iPSマスター vs Chemical structure Karuta
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
iPSマスター
Experience the groundbreaking discovery of iPS cells by stepping into the shoes of a researcher. This interactive iPad app allows you to recreate the simple yet beautiful experiments that led to this Nobel Prize-winning achievement. Embark on a journey to understand and create iPS cells.
- Recreate iPS cell discovery experiments
- Interactive simulation
- Learn about iPS cell research
- Educational gameplay
- Designed for iPad
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iPS細胞はどうやって発見されたのでしょうか? 世紀の大発見なのだからとても複雑な実験がなされたと思われるかもしれませんが、実際にはとてもシンプルで美しい実験により明らかになりました。 iPadアプリ「iPSマスター」では、あなたも山中研究室の一員となって、iPS細胞を発見した時の実験を追体験できます。 さぁ、みなさん、用意はいいですか? iPS細胞を作り出す研究に挑戦してみましょう!
Chemical structure Karuta
Learn chemical structures and compounds through a fun, card-based game. Features audio narration, explanatory videos, and adjustable CPU difficulty levels for solo practice or competitive play. Suitable for students, teachers, and chemistry enthusiasts.
- Card-based learning game
- Audio narration and video explanations
- Extensive card sets (pharmaceutical, hydrocarbons, etc.)
- CPU battles with adjustable difficulty
- Solo practice mode
- Visual list view for structures
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Chemical structure formula Karuta Chemical structure formula Karuta allows you to naturally acquire knowledge about chemical compounds and structures through the traditional Japanese card game format ("Karuta"). It is suitable for a wide range of users, from beginners to those who wish to deepen their understanding of chemistry. This app is completely free. There are no in-app purchases or advertisements, so you can use it with peace of mind. App Features: 1. A Fun Learning Experience Even if you find chemistry challenging, this game-based approach helps you retain knowledge naturally while having fun. 2. Extensive Card Sets The app includes a diverse range of card sets focusing on pharmaceutical structures, including hydrocarbons, functional groups, and benzene rings. You can also study visually using the list view. 3. Comprehensive Learning Support The app features audio narration, allowing you to learn chemical structures by ear. Additionally, you can view detailed explanatory videos for each structure. While designed with pharmacy students in mind, it is also highly recommended for science, engineering, and high school students. 4. CPU Battles with Multiple Difficulty Levels Adjust the difficulty to match your skill level. The app offers a wide range of levels, from easy CPU opponents for beginners to challenging ones for advanced players. 5. Challenge Mode (Japanese Only) A single-player mode where you can play Chemical Structure Karuta on your own. Clearing stages unlocks new cards. 6. Time Attack Mode (Japanese Only) Test your speed by grabbing cards as fast as possible to record your best time. Compete against other players on the global leaderboard. Rules: - Grab 25 cards laid out on the field. - Three specific characteristics of a chemical structure will be read aloud to identify the card. - You can take a card even while a hint is being read. - Making 3 or more mistakes results in a game over. - You may continue to try for the correct card even after making a mistake. Target Users: - Students: Ideal for previewing or reviewing chemistry and pharmacology coursework. - Teachers: Can be utilized as a teaching tool or integrated into classroom activities. - Chemistry Enthusiasts: Perfect for anyone looking to deepen their chemical knowledge. Request for Users: Upon launching the app for the first time, we kindly ask for your cooperation in completing a brief survey (4 questions, approximately 1 minute). Note: Survey results may be used for academic research papers. Message: This "Structure Karuta" began as a project to help everyone—whether they excel at organic chemistry or struggle with it—enjoy the learning process. During development, we received valuable advice from Professor Seiji Esaki of the School of Pharmacy at Osaka Ohtani University. This app is part of an educational research project and is supported by JSPS KAKENHI Grant Number 23K02725. I hope that through this app, many people will become familiar with chemical structures and find a bridge to further learning. Mai Aoe Kobe Pharmaceutical University Contact Information: Inquiries regarding Chemical structure formula Karuta: Kobe Pharmaceutical University Mai Aoe kagaku.kozoshiki.karuta2026@gmail.com Inquiries regarding the App: Beta Computing Co., Ltd. info@betacomputing.co.jp
Screenshots
Verdict
The clearest difference is review sentiment: iPSマスター at 80% against Chemical structure Karuta's 41%. iPSマスター also leads on iOS requirement (8.0 vs 15.0). Chemical structure Karuta's advantage is device support (3 vs 1). On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
iPSマスター ships an update every 4 months, Chemical structure Karuta every 3 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.
| Parameter | iPSマスター | Chemical structure Karuta |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 80.0% of reviews — better | 41.2% of reviews |
| Update frequency | Every 4 months | Every 3 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPad | iPhone, iPad, iPod — better |
| Requires iOS | 8.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 684 MB | 131 MB |
| Age rating | 4+ | 4+ |
| Developer | KYOTO UNIVERSITY | Beta Computing Co., Ltd. |
Customer experience
iPSマスター
Chemical structure Karuta
In-app purchases
iPSマスター
No in-app purchases
Chemical structure Karuta
No in-app purchases
Questions
Is iPSマスター free?
Is Chemical structure Karuta free?
Do iPSマスター or Chemical structure Karuta have ads?
Which is updated more often, iPSマスター or Chemical structure Karuta?
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