CapitalsQuiz vs Geo World Deluxe

CapitalsQuiz is a browser-based geography quiz with ten questions per game, four answer options for each, and a pool of more than 195 countries. It offers 13 modes, including capitals, flags, maps, a daily challenge, US states, time attack, currencies, populations, country shapes, languages, fun facts, and regional quizzes. After a wrong answer, players see the correct one, then can view and share their score. Free play allows five games per day per device across free modes, and each premium mode offers its first three questions as a preview without an account. No account or download is needed to begin playing; an account is required to subscribe. The service is available on the web and iOS. A web subscription works in any browser where the subscriber signs in, while an App Store subscription unlocks the iOS app; they are separate purchases until linked. The Free plan costs nothing. Monthly costs $3.99 a month, and Yearly costs $29.99 a year, billed once a year ($2.50/month).

Geo World Deluxe has no write-up on Specifiction yet; its figures are above.