Interval min vs コード当てクイズ
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Interval min
Test your music theory knowledge by identifying chords. Listen to musical notation and select the correct chord from multiple choices. Improve your understanding of music with repeated play and adjustable instruments.
- Chord identification gameplay
- Musical notation display
- Multiple choice answers
- Score tracking with penalties
- Adjustable instrument sounds (piano, organ)
- Skip puzzles without penalty
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Challenge your musical skill with Interval by determining which chord was played. For each puzzle, three chords are played with the musical notation displayed for the first two. The third chord will be one of four choices displayed - choose your answer by touching the right chord. The point value for each game will be added to your score for the correct answer, but half the points will be deducted for each wrong one. You can play the three chords as many times as you like, and you can move on to the next puzzle without answering and without penalty. Your musical knowledge will increase with repeated playing of the game. You can choose between piano and church organ for the game's instrument.
コード当てクイズ
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耳でコードを当てるクイズアプリです。 再生されるコードを聞いて、正しいコードを選択してください。 難易度別にランキングを記録でき、自分の成長を確認できます。 ・4択形式で直感的にプレイ ・難易度ごとにチャレンジ可能 ・結果は端末内に保存されます 音楽好き、耳コピ練習、絶対音感トレーニングにおすすめです。
Screenshots
Verdict
The clearest difference is ads: コード当てクイズ at none against Interval min's shown. コード当てクイズ also leads on iOS requirement (12.0 vs 14.0). On price, 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.
| Parameter | Interval min | コード当てクイズ |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (6 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 6 — better | — |
| Update frequency | Every 7 months | — |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 14.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 21 MB | 53 MB |
| Age rating | 4+ | 4+ |
| Developer | Kelly Technology Inc. | TAKERU ENOKIBORI |
In-app purchases
Interval min
No in-app purchases
コード当てクイズ
No in-app purchases





