# Famous Classical Singers vs ChordDeck

The clearest difference is review sentiment: ChordDeck at 100% against Famous Classical Singers's 0%. ChordDeck also leads on rating (5.0 vs 3.0) and ads (none vs shown). Famous Classical Singers's advantage is price (Free vs $0.99) and iOS requirement (12.0 vs 17.0). On ratings volume, in-app purchases and device support there is nothing between them.

Famous Classical Singers is free to download; ChordDeck costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ChordDeck holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews point the same way: 0% of Famous Classical Singers's written reviews are positive against 100% of ChordDeck's.

Famous Classical Singers ships an update every 32 months, ChordDeck weekly. The most recent releases landed on October 5, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Famous Classical Singers | ChordDeck |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | [3.0 (1 ratings)](https://appshunter.io/ios/app/famous-classical-singers/id1207508876/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/chorddeck/id6767094987/reviews)** |
| Number of ratings | 1 | 1 |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 32 months | **Weekly** |
| Monetization | **Ad-supported** | Paid |
| Size | 460 MB | 4 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Hon Fai Yiu](https://appshunter.io/developer/498484006) | [Shinhye Lee](https://appshunter.io/developer/1707333313) |

## What reviewers say

### Famous Classical Singers

[App page](https://appshunter.io/ios/app/famous-classical-singers/id1207508876)

Explore a library of 101 famous classical singers with photos, biographies, and embedded songs. Discover voice types and watch YouTube performances. Perfect for opera and art song enthusiasts.

**Highlights:** 101 classical singer profiles, Singer biographies and photos, Embedded MP3 songs (offline), YouTube video links, Voice type explanations, A-Z and voice type search

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### ChordDeck

[App page](https://appshunter.io/ios/app/chorddeck/id6767094987)

This app provides jazz chord flashcards for musicians to practice chord recall. It displays chord symbols, tones, formulas, and keyboard highlights, with audio playback. Users can mark difficult cards for later review.

**Highlights:** Practice jazz chord qualities, Circle-of-fourths or random root order, Continuous or one-pass practice sessions, View chord tones, formulas, and keyboard highlights, Built-in audio playback, Mark and review difficult cards, Local storage for settings and marked cards

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Famous Classical Singers free?

Famous Classical Singers is free to download, with no in-app purchases.

### Is ChordDeck free?

ChordDeck costs $0.99, with no in-app purchases.

### Which has better reviews, Famous Classical Singers or ChordDeck?

ChordDeck is rated higher. Famous Classical Singers averages 3.0 out of 5 from 1 ratings, while ChordDeck averages 5.0 from 1 ratings.

### Do Famous Classical Singers or ChordDeck have ads?

Famous Classical Singers shows ads; ChordDeck does not.

### Which is updated more often, Famous Classical Singers or ChordDeck?

Famous Classical Singers ships an update every 32 months, and ChordDeck weekly. Most recently, Famous Classical Singers was updated on October 5, 2026 and ChordDeck on September 29, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*