N dice vs トンツー
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
N dice
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N dice」is an app that allows users to roll various dice. Users can use not only regular 6-sided dice, but also dice with sides ranging from 3 to 144, and can specify the number of dice to roll at once. Additionally, the results of the rolls can also be tallied. It's convenient for use in board games, TRPGs, card games, and more! We also prioritize intuitive interfaces and ease of use, making it suitable for users ranging from beginners to advanced. Supports the following languages. ・Japanese ・English ・Korean ・Indonesian ・Chinese"
トンツー
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TONTSU is an arcade-style casual game where you can learn Morse code while having fun. Shoot down the letters and numbers falling from the top of the screen by entering Morse code! How to Play Tap → Dot Long press → Dash Swipe → Quick dash input Enter the correct Morse code to make the characters disappear! Keep answering correctly to build combos and multiply your score. Features Retro 8-bit style graphics with CRT scanline effects Learn all Morse codes for A–Z and 0–9 step by step Difficulty increases based on your score, including falling speed and character variety Real communication terms such as SOS and MAYDAY appear in the game EXPERT Mode: Test your skills with Morse code hints hidden Beginner-friendly tutorial included
Screenshots
Verdict
The clearest difference is update cadence: トンツー at every 6 days against N dice's every 2 weeks. On price, ads, in-app purchases and device support 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.
N dice ships an update every 2 weeks, トンツー every 6 days. The most recent releases landed on October 27, 2026 and October 31, 2026 respectively.
| Parameter | N dice | トンツー |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 weeks | Every 6 days — better |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 28 MB | 28 MB |
| Age rating | 9+ | 4+ |
| Developer | takumi kojima | qwertyu |
In-app purchases
N dice
No in-app purchases
トンツー
No in-app purchases









