Is my screen data stored?
No. Screen captures are sent directly to Google's Gemini API for analysis and are not stored on our servers. Only session transcripts are saved.
How does billing work?
We offer monthly subscriptions via Stripe. You can cancel anytime from your billing dashboard. Free plan users get 3 sessions per month.
Can I use this with my team?
Yes! Our Team plan lets you invite up to 50 members. All team members share a session pool and can view each other's audit sessions.