KaKaDum vs Chords Trainer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
KaKaDum
This app helps users practice Darbuka drumming and belly dance by providing a rhythm library and a player to act as an accompanist. Users can easily save and share their custom rhythms.
- Rhythm library management
- Accompanist player
- Rhythm export
- Darbuka practice
- Belly dance practice
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KaKaDum is perfect tool for everyone practicing Darbuka drumming or belly dance! KaKaDum not only provides convenient way to keep your rhythm library - with Player feature you can turn your device into real accompanist! And with export feature it's easy to share your rhythms! Happy drumming!
Chords Trainer
Learn to recognize and play musical chords quickly. This app offers a comprehensive chord dictionary and practice modes, including games, to enhance your music learning journey. Improve your understanding of chords represented by symbols, notes, or keyboard layouts.
- Comprehensive chord library
- Customizable learning options
- Practice, watch, and game modes
- Intelligent question generation
- Real sample sound
- Chord lookup dictionary
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This app is to help us get familiar with all kinds of chords so that we are able to recognize or play them as quick as possible, no matter they are represented by chord symbols, music notes in the stave, or keyboard keys. Improving this ability will definitely benefit all aspects of our music learning. Also, the app can be used as a dictionary to look up chords. Main Features: • Cover almost all chords we can encounter • Allow to customize the learning by chords' roots, forms, quality, inversion, and voicing (open or closed position, doubling) • Practice mode to learn at our own pace • Watch mode to learn by watching the "chords movie" • Game mode to challenge ourselves and have fun by winning high score, trophies, and medals • Search mode to loop up chords • Questions generated intelligently based on your performance • Intuitive interface • Studio quality real sample sound
Screenshots
Verdict
KaKaDum and Chords Trainer both sit at 4.9 stars, but that hides the real split: 100% of KaKaDum's written reviews are positive against 50% of Chords Trainer's. Chords Trainer's advantage is device support (3 vs 1) and iOS requirement (12.4 vs 17.0). On price, rating, ratings volume and update cadence 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
KaKaDum costs $2.99 and Chords Trainer $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
KaKaDum holds the better App Store score, 4.9 against 4.7. Both are backed by a comparable volume of ratings — 16 and 7 respectively. Written reviews point the same way: 100% of KaKaDum's written reviews are positive against 50% of Chords Trainer's.
KaKaDum ships an update monthly, Chords Trainer every 2 months. The most recent releases landed on November 1, 2026 and November 8, 2026 respectively.
| Parameter | KaKaDum | Chords Trainer |
|---|---|---|
| Price | $2.99 | $2.99 |
| Rating | 4.9 (16 ratings) — better | 4.7 (7 ratings) |
| Positive reviews | 100.0% of reviews — better | 50.0% of reviews |
| Number of ratings | 16 — better | 7 |
| Update frequency | Monthly — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 12.4 — better |
| Further details — not scored | ||
| Size | 8 MB | 21 MB |
| Age rating | 4+ | 4+ |
| Developer | Vladyslav Lytvynenko | Plearn LLC |
Customer experience
KaKaDum
Chords Trainer
In-app purchases
KaKaDum
No in-app purchases
Chords Trainer
No in-app purchases
