# Vocalizer vs Tone Finder

The clearest difference is in-app purchases: Tone Finder at none against Vocalizer's 2. Vocalizer's advantage is update cadence (every 4 days vs every 9 days). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Vocalizer sells 2 in-app purchases, starting at $4.99 per month. Tone Finder asks for nothing beyond the download.

Vocalizer ships an update every 4 days, Tone Finder every 9 days. The most recent releases landed on October 8, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Vocalizer | Tone Finder |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (5 ratings)](https://appshunter.io/ios/app/vocalizer/id6757826523/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 9 days |
| Monetization | Free with in-app purchases | — |
| Size | 19 MB | 62 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Unbounded Software Ltd](https://appshunter.io/developer/1869159274) | [Theramate](https://appshunter.io/developer/1896662376) |

## What reviewers say

### Vocalizer

[App page](https://appshunter.io/ios/app/vocalizer/id6757826523)

This app offers real-time feedback for singers to improve their vocal technique. It includes exercises for pitch training, vocal technique, vibrato, and a tuner, with features to record and assess your singing.

**Highlights:** Real-time pitch visualization, Guided range finder and voice type classification, 25+ pitch training exercises, Vocal technique exercises, Vibrato analysis and training, Vocal tuner with accuracy metrics, Record and assess singing performance

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Vocalizer Premium Monthly | $4.99 | per month |
| Vocalizer Premium Annual | $39.99 | per year |


### Tone Finder

[App page](https://appshunter.io/ios/app/tone-finder/id6783944094)

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

**In-app purchases:** none


## Frequently asked questions

### Is Vocalizer free?

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

### Is Tone Finder free?

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

### Do Vocalizer or Tone Finder have ads?

Neither Vocalizer nor Tone Finder shows ads.

### Which is updated more often, Vocalizer or Tone Finder?

Vocalizer ships an update every 4 days, and Tone Finder every 9 days. Most recently, Vocalizer was updated on October 8, 2026 and Tone Finder on October 17, 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.*