Free

Details about 20 Questions

  • Released
  • Updated
  • iOS Version
  • Age Rating
  • Size
  • Devices
  • Languages

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Developer of 20 Questions

🙌31
Ratings
🗣❌ unsupported
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Version History of 20 Questions

1.01

May 30, 2019

Added tutorial, and changed colour scheme to dark mode.

1.0

May 30, 2017

Price History of 20 Questions

Description of 20 Questions

The classic parlour game with a twist, you can see how the computer is storing answers as you go along. The idea is that you "teach" your iPhone how to play the game, and see how the data is stored in a binary tree. Your iPhone (or iPad) learns from your answers and stored them on your phone, becoming more and more intelligent over time. A wonderful education tool for learning about binary trees (look at the worksheet pack on www.studeapps.binarytrees) for full information about how this App helps you to learn about this important computer science concept.
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20 Questions: FAQ

Is 20 Questions compatible with iPad devices?

The 20 Questions software is compatible with iPad devices.

Who is the creator of the 20 Questions app?

Steven Curtis developed the 20 Questions app.

What’s the minimum iOS version supported by the 20 Questions app?

The minimum supported iOS version for the 20 Questions app is iOS 10.2.

What is the overall user rating for 20 Questions?

1.8: The 20 Questions app gets a lot of negative feedback.

What genre of app is 20 Questions?

The App Category Of The 20 Questions App Is Education.

What is the newest version of 20 Questions?

The latest version of the 20 Questions app is 1.01.

When was the latest 20 Questions update?

20 Questions released its latest update on October 4, 2024.

When was the 20 Questions app released?

20 Questions was initially released on February 6, 2023.

What's the content advisory rating of the 20 Questions app?

The 20 Questions app is rated Steven Curtis.

What languages is 20 Questions available in?

Currently, the 20 Questions app supports the following languages: English.

Does Apple Arcade support 20 Questions among its available titles?

Unfortunately, 20 Questions is not on Apple Arcade.

Are there opportunities for in-app purchases in 20 Questions?

Unfortunately, 20 Questions does not provide opportunities for in-app purchases.

Does 20 Questions offer compatibility with Apple Vision Pro?

No, 20 Questions does not offer compatibility with Apple Vision Pro.

Does 20 Questions display any ads?

No, 20 Questions does not display any ads.

Screenshots of 20 Questions

20 Questions screenshot #1 for iPhone
20 Questions screenshot #2 for iPhone
iphone
ipad

Alternatives to 20 Questions

More Applications by Steven Curtis

Reviews of 20 Questions

Leave a Review 20 Questions
  • It’s horrible

    I hate this game because I don’t get it I serched 20 questions and I tried this the first thought about this was I HATE this so I don’t like it.
  • Love this game!!!

    I had this game when I was a kid. It was called the Animals Game and worked just like this. Maybe on Apple 2 plus on a floppy disk. It was so much fun and super funny when we made errors. I wanted to recreate it but here it is so thank you!!!
    Requests: 1. I can’t see the new word being entered. It’s white on white.
    2. It would be really fun to be able to play with someone remotely on the same game. Can you enable that?
    Thank you for making this game available!!! ❤️
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  • It’s ok

    I personally think this is fun. I like it as an easier way to create a binary tree, but there’s no way to correct a mistake. I accidentally put that a lion is a common household pet instead of changing the answer to no before submitting it. I went to go change the answer or delete that one answer in my tree, only to discover I couldn’t. So I deleted the entire tree, and am now deleting the app. I also don’t want the answers that every tree starts with automatically, but again, no way to delete them. Just give me a blank tree or a way to edit it.
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