# Vocal Exercises vs Chet

The clearest difference is price: Chet at Free against Vocal Exercises's $4.99. Chet also leads on review sentiment (96% vs 61%) and update cadence (every 5 weeks vs every 11 months). Vocal Exercises's advantage is iOS requirement (11.0 vs 18.0). On ads, in-app purchases, monetization model and device support there is nothing between them.

Chet is free to download; Vocal Exercises costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Chet holds the better App Store score, 4.8 against 4.5. That said, the two scores are not equally well evidenced: Chet has 2.4K ratings behind it against 59, so its average is the more settled of the two. Written reviews point the same way: 61% of Vocal Exercises's written reviews are positive against 96% of Chet's.

Vocal Exercises ships an update every 11 months, Chet every 5 weeks. Both last shipped on October 29, 2026.

## The numbers

| Metric | Vocal Exercises | Chet |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | [4.5 (59 ratings)](https://appshunter.io/ios/app/vocal-exercises/id421964951/reviews) | **[4.8 (2.4K ratings)](https://appshunter.io/ios/app/chet-ear-training/id1405525467/reviews)** |
| Number of ratings | 59 | **2.4K** |
| Positive reviews | 61.1% of reviews | **96.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 5 weeks** |
| Monetization | Free | Free |
| Size | 77 MB | 117 MB |
| Requires iOS | **11.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Patrick Q. Kelly](https://appshunter.io/developer/310068987) | [Ensemble Education](https://appshunter.io/developer/1746859300) |

## What reviewers say

### Vocal Exercises

[App page](https://appshunter.io/ios/app/vocal-exercises/id421964951)

Practice vocal warm-ups with piano accompaniment that adjusts to your desired tempo. Choose starting notes, adjust exercise range, and customize repetition settings. This app provides a convenient way to maintain vocal intonation without a live accompanist.

**Highlights:** Piano accompaniment, Adjustable tempo, Select starting note, Display exercise range, Transpose options, Customizable prep chord length

**In-app purchases:** none


### Chet

[App page](https://appshunter.io/ios/app/chet-ear-training/id1405525467)

Develop your musical ear and master music theory with interactive games and exercises. Learn at your own pace, identify music concepts, and practice with virtual instruments. Track your progress and compete globally to become a more confident and versatile musician.

**Highlights:** Identify music theory concepts, Call and response exercises, Virtual piano, guitar, bass, Guided learning paths, Intervals, scales, chords exercises, Global leaderboards, Spaced repetition practice

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Great app
- 👍 Helpful and fun
- 🚀 Excellent ear training tool
- 👍 Intuitive and well-designed
- 🚀 Comprehensive and effective

**What reviewers complain about**

- 🐛 Occasional bugs and glitches
- 🔋 Compatibility issues with older devices
- 🐛 Inaccurate labeling of intervals
- 🔋 Timed exercises not suitable for all

**Reported bugs**

- App not loading or freezing
- Incorrect labeling of intervals
- Timed exercises not functioning properly

**Requested features**

- Add Chinese language support
- Incorporate guitar-specific exercises
- Introduce a hands-free mode
- Reinstate the previous practice mode
- Expand the range of musical genres and styles


## Frequently asked questions

### Is Vocal Exercises free?

Vocal Exercises costs $4.99, with no in-app purchases.

### Is Chet free?

Chet is free to download, with no in-app purchases.

### Which has better reviews, Vocal Exercises or Chet?

Chet is rated higher. Vocal Exercises averages 4.5 out of 5 from 59 ratings, while Chet averages 4.8 from 2.4K ratings.

### Do Vocal Exercises or Chet have ads?

Neither Vocal Exercises nor Chet shows ads.

### Which is updated more often, Vocal Exercises or Chet?

Vocal Exercises ships an update every 11 months, and Chet every 5 weeks. Most recently, Vocal Exercises was updated on October 29, 2026 and Chet on October 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.*