# Sing Harmonies vs MeloVox

The clearest difference is review sentiment: Sing Harmonies at 55% against MeloVox's 0%. Sing Harmonies also leads on price ($1.99 vs $14.99) and ratings volume (24 vs 4). MeloVox's advantage is rating (5.0 vs 3.7) and in-app purchases (none vs 14). On ads and device support there is nothing between them.

Sing Harmonies costs $1.99 and MeloVox $14.99 up front. Sing Harmonies sells 14 one-off in-app purchases. MeloVox asks for nothing beyond the download.

MeloVox holds the better App Store score, 5.0 against 3.7. That said, the two scores are not equally well evidenced: Sing Harmonies has 24 ratings behind it against 4, so its average is the more settled of the two. Written reviews complicate that: 55% of Sing Harmonies's written reviews are positive against 0% of MeloVox's, so the app with the better star average is not the one people write more warmly about.

Sing Harmonies ships an update every 6 months, MeloVox fortnightly. Both last shipped on October 24, 2026.

## The numbers

| Metric | Sing Harmonies | MeloVox |
| --- | --- | --- |
| Price | **$1.99** | $14.99 |
| Rating | [3.7 (24 ratings)](https://appshunter.io/ios/app/sing-harmonies/id378913608/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/melovox-vocal-harmony/id6544800478/reviews)** |
| Number of ratings | **24** | 4 |
| Positive reviews | **54.9% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 months | **Fortnightly** |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 68 MB | 22 MB |
| Requires iOS | **9.0** | 13 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Susan Anders](https://appshunter.io/developer/378913611) | [4Pockets.com](https://appshunter.io/developer/370131860) |

## What reviewers say

### Sing Harmonies

[App page](https://appshunter.io/ios/app/sing-harmonies/id378913608)

Learn to sing harmony with multi-track vocal arrangements. Mute or play individual singers to practice your part. No prior experience or music reading is needed.

**Highlights:** Multi-track vocal arrangements, Adjustable singer volume, Practice individual vocal parts, Learn without reading music, Song library with in-app purchases, Progressive difficulty levels

**Features:** Vision Pro support

**In-app purchases (14)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Amazing Grace | $0.99 | one-time |
| Hallelujah (Cohen) | $0.99 | one-time |
| Over The Rainbow | $0.99 | one-time |
| Rolling In The Deep | $0.99 | one-time |
| Silent Night | $0.99 | one-time |
| Lion Sleeps Tonight (The) | $0.99 | one-time |
| O Holy Night | $0.99 | one-time |
| California Dreamin | $0.99 | one-time |
| Peaceful Easy Feeling | $0.99 | one-time |
| Can't Help Falling In Love | $0.99 | one-time |
| Bridge Over Troubled Water | $0.99 | one-time |
| Country Roads (Take Me Home) | $0.99 | one-time |
| Down to the River to Pray | $0.99 | one-time |
| Happy Birthday | $0.99 | one-time |

**What reviewers like**

- 👍 Great for learning harmonies
- 💡 Intuitive interface
- 🎶 Isolates vocal parts
- 🎵 Helps improve ear and voice
- 💰 Good value for songs

**What reviewers complain about**

- 🐛 Purchased songs not appearing
- 🐛 Tuning issues with singers
- 👎 Limited song selection
- 👎 Mostly public domain songs
- 👎 Cannot load own songs

**Reported bugs**

- Purchased songs not appearing in library
- Unable to connect with app creator
- Tuning issues with some singers
- App crashes immediately after opening
- App fails to open

**Requested features**

- Update with new songs
- Loop function
- Turn down band volume
- More songs (Everly Brothers, Royals, etc.)
- Add more songs


### MeloVox

[App page](https://appshunter.io/ios/app/melovox-vocal-harmony/id6544800478)

This app generates up to five simultaneous vocal harmonies with advanced formant preservation for natural-sounding results. It offers automatic harmony generation or precise MIDI control, along with built-in effects like a noise gate, doubler, EQ, and reverb.

**Highlights:** Up to 5 simultaneous harmonies, Formant preservation, Automatic harmony generation, MIDI control for harmonies, Built-in noise gate, Vocal doubler, EQ, and reverb, Preset manager and Set List

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

**In-app purchases:** none


## Frequently asked questions

### Is Sing Harmonies free?

Sing Harmonies costs $1.99, and also offers in-app purchases.

### Is MeloVox free?

MeloVox costs $14.99, with no in-app purchases.

### Which has better reviews, Sing Harmonies or MeloVox?

MeloVox is rated higher. Sing Harmonies averages 3.7 out of 5 from 24 ratings, while MeloVox averages 5.0 from 4 ratings.

### Do Sing Harmonies or MeloVox have ads?

Neither Sing Harmonies nor MeloVox shows ads.

### Which is updated more often, Sing Harmonies or MeloVox?

Sing Harmonies ships an update every 6 months, and MeloVox fortnightly. Most recently, Sing Harmonies was updated on October 24, 2026 and MeloVox on October 24, 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.*