Comparison

Daifugo master vs Chemical structure Karuta

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Daifugo master

Enjoy a classic card game anytime, anywhere with this free application. It supports various local rules and offers online multiplayer. Track your progress with detailed game statistics.

Highlights
  • Play anytime, anywhere
  • Supports local rule variations
  • Online multiplayer mode
  • Detailed progress tracking
  • Beginner-friendly help sections
Features
Read full description

Daifugo master app for card games that you can play for free anytime, anywhere. Daifugo Master is a standard card game that you can enjoy for free. Free Daifugo app that you can play anywhere and anytime from beginners to advanced users. ■ How to play and features It supports a large number of local rules, so you can enjoy the match with your favorite rule settings. Even beginners and those who used to play in the past can play with confidence as each rule has its own help. You can enjoy Daifugo online with players from around the world anytime and anywhere. You can see your progress with a detailed record of your trends.

About

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.

Highlights
  • 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
Features
Read full description

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

Daifugo master4 screens
Chemical structure Karuta4 screens

Verdict

The call

The clearest difference is in-app purchases: Chemical structure Karuta at none against Daifugo master's 10. Chemical structure Karuta also leads on ads (none vs shown) and review sentiment (41% vs 24%). Daifugo master's advantage is update cadence (monthly vs every 3 months). On price, device support and iOS requirement 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Daifugo master sells 10 one-off in-app purchases. Chemical structure Karuta asks for nothing beyond the download.

UpkeepUpdate frequency

Daifugo master ships an update monthly, Chemical structure Karuta every 3 months. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

Scorecard5 real differences · 5 level
Daifugo master versus Chemical structure Karuta: the parameters behind the verdict, then further details
ParameterDaifugo masterChemical structure Karuta
PriceFreeFree
Rating4.8 (5 ratings) — better—
Positive reviews24.1% of reviews41.2% of reviews — better
Number of ratings5 — better—
Update frequencyMonthly — betterEvery 3 months
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size267 MB131 MB
Age rating17+4+
DeveloperCross Field Inc.Beta Computing Co., Ltd.

Customer experience

Daifugo master

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews54 reviews
Positive24.1%
Neutral3.7%
Negative72.2%

Chemical structure Karuta

Written reviews17 reviews
Positive41.2%
Neutral52.9%
Negative5.9%

In-app purchases

10 purchases

Daifugo master

One-time10
  • DoubleMP +10$1.49
  • Coin +990$1.99
  • Sale Coin+1100$1.99
Show 7 more
  • Sale_4$1.99
  • DoubleMP +30$3.99
  • Treasure Box+2400$3.99
  • Sale_7$4.99
  • Sale_8$4.99
  • Coin +3100$5.99
  • DoubleMP +60$7.49
None

Chemical structure Karuta

No in-app purchases

Questions

Is Daifugo master free?
Daifugo master is free to download, with in-app purchases available.
Is Chemical structure Karuta free?
Chemical structure Karuta is free to download, with no in-app purchases.
Do Daifugo master or Chemical structure Karuta have ads?
Daifugo master shows ads; Chemical structure Karuta does not.
Which is updated more often, Daifugo master or Chemical structure Karuta?
Daifugo master ships an update monthly, and Chemical structure Karuta every 3 months. Most recently, Daifugo master was updated on November 3, 2026 and Chemical structure Karuta on November 4, 2026.

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