Administrative Divisions DB vs Ducks Unlimited
Same instrument, two spec sheets — measured, not claimed.
Administrative Divisions DB vs Ducks Unlimited: common questions
Which is more reliable, Administrative Divisions DB or Ducks Unlimited?
On our scheduled checks, Administrative Divisions DB leads on measured uptime — Administrative Divisions DB at 100% versus Ducks Unlimited at 99.02% over 90 days. These are our own probe results, not provider claims; the uptime bars above show the day-by-day record for both.
Which is faster, Administrative Divisions DB or Ducks Unlimited?
Administrative Divisions DB has the lower median latency in our checks — Administrative Divisions DB responds in 39 ms versus Ducks Unlimited at 832 ms (P50). Tail latency (P95) is in the table above; for most workloads the median is the number that shapes how the API feels.
Do Administrative Divisions DB and Ducks Unlimited need an API key?
Neither needs a paid key — Administrative Divisions DB is callable with no signup, and Ducks Unlimited is callable with no signup. Both are quick to prototype with; rate limits still apply.
Can I call Administrative Divisions DB and Ducks Unlimited from the browser?
Yes — both Administrative Divisions DB and Ducks Unlimited 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 Administrative Divisions DB and Ducks Unlimited free for commercial use?
Administrative Divisions DB has unclear commercial terms, and Ducks Unlimited 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.