A quiz studio · by RunRiva
U.S. Presidents, in your pocket.
Washington to Trump, one swipe at a time.
12,000+ source-attributed questions across five difficulty levels. A Daily Challenge, 30 achievements, and a Bonus Round — built to be played every day.
Ready, Mr. President?
Which president signed the Civil Rights Act of 1964?
Speed bonus +120
A new Daily Challenge, every day
Ten of the toughest questions, the same for everyone, refreshed at midnight. Build a streak and climb the global leaderboard.
12,000+ questions, five difficulties
From trivial warm-ups to expert-level deep cuts — every question is calibrated and drawn from open, source-attributed history.
30 achievements to earn
Flawless rounds, perfect streaks, difficulty mastery — a full cabinet of medals, from Citizen all the way to Founding Father.
Made to be played daily
Clean, dignified, and fast — on iPhone and Android.
Ready, Mr. President?
Which president signed the Civil Rights Act of 1964?
Global challenge · same for all
Grover Cleveland served two non-consecutive terms.
Speed bonus +120
The studio
The first of many
U.S. Presidents Quiz is our debut. More single-subject quiz apps are on the way — read about RunRiva.