Reviewers mostly see Ngrok as a fast, easy way to share local development work, demo features, and test or debug web apps, with several saying it works well over time and delivers clear value. One founder of
Chert calls the tunneling “frictionless,” reinforcing that view. Still, the praise is tempered by complaints about missing basic features, high custom-domain pricing, harsh account bans that disrupted customer demos, and a cancellation process one user describes as unnecessarily difficult.