# Harmony Helper vs Vocal Helper

The clearest difference is update cadence: Vocal Helper at every 5 days against Harmony Helper's every 3 weeks. Harmony Helper's advantage is iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Harmony Helper sells 4 in-app purchases, starting at $4.99 per month and Vocal Helper sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Harmony Helper ships an update every 3 weeks, Vocal Helper every 5 days. The most recent releases landed on September 25, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Harmony Helper | Vocal Helper |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (186 ratings)](https://appshunter.io/ios/app/harmony-helper/id1283704743/reviews)** | — |
| Number of ratings | **186** | — |
| Positive reviews | 48.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Monetization | Free | — |
| Size | 123 MB | 44 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Harmony Helper LLC](https://appshunter.io/developer/1283704742) | [明亮 卢](https://appshunter.io/developer/1738484114) |

## What reviewers say

### Harmony Helper

[App page](https://appshunter.io/ios/app/harmony-helper/id1283704743)

This app provides singers with real-time feedback on pitch and timing for any song. Practice your vocal part privately with adjustable volume controls and follow expert-guided harmony learning steps. It's designed for singers of all levels to improve their performance.

**Highlights:** Real-time pitch and timing feedback, Vocal part volume controls, 5 Steps to Learning Harmonies, Practice any song, Patented pitch-tracking technology

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $4.99 | per month |
| Director Monthly Subscription | $5.99 | per month |
| Annual Subscription | $49.99 | per year |
| Director Annual Subscription | $59.99 | per year |

**What reviewers like**

- 🎵 Effective harmony learning tool
- 👍 User-friendly interface and easy to use
- 📱 Convenient mobile practice solution
- 🎯 Immediate feedback on vocal performance
- 📸 Sheet music scanning capability

**What reviewers complain about**

- 🐛 Frequent crashes and freezing
- 🐛 App won't launch or open
- ⚠️ Unreliable performance overall
- 🔧 Inconsistent note recognition accuracy
- 📚 Limited song library selection

**Reported bugs**

- App freezes on account creation and button clicks
- Crashes on launch for multiple device types
- Buttons unresponsive or slow to register
- App crashes after recording third voice
- Playback stops working after music import

**Requested features**

- Lyrics display for songs
- Expanded song library with modern music
- Pop, hip-hop, country, and rock songs
- Ability to adjust key and tempo
- Bluetooth headphone support


### Vocal Helper

[App page](https://appshunter.io/ios/app/vocal-helper/id6480302530)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One year | $6.99 | one-time |
| Lifetime | $19.99 | one-time |


## Frequently asked questions

### Is Harmony Helper free?

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

### Is Vocal Helper free?

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

### Do Harmony Helper or Vocal Helper have ads?

Neither Harmony Helper nor Vocal Helper shows ads.

### Which is updated more often, Harmony Helper or Vocal Helper?

Harmony Helper ships an update every 3 weeks, and Vocal Helper every 5 days. Most recently, Harmony Helper was updated on September 25, 2026 and Vocal Helper on September 23, 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.*