# Pitch On Stave vs Composer Lab

The clearest difference is price: Pitch On Stave at $3.99 against Composer Lab's $17.99. Composer Lab's advantage is update cadence (every 3 days vs every 8 months) and iOS requirement (18.2 vs 26.4). On rating, ratings volume, ads and in-app purchases there is nothing between them.

Pitch On Stave costs $3.99 and Composer Lab $17.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for Pitch On Stave against 5.0 for Composer Lab. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

Pitch On Stave ships an update every 8 months, Composer Lab every 3 days. The most recent releases landed on September 26, 2026 and August 13, 2026 respectively.

## The numbers

| Metric | Pitch On Stave | Composer Lab |
| --- | --- | --- |
| Price | **$3.99** | $17.99 |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/pitch-on-stave/id6474725877/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/composer-lab/id6744673208/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 3 days** |
| Monetization | Paid | Paid |
| Size | 0 MB | 49 MB |
| Requires iOS | 26.4 | **18.2** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [TOON,LLC](https://appshunter.io/developer/633948723) | [笑一 杨](https://appshunter.io/developer/1808689646) |

## What reviewers say

### Pitch On Stave

[App page](https://appshunter.io/ios/app/pitch-on-stave/id6474725877)

Visualize your vocal pitch in real-time on a musical staff. This app helps you understand your singing accuracy by displaying pitch shifts and tendencies, allowing for more effective practice without solely relying on hearing.

**Highlights:** Real-time vocal pitch visualization, Musical staff display, Pitch shift and tendency analysis, Adjustable sensitivity, Scrollable time axis, Snapshot capture

**In-app purchases:** none


### Composer Lab

[App page](https://appshunter.io/ios/app/composer-lab/id6744673208)

Explore harmonic structures, scales, and microtonal tuning systems. This app offers tools for organizing pitch material, crafting custom tunings, and managing rhythmic units for songwriting and composition.

**Highlights:** Harmonic structure exploration, Custom tuning system creation, Rhythmic unit management, Microtonal scale playback, DAW file export (.scl, .tun), Pitch set theory principles

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

**In-app purchases:** none


## Frequently asked questions

### Is Pitch On Stave free?

Pitch On Stave costs $3.99, with no in-app purchases.

### Is Composer Lab free?

Composer Lab costs $17.99, with no in-app purchases.

### Which has better reviews, Pitch On Stave or Composer Lab?

Pitch On Stave and Composer Lab are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.

### Do Pitch On Stave or Composer Lab have ads?

Neither Pitch On Stave nor Composer Lab shows ads.

### Which is updated more often, Pitch On Stave or Composer Lab?

Pitch On Stave ships an update every 8 months, and Composer Lab every 3 days. Most recently, Pitch On Stave was updated on September 26, 2026 and Composer Lab on August 13, 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.*