CaptchaNo vs Gemicore

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

CaptchaNo compared with Gemicore
Detail	CaptchaNo	Gemicore
What it does	API to solve reCAPTCHA, Cloudflare Turnstile, DataDome and image captchas, billed only on successful solves	Payments, email, sign-in and webhooks for your apps, hosted or self-hosted
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Freemium	Freemium
Pricing	Free trial: $0.30 credit (about 50 reCAPTCHA v2 solves) for 3 days. Pay as you go from $10 with per-solve pricing: Image/text $0.003, reCAPTCHA v2 $0.00598, reCAPTCHA v3 $0.00598, Cloudflare Turnstile $0.00435, DataDome $0.00435. Monthly plans: Hobby $20/month (3,000 solves), Standard $180/month (28	Self-host: Free (Apache 2.0). Hosted: Free ($0/month, 2 apps, 50,000 API requests/month, 10,000 webhook deliveries/month); Starter ($19/month, 3 apps, 500,000 API requests/month, 50,000 webhook deliveries/month); Pro ($49/month, 5 apps, 2,000,000 API requests/month, 250,000 webhook deliveries/month)
Key features	Supports reCAPTCHA v2, v3, Cloudflare Turnstile, DataDome and image captchas Billed only on successful solves Real solve times shown in dashboard Session-aware with proxy and user agent support Integrates with Selenium, Puppeteer and Playwright API agent tool support for AI frameworks One unified API across all challenge types Handles image and text captchas Parallel solves scaling	Multiple payment providers (Stripe, Paystack, Flutterwave, USDC on Base) Authentication methods: password, magic link, TOTP, OpenID Connect Email delivery over SMTP Admin dashboard Signed webhooks with dead letter queue Notifications system TypeScript SDK with no runtime dependencies Realtime payment status updates Multi-app support with isolated keys and data Usage monitoring and plan limits
What makes it different	Runs own solving infrastructure so real solve times are measured and shown, not marketed Unified single API endpoint for all captcha types No invented numbers; publishes only observed facts Pay only for successful solves, never for failures Session-aware solving with proxy support ensures tokens work in the same session	Unified API for payments, email, sign-in and webhooks instead of multiple services Use your own payment and email accounts (Stripe, Paystack, Flutterwave, SMTP) Open source self-hosting option with no usage limits Free plan with no card required to start Cryptocurrency payments support via USDC on Base
Community votes	0	0
DR (Domain Rating by Ahrefs)	8 +2 (up) since last check	Not checked yet no change since last check
Trust Flow (Majestic)	0	0
Citation Flow (Majestic)	19	0
Referring domains (Majestic)	3	0

5 details filled in for both companies.

More alternatives to CaptchaNo More alternatives to Gemicore