Free, anonymous
$0
AVAILABILITYLive now
- The four challengers, start to finish
- The counterexample, the permitted exposure, the repair and the regression rerun
- A verdict you can read in full
- A replay link anyone you send it to can open
- Ten live runs an hour, plus the curated examples with no limit
Free account
$0
AVAILABILITYArrives with accounts
- Everything above
- Your run history, kept
- Saved rules you can re-run
Pro
$9 a month, or $79 a year
AVAILABILITYArrives with accounts and billing
- Everything above
- Ask a challenger why it took the path it took
- Extended challenger classes, including one you write yourself
- Export a verdict as PDF or Markdown
- Private replay links
- Higher limits
Monitoring and alerts follow Pro.
- Nothing on this page takes a card, and there is nothing to sign up for yet.
- These are launch prices. They get reviewed once there is a real funnel to look at, and this page will say so if they move.
- The exact caps for accounts and Pro land with billing. Naming one now would be a guess wearing a decimal point.