Educated Guess Get the launch email

Which covers more of Earth's surface?

Pick a side · 1 of 3

Educated Guess: a trivia game of true facts that sound wrong

Two answers, one is true, and every reveal shows its source. Try three here. The Android app is coming soon.

What the app adds

The same two-sided questions, with three lives and a running streak.

  • Educated Guess app question screen: “Which two species lived closer together in time?” with the answers “T-Rex and humans” and “T-Rex and Stegosaurus” on a blue and orange pinwheel. The top bar shows two of three hearts, a streak of 79, Today 79 and Best 79.
    Three lives and a streak. Today and Best, side by side.
  • Educated Guess app after an answer to “Where are a crab’s teeth located?”: the truth card reads “In its stomach”, explains that crabs chew with a gastric mill inside the stomach, and has Source and Share buttons above the orange and blue answer halves.
    The truth, the reason, the source, and a card to share.

Quick answers

Is it free?

Yes. It's free to play, with an optional paid upgrade called Unlimited.

Do I need an account?

No. Google Sign-In is optional and syncs your progress across devices.

Does it work offline?

Yes, after the first download of questions.

Is there an iPhone version?

Android comes first. Choose iPhone in the form and we'll email you once when it's on the App Store.

Where do the facts come from?

Every answer links to its source, such as Britannica or NASA.

Is this the Educated Guess card game?

No. This is a mobile trivia app. The party card game with the same name is a different product.

Get the Android launch email

The app has hundreds more, with three lives and a streak to beat.

One email when Educated Guess is on Google Play. Nothing else. Privacy