Administrative Divisions DB vs CountryStateCity
Same instrument, two spec sheets — measured, not claimed.
Administrative Divisions DB vs CountryStateCity: common questions
Which is more reliable, Administrative Divisions DB or CountryStateCity?
On our scheduled checks, CountryStateCity leads on measured uptime — Administrative Divisions DB at —% versus CountryStateCity 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 Administrative Divisions DB and CountryStateCity need an API key?
Administrative Divisions DB needs no key, while CountryStateCity requires a free API key. If you want to start calling without signup, reach for Administrative Divisions DB first.
Can I call Administrative Divisions DB and CountryStateCity from the browser?
Yes — both Administrative Divisions DB and CountryStateCity 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 CountryStateCity free for commercial use?
Administrative Divisions DB has unclear commercial terms, and CountryStateCity 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.