GDBrowser vs CheapShark
Same instrument, two spec sheets — measured, not claimed.
GDBrowser vs CheapShark: common questions
Which is more reliable, GDBrowser or CheapShark?
On our scheduled checks, CheapShark leads on measured uptime — GDBrowser at —% versus CheapShark at —% over 90 days. These are our own probe results, not provider claims; the uptime bars above show the day-by-day record for both.
Do GDBrowser and CheapShark need an API key?
Neither needs a paid key — GDBrowser is callable with no signup, and CheapShark is callable with no signup. Both are quick to prototype with; rate limits still apply.
Can I call GDBrowser and CheapShark from the browser?
Yes — both GDBrowser and CheapShark send CORS headers over HTTPS, so front-end code can fetch either directly with no backend proxy. That makes them easy to swap in a client-side app while you compare responses.
Are GDBrowser and CheapShark free for commercial use?
GDBrowser has unclear commercial terms, and CheapShark has unclear commercial terms. We track service terms and the data license as separate fields — see the Commercial use and Data license rows above, and confirm both before shipping either in a paid product.