# Voice Builder vs Appcompanist

The clearest difference is price: Appcompanist at Free against Voice Builder's $4.99. Voice Builder's advantage is in-app purchases (none vs 7) and iOS requirement (11.0 vs 15.0). On rating, review sentiment, ratings volume and update cadence there is nothing between them.

Appcompanist is free to download; Voice Builder costs $4.99 up front. Appcompanist sells 7 in-app purchases, starting at $3.99 per month. Voice Builder asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.6 for Voice Builder against 4.6 for Appcompanist. Both are backed by a comparable volume of ratings — 118 and 259 respectively. Written reviews split almost evenly too, at 76% and 77% positive.

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on November 10, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Voice Builder | Appcompanist |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | [4.6 (118 ratings)](https://appshunter.io/ios/app/voice-builder/id537753638/reviews) | **[4.6 (259 ratings)](https://appshunter.io/ios/app/appcompanist-vocal-training/id1279455633/reviews)** |
| Number of ratings | 118 | **259** |
| Positive reviews | 76.1% of reviews | **77.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | Fortnightly |
| Monetization | Paid | **Free with in-app purchases** |
| Best chart rank | #193 | **#75** |
| Size | 142 MB | 243 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Gary Catona](https://appshunter.io/developer/537753641) | [Appcompanist, LLC](https://appshunter.io/developer/1279455632) |

## What reviewers say

### Voice Builder

[App page](https://appshunter.io/ios/app/voice-builder/id537753638)

**Currently charting:** #193 Top Paid · Music (US App Store)

Enhance vocal power, resonance, range, and endurance for singing and speaking. This app utilizes a revolutionary vocal exercise system with neutral tone technology and guided sessions for effective voice muscle development.

**Highlights:** Vocal power, resonance, range, and endurance enhancement, Based on The Catona Voice Building System, Neutral Tone Technology for perfect pitch, Automatic voice-building exercises, Volume & pitch visual guides, Over 20 voice-building sessions, Audio commands and video demonstrations

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Transformative vocal improvement
- 💪 Increased vocal power and control
- 🗣️ Enhanced vocal range
- 🌟 Reduced vocal fatigue
- 🎶 Improved singing ability overall

**What reviewers complain about**

- 🐛 Difficulty exiting app on iPhone X
- 🐛 Screen orientation bug on iPad
- 🐛 App appears upside down on startup
- 🐛 Update issues causing cycling setup screens
- 🐛 No audio on iPhone

**Reported bugs**

- Cannot exit app on iPhone Xs
- Screen orientation bug on iPad
- App appears upside down on startup
- App keeps cycling through set-up screens after update
- No audio on iPhone

**Requested features**

- Better explanation of the method
- More detailed instructions on exercises
- Recording feature for voice comparison
- More customization options for vocal range
- Demonstrations for each tone


### Appcompanist

[App page](https://appshunter.io/ios/app/appcompanist-vocal-training/id1279455633)

**Currently charting:** #75 Top Grossing · Music (US App Store)

This app provides singers and musicians with thousands of piano accompaniments, offering extensive control over key, tempo, and melody. Users can customize and save their own versions of songs, making practice and performance more flexible.

**Highlights:** Change key instantly, Control tempo actively, Hold and sync fermatas, Blend melody guide track, Save custom versions, Select voice parts to emphasize, Add markers, cuts, and loops

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pick Six Monthly | $3.99 | per month |
| Contemporary Voice Monthly | $9.99 | per month |
| Classical Voice Monthly | $9.99 | per month |
| Complete Collection Monthly | $14.99 | per month |
| Contemporary Voice Yearly | $99.99 | per year |
| Classical Voice Yearly | $99.99 | per year |
| Complete Collection Yearly | $149.99 | per year |

**What reviewers like**

- 🎵 Extensive repertoire of classical and musical theater songs
- 🔧 Customizable tempo and key transposition features
- 🎚️ Ability to adjust melody and accompaniment volume mix
- ⏸️ Fermata button for holding notes at will
- 👨‍🏫 Excellent tool for voice teachers and students

**What reviewers complain about**

- 🐛 Subscription authentication issues with Apple ID
- 🎵 Occasional inaccuracies in musical arrangements and key signatures
- ⚠️ Inconsistent tempo and unwanted rubato in some recordings
- 💻 No desktop/MacBook version available
- 🎤 Poor audio quality when recording self-tapes on phone

**Reported bugs**

- App crashes when attempting to restore subscription
- Subscription access lost after app updates requiring profile recreation
- Server error when connecting to Apple ID for subscription restoration
- App fails to recognize user authentication randomly
- Custom audition cuts don't connect to Bluetooth speakers

**Requested features**

- Desktop/MacBook version of the app
- Duet and ensemble accompaniment tracks
- Loop functionality for repeated practice
- Visual score display that scrolls with playback
- Bookmark/marker system for important passages


## Frequently asked questions

### Is Voice Builder free?

Voice Builder costs $4.99, with no in-app purchases.

### Is Appcompanist free?

Appcompanist is free to download, with in-app purchases available.

### Which has better reviews, Voice Builder or Appcompanist?

Appcompanist is rated higher. Voice Builder averages 4.6 out of 5 from 118 ratings, while Appcompanist averages 4.6 from 259 ratings.

### Do Voice Builder or Appcompanist have ads?

Neither Voice Builder nor Appcompanist shows ads.

### Which is updated more often, Voice Builder or Appcompanist?

Voice Builder ships an update fortnightly, and Appcompanist fortnightly. Most recently, Voice Builder was updated on November 10, 2026 and Appcompanist on November 6, 2026.

### Which is more popular, Voice Builder or Appcompanist?

Voice Builder currently peaks at #193 in the App Store charts, and Appcompanist at #75. Chart position reflects recent download velocity rather than total install base.

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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.*