Question 1

Is BrainRank free?

Accepted Answer

Yes. BrainRank is completely free and ad-supported. There is no paid tier, no in-app purchase, and no signup — you can play today's 10 questions immediately.

Question 2

How does BrainRank work?

Accepted Answer

Everyone in the world gets the same 10 general-knowledge questions each day. You answer one at a time against a ~15-second timer, score 0 to 10, and then see a live global percentile showing where you ranked against everyone else who played today, plus your day streak. A new set unlocks every day at 00:00 UTC.

Question 3

Do I need an account to play BrainRank?

Accepted Answer

No account and no login. Your streak and your one-attempt-per-day lock are stored in your own browser; the server never sees who you are and only tallies anonymous scores.

Question 4

Can I play BrainRank more than once a day?

Accepted Answer

No. There is one shared set of 10 questions per day and one attempt, Wordle-style. After you play, you see your saved result and a countdown to the next set at 00:00 UTC. Come back tomorrow to keep your streak alive.

Question 5

How is my BrainRank percentile calculated?

Accepted Answer

BrainRank tallies the anonymous scores of everyone who played today's set into a live histogram and returns the share of players you scored at or above. Early in the day, before enough people have played, it honestly shows your raw rank (for example, number 7 of 30 so far) instead of a percentile.

Question 6

What is BrainRank a good alternative to?

Accepted Answer

BrainRank is like Wordle for general-knowledge trivia: one shared daily puzzle, one attempt, and a shareable result. Unlike a static quiz, it ranks you against the live global crowd and tracks a streak, and the result is a scoreboard card you can share to a group chat.