# Master Addition — Addition Game > Fast-paced addition quiz game for improving math speed. (iPhone/iPad app by Kyuseok Lee.) - Source: https://appshunter.io/ios/app/master-addition/id1497703183 (this page in markdown: same URL + `.md`) - Developer: [Kyuseok Lee](https://appshunter.io/developer/1308172428) - Category: Education, Games, Casual, Trivia - Price: Free - Age rating: 4+ - Requires: iOS 10.0 · 83 MB - Languages: American English - Released: 2020-02-07 - Data updated: 2026-08-24 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/master-addition/id1497703183/reviews.md ## What is Master Addition? Find the best addition king in the world! In the first to tenth round, you'll compete for who can solve the addition quiz faster. 1 to 4 rounds of single-digit addition problems, From four to eight rounds, two-digit addition problems, From the 9th to the 10th round, three-digit addition problems will be released. Who can become the world's best addition king with the shortest record? Download now and challenge the King of Addition! It is perfect not only for simple competition games, but also for your child's educational games. ## Key features - Addition quiz challenges - Progressive difficulty (1-3 digits) - Timed rounds - Competitive scoring - Educational for children ## Recent user reviews (2 of 2) All indexed reviews: https://appshunter.io/ios/app/master-addition/id1497703183/reviews.md ### 5/5 — 랭킹에 들었어요 *2020-02-09* 재밌습니다. ### 5/5 — 더하기 *2020-02-09* 빼기, 곱하기도 해주세요. 너무 재미 있습니다 ## Frequently asked questions about Master Addition ### What is Master Addition? Master Addition is a free educational game designed to test and improve your speed in solving addition problems. It features timed rounds with increasing difficulty, from single-digit to three-digit calculations. ### How does Master Addition help with learning? The game provides a fun and competitive environment for practicing addition skills. By challenging users to solve quizzes quickly, it helps reinforce arithmetic concepts and improve mental math fluency, making it suitable for children's educational needs. ### What age rating does Master Addition have? Master Addition has an age rating of 4+, making it appropriate for young children to use for educational purposes. ### On what devices can I play Master Addition? Master Addition is available on iPhone, iPad, and iPod devices, offering a versatile gaming experience across Apple's mobile ecosystem. ### How often is Master Addition updated? The app was last updated on March 26, 2020, with version 1.2. While the last update was in 2020, the core functionality of the game remains stable for its intended educational purpose. ### Does Master Addition have ads? No, Master Addition is ad-free, allowing for an uninterrupted learning and gaming experience without any advertisements. ### What is the difficulty progression in Master Addition? The game starts with single-digit addition problems in rounds 1-4, progresses to two-digit problems in rounds 4-8, and culminates with three-digit addition problems in rounds 9-10. ### What is the main goal of Master Addition? The primary goal of Master Addition is to become the 'world's best addition king' by solving addition quizzes as fast as possible and achieving the shortest record time. ## Version history (last 3 releases) ### 1.2 — 2020-03-26 Performance improvement ### 1.1 — 2020-02-08 Improved stability ### 1.0 — 2020-02-07 No release notes. ## Apps similar to Master Addition | App | Rating | Price | Category | | --- | --- | --- | --- | | [Addition Math Flashcards](https://appshunter.io/ios/app/addition-math-flashcards/id1512717653) | 5.0 (1) | Free | Education | | [Learning: Addition](https://appshunter.io/ios/app/learning-addition/id6502268207) | — | Free | Education | | [Addition Mathematics](https://appshunter.io/ios/app/addition-mathematics/id1660953482) | 4.8 (20) | Free | Education | | [myMath_addition-lite](https://appshunter.io/ios/app/mymath-addition-lite/id6746081988) | 5.0 (1) | Free | Education | | [Byeoldosa: Arithmetic Practice](https://appshunter.io/ios/app/byeoldosa-arithmetic-practice/id6443646489) | 5.0 (1) | Free | Education | | [DailyMath Quiz](https://appshunter.io/ios/app/dailymath-quiz/id6756844133) | — | Free | Education | ## More apps by Kyuseok Lee - [Medicine Time](https://appshunter.io/ios/app/medicine-time/id1308172429) - [Coin Recorder](https://appshunter.io/ios/app/coin-recorder/id1317595803) - [audiometric instruments](https://appshunter.io/ios/app/audiometric-instruments/id1397805578) - [Mosquito Controll](https://appshunter.io/ios/app/mosquito-controll/id1398119709) - [Puppy Trainer App](https://appshunter.io/ios/app/puppy-trainer-app/id1406116401) - [Pest repellent](https://appshunter.io/ios/app/pest-repellent/id1406811946) All apps by Kyuseok Lee: https://appshunter.io/developer/1308172428 --- *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 2026-08-24.*