# Math TV - Quiz Showdown — Fast Brain Training Game > Fast Brain Training Game (iPhone/iPad app by Tadanori Okada.) - Source: https://appshunter.io/ios/app/math-tv-quiz-showdown/id1347805144 (this page in markdown: same URL + `.md`) - Developer: [Tadanori Okada](https://appshunter.io/developer/1347805143) - Category: Education, Games, Family, Puzzle - Price: Free - Rating: 4.54/5 from 514 App Store ratings · 15 written reviews indexed - Age rating: 4+ - Requires: iOS 15.0 · 117 MB - Languages: American English, Japanese - Released: 2018-02-21 - Data updated: 2026-11-13 - User reviews in markdown: https://appshunter.io/ios/app/math-tv-quiz-showdown/id1347805144/reviews.md ## What is Math TV? Math TV is a fun and engaging math quiz game show featuring 8 different quiz types. Designed to make math practice exciting for children, it helps players improve their math skills while enjoying fast-paced quiz battles. Created by the winner of the Japan Game Awards Individual Award, this app offers a unique and playful way for kids to practice math. Challenge the Computer: Compete against AI opponents across five difficulty levels. Do you have what it takes to outsmart “Genius Boy”? Multiplayer Fun: Play with 2 to 4 players for even more excitement! For groups of 3 or more, we recommend using a tablet for the best experience. A unique handicap system allows players of different ages and skill levels to enjoy the game together, making it fun for both children and adults. [Math Topics] Addition/Subtraction 1 Addition/Subtraction 2 (with carrying) Multiplication Division Division with Remainders Mixed Operations 1 Mixed Operations 2 (with 3 numbers) Decimal Addition/Subtraction Decimal Multiplication/Division Fraction Addition/Subtraction Fraction Multiplication/Division Multiplication up to 20×20 Graduation Exam Negative Numbers Advanced Addition/Subtraction (2 digits) [8 Quiz Challenges] Hidden Quiz: Identify the correct answer in a blurred or distorted equation. Sort Quiz: Arrange numbers and symbols in the correct order. Reflexes Quiz: Tap when the correct expression appears—but watch out for decoys! Number Hunt Quiz: Find the equation that matches the given answer. Memory Quiz: Memorize sequences of numbers, then answer correctly. Marking Quiz: Tap when the correct answer appears on the screen. Counting Quiz: Count the sheep quickly as they cross the screen. Time Sense Quiz: Estimate the timing shown by the expression as accurately as possible. [How to Play] - Play against the computer or compete with friends nearby. - The player with the highest score after 8 quizzes wins. - Points are doubled in the final quiz! - Wrong answers may cost points or trigger temporary penalties. - After all quizzes are complete, fast and accurate players can challenge a slot game for a chance to win up to 200 bonus points—but be careful, you might lose points too! [Terms of use] - Advertisements are displayed in this application. 　(You can also purchase the non-advertising version from within the app) - Both individuals and organizations are allowed to stream or upload gameplay videos of this app, with or without monetization, without prior permission. - This application shall be provided as it is, regardless of the presence or absence of defects and the content, without any warranty of the author of this application and its related parties. The creator of this app and its related parties are not responsible for any damage caused by using or not using this app. [Acknowledgments] This app uses materials from the following sources. We sincerely thank their creators: · “DigitalWorld,” “NewWorld,” “In for the Distant Future,” and “Opening 1” by Music-Note.jp · “Chess,” “Comical Pizzicato,” “Hourglass Nebula,” “Snow Rabbit’s Rickshaw,” and “Uzumaki” by Music Atelier Amacha · “POPSCORN” by MusicMaterial · “Teen 1” and “A Big Applause 1” by Sound Effect Lab · “Portrait Shop - Cute” by Ako ## Is Math TV safe? Math TV - Quiz Showdown appears safe based on user ratings. The AppsHunter Safety Score for Math TV is 90 out of 100. This assessment is based on 514 user ratings, with an App Store average of 4.5 out of 5. ## Is Math TV legit? Math TV - Quiz Showdown appears to be a legitimate app. The AppsHunter Legitimacy Score for Math TV is 95 out of 100 points across 7 verification signals from App Store and developer data. ## Recent user reviews (10 of 15) All indexed reviews: https://appshunter.io/ios/app/math-tv-quiz-showdown/id1347805144/reviews.md ### 5/5 — 楽しい😇 *2026-04-17* 姉とたのしくやってるよ！ ### 5/5 — 小3の描くレビュー *2026-01-04* やる時はお母さんとやります。楽しくって楽しくってたまんねぇ！お母さんも楽しんでそうでした‼︎最高です!ありがとうございます！ ### 5/5 — 楽しい *2025-12-05* 楽しい楽しい楽しすぎる ### 1/5 — 理不尽 *2025-08-19* 数字探しクイズでハンデでもないのに押せない。意味ないしずるい。入手するだけお金の無駄。理不尽だ！こんなアプリ入れなきゃ良かった。損だけ。 **Developer response:** ご迷惑をお掛け申し訳ありません｡ 下の回答ボタンが反応しない､表示されないなどであれば不具合のため､発生時の状況をお知らせ頂けますと幸いです｡ またオートセーブされているため､不具合発生時はいったんアプリを終了頂くと再度同じクイズをやり直す事ができますので､よろしければお試しください｡ ### 5/5 — アタマヨスギ雑魚すぎ笑笑 *2025-06-10* めちゃくちゃに楽しいです。 これからもよろしくお願いします。 ### 5/5 — 楽しみ *2025-02-24* やばい ### 5/5 — みんなに勧めたい *2024-08-04* クオリティが高く、家族で遊べます。いろんなシリーズで作って欲しい ### 4/5 — バグあり *2023-06-07* 大変楽しく学習ができますが、ハンデ戦の際、自爆ボタンが回答ボタンと重なって、回答不能になる場面があります。 発見したのは、わり算の時間感覚クイズで自爆ボタンが重なったままになり、そのまま進行できません。 **Developer response:** ご連絡ありがとうございます。先日リリースしました最新版では修正されておりますので､アップデートの上、ご使用くださいますよう､よろしくお願いいたします。 ### 5/5 — めっちゃ良いですね！ *2020-10-18* 結構良いアプリだと思います。 子供だけでもなく算数が苦手な人も、 これならすぐできますね！ チャレンジモードを追加して欲しいです！ 例えば、 何点を取ったら目標達成 みたいな、感じです！ 後、広告が邪魔すぎて、なかなかゲームに 集中出来ません。 ３０秒の動画を見て、１日だけ消すと機能 あったら、使わせて頂きますたいです！ ご検討よろしくお願いします！ これからもアプリ制作頑張ってくださいね。 **Developer response:** 貴重なご意見と励ましのお言葉ありがとうございます！　ご提案頂いた２つの機能、検討させて頂きます。なお現時点でご利用頂ける機能として、広告のない有料版（本日時点では３７０円）もございますので、ご検討ください。 ### 3/5 — は？ *2020-07-03* 時間感覚クイズと並べ替えクイズがない！どうか、運営さん、修正して下さい！ **Developer response:** ご連絡ありがとうございます。遊んで頂いたのはおそらく「たす・ひく１」かと思いますが、小さい子でもルールが分かりやすいクイズだけを出題する意図で、あえて時間感覚クイズと並べ替えクイズは出題されないようになっています。これらのクイズをお楽しみになりたい場合は「たす・ひく１」以外の問題をご選択くださいますよう、お願いいたします。 ## Version history (last 5 releases) ### 4.30 — 2026-11-11 - Added a tutorial. - The Number Hunt Quiz now shows the result of an expression selected as an incorrect answer. - Each player’s score for the quiz now appears below the end-of-quiz message. - The × mark now blinks while a player is waiting to answer again after an incorrect answer. - Added a button to review the basic rules on the confirmation screen before starting a game. - Moved the language selector from the menu to Settings. Your language preference is now saved. - Redesigned the quiz selection button and moved it to the upper-right corner of the menu. - The computer opponent selection screen now shows loss counts. - Computer opponents now have slightly different names when multiple instances of the same character join a game. - Updated the appearance of the “Close!” message. - Made the digits in fractions slightly larger and increased spacing for better readability. - Added a credits screen. - Changed “Close!” to “Close call!” when the answer you were about to select was incorrect. - For safety, winning 200 points in the Turnabout Slot now flashes the text instead of the background. - Reduced the frequency of problems requiring difficult common-denominator calculations in Fraction Add/Sub. - Adjusted the message display speed. - Adjusted the effects and display duration for incorrect answers in the Marking Quiz. - Adjusted the crown’s movement speed. - Improved handling of ad loading failures. - Fixed an issue where fractions could appear horizontally off-center. - Fixed an issue where the retry button in the Sort Quiz could still be pressed after the game ended. - Fixed an issue where the “Q” could appear too low at the start of a quiz. ### 4.10 — 2026-05-03 - Added a speed setting; at the slowest speed, the game now waits for a tap before and after each quiz - Added a retry button to the Sort quiz - Updated the final quiz background animation - Updated the English title image - Adjusted the wrong-answer X mark to show recovery time and moved it to a less intrusive position - Revised the score penalty for wrong answers - Changed the answer button layout for games with 3 or more players - Fixed a bug where repeated taps on the answer button could cause a wrong answer in Number Search quizzes - Fixed an issue where regular division could sometimes appear in Negative Numbers quizzes - Fixed a bug where “Time up” did not fit on screen in English - Revised some English text ### 4.05 — 2025-10-22 - In the Memory Quiz, fixed an issue where the display sometimes became distorted during the video playback - Fixed a bug in the wrong-answer generation process for fraction problems - Updated the title call and “Genius!” call in the English version - Revised some English text - Added new compliments ### 4.01 — 2025-07-27 - Added a new appearance pattern in the Reflexes Quiz - Fixed a bug where the screen would not display when watching a video to hide banner ads from the continue screen - Fixed an issue where player names could overflow off the screen on the results screen - Added new compliments ### 3.90 — 2025-04-16 - Improved tempo for the Marking quiz and the Memory quiz - Revised difficulty, time limit, and hint timing for the Sort quiz - Added link to privacy policy to settings screen - Added words of praise when answering correctly and final lines from computer ## More apps by Tadanori Okada - [Star Doodle AR](https://appshunter.io/ios/app/star-doodle-ar/id1377282947) - [Japanese Kanji TV - Quiz Show](https://appshunter.io/ios/app/japanese-kanji-tv-quiz-show/id1448490736) - [Kanji TV Plus - Quiz Game](https://appshunter.io/ios/app/kanji-tv-plus-quiz-game/id1530051587) - [Absolute Brain Puzzle](https://appshunter.io/ios/app/absolute-brain-puzzle/id1570103884) All apps by Tadanori Okada: https://appshunter.io/developer/1347805143 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-11-13.*