# Voice Training vs HCJB

The clearest difference is in-app purchases: HCJB at none against Voice Training's 2. HCJB also leads on ads (none vs shown) and rating (5.0 vs 4.6). Voice Training's advantage is update cadence (monthly vs every 13 months) and ratings volume (543 vs 1). On price and device support there is nothing between them.

Both are free to download. Voice Training sells 2 in-app purchases, starting at $3.99 per month. HCJB asks for nothing beyond the download.

HCJB holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Voice Training has 543 ratings behind it against 1, so its average is the more settled of the two.

Voice Training ships an update monthly, HCJB every 13 months. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Voice Training | HCJB |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (543 ratings)](https://appshunter.io/ios/app/voice-training-learn-to-sing/id894620096/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/hcjb/id1630812952/reviews)** |
| Number of ratings | **543** | 1 |
| Positive reviews | 38.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Monthly** | Every 13 months |
| Monetization | Free with in-app purchases | — |
| Size | 68 MB | 5 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Learn To Master Ltd](https://appshunter.io/developer/431947334) | [Hugo Landines](https://appshunter.io/developer/1597838576) |

## What reviewers say

### Voice Training

[App page](https://appshunter.io/ios/app/voice-training-learn-to-sing/id894620096)

This app acts as a vocal trainer, guiding you to sing in tune with piano feedback. It offers exercises to improve pitch, expand vocal range, and practice intervals and harmonies. Track your progress and enjoy a fun singing workout designed with professional teachers.

**Highlights:** Real-time pitch feedback, Piano guide for notes, Vocal range expansion exercises, Interval and harmony practice, Progress tracking with stars, Customizable backing tracks

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Version | $3.99 | per month |
| Annual Premium Version | $29.99 | per year |

**What reviewers like**

- 🎤 Effective vocal range expansion and improvement
- 🎵 Helpful for ear training and pitch recognition
- 🏋️ Good variety of singing exercises
- ⚡ Generally works well when functioning properly
- 🎹 Useful warm-up tool for singers

**What reviewers complain about**

- 🐛 Frequent and persistent crashes throughout app usage
- 📢 Intrusive and excessive advertisements
- 💳 Ads persist even after paying to remove them
- 🎚️ Unreliable pitch detection and note recognition
- 🔊 Audio playback issues and muted notes

**Reported bugs**

- App crashes frequently during exercises
- Pitch detector goes green without singing
- Audio mutes after first note in note-matching exercises
- Ads get stuck on screen and won't close
- App freezes and becomes unresponsive

**Requested features**

- Support for lower vocal ranges (baritone and bass)
- Option to disable ads via in-app purchase
- Better beginner guidelines and tutorials
- Real-time visual feedback gauge for singing accuracy
- iPad app availability


### HCJB

[App page](https://appshunter.io/ios/app/hcjb/id1630812952)

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

**In-app purchases:** none


## Frequently asked questions

### Is Voice Training free?

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

### Is HCJB free?

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

### Which has better reviews, Voice Training or HCJB?

HCJB is rated higher. Voice Training averages 4.6 out of 5 from 543 ratings, while HCJB averages 5.0 from 1 ratings.

### Do Voice Training or HCJB have ads?

Voice Training shows ads; HCJB does not.

### Which is updated more often, Voice Training or HCJB?

Voice Training ships an update monthly, and HCJB every 13 months. Most recently, Voice Training was updated on October 26, 2026 and HCJB on October 24, 2026.

---

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