Compare software

ngrok vs Webhook Relay: catalog facts
ngrok	Webhook Relay
Freemium Free to start, with paid plans for more features.	Freemium Free plan with 150 webhooks a month; paid plans for higher volume.
Windows, macOS, Command line	Web, Command line
Public URL for a local app in one command Useful for receiving webhooks during development	Delivers webhooks to localhost and private networks Durable retries during outages
Traffic is routed through ngrok's service Product has grown into a broad commercial platform beyond simple tunnels	Hosted service that requires an account Free plan limited to 150 webhooks a month
Downloadable app, Hosted service	Downloadable app, Hosted service
Closed source	Closed source
License not stated	License not stated
Not stated if an account is needed	Account needed
Needs internet	Needs internet
Official website Full listing and sources Checked September 23, 2026	Official website Full listing and sources Checked September 23, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.