How do ChatGPT and Webhookify compare in monthly traffic?

ChatGPT has 6,048,022,723 monthly visits, while Webhookify has 538. Traffic estimates describe audience size, not product quality.

How do their growth rates compare?

ChatGPT has a month-over-month growth rate of +2.2%; Webhookify has 0%.

How does pricing compare?

ChatGPT: Freemium. Free tier ($0) on GPT-5.6 Luna; ChatGPT Go at $8/mo; ChatGPT Plus at $20/mo; ChatGPT Pro tiers at $100/mo, $200/mo, and $500/mo (with matching monthly API credits); Business Standard at $20/user/mo billed annually ($25/mo monthly) and Business Premium at $100-$125/user/mo. Webhookify: Freemium. Webhookify offers a free tier and paid subscriptions. Free is $0 per month with 2 webhook endpoints and up to 20 webhook events plus basic monitoring and community support. Paid plans scale from Pro at about $5.83 per month billed yearly (10 endpoints, up to 200 events, email support) to Premium at about $8.33 per month billed yearly (up to 20 endpoints, up to 1,000 events, priority support). Annual billing saves up to about 44%, and plan changes take effect immediately with prorated billing.