Everyone has a blind spot shaped exactly like themselves. The people around you can see it. Asking them to describe it to your face almost never works.

SideMirror runs a feedback cycle: you create it, share unique links with people you trust, and they answer anonymously, with no account and no tracking. Responses are encrypted at rest, abuse prevention uses IP hashing only, and everything lands in a private dashboard where you can sit with what you learn.

Pricing is one-time, not a subscription: a free three-day trial, then a single purchase sized to the length and depth of the cycle you want to run.

Respondents need: No login, no app
Privacy: Encrypted at rest, IP hashing only
Feedback links: Unlimited, with CSV export