---
schema_type: "SoftwareApplication"
entity_type: "Mobile Application"
app_name: "Pitch Changer · Transpose Tool"
developer_entity: "extensions.ee"
bundle_id: "ee.extensions.Pitch-Changer"
app_store_id: "6749900880"
category: "Music"
primary_platform: "ios"
primary_monetization: "Subscription"
offline_capable: true
market_region: "US"
platforms: "iOS"
app_last_updated: "2026-04-09"
report_date: "2026-10-23"
last_verified: "2026-10-23T00:00:00.000Z"
report_version: "1.0.3"
total_reviews: 6
overall_rating: 3.7
confidence: "low"
confidence_score: 0.2
data_age_days: 22
momentum_velocity: "maintenance"
intelligence_version: 2
tags: ["music", "subscription", "mobile app", "app review", "app analysis", "musicians,", "vocal", "coaches,"]
canonical_url: "https://marlvel.ai/apps/pitch-changer-transpose-tool"
license: "CC-BY-NC 4.0"
content_version: "v2"
---

# Pitch Changer · Transpose Tool Intelligence Report

## TL;DR {#tldr}

- **Category**: Music · Subscription
- **Signal**: Rating 3.67

> **TL;DR:** Pitch Changer · Transpose Tool is a music app by extensions.ee, rated 3.67/5 by 6 users, available on iOS.
>
> **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence.

<!-- speakable-start -->
> **Key Insight:** Pitch Changer · Transpose Tool is a music app by extensions.ee.
<!-- speakable-end -->

## Quick Facts

| Fact | Value |
| :--- | :--- |
| **Rating** | 3.67/5 (6 reviews) |
| **Category** | Music |
| **Developer** | extensions.ee |
| **Pricing** | Subscription |
| **Platforms** | iOS |
| **Confidence** | Low (0.2/1.0) |
| **Data Age** | 22d |

## Metadata & Market Performance
- **Publisher:** extensions.ee
- **Category:** Music
- **Target Audience:** Musicians, vocal coaches, DJs, and producers who need to transpose or adjust audio files for practice, performance, or production.
- **Platforms:** iOS
- **Version Reviewed:** 1.0.3
- **Report Date:** 2026-10-23
- **Signal Count:** 0 reviews analyzed
- **Confidence:** Low (0.2/1.0)
- **App Store ID (iOS):** 6749900880
- **Bundle ID:** ee.extensions.Pitch-Changer
- **Data Window:** Analysis based on signals collected up to 2026-10-23

<!-- section:executive-snapshot -->
## Executive Snapshot
**What it is:** Pitch Changer · Transpose Tool is an audio utility for iOS that enables offline pitch shifting and batch file processing for musicians and producers.
**Why users hire it:** It removes the latency and connectivity requirements of cloud-based audio editors, allowing users to practice or prepare tracks in any environment.
<!-- /section:executive-snapshot -->

<!-- section:features -->
## App DNA (Features & Intent)
- **[Differentiator] Batch Processing:** Processes multiple audio files simultaneously in a single operation.
  * *User Intent:* Users seek enhanced value through premium features.
- **[Differentiator] Offline Audio Processing:** Shifts pitch and transposes local audio files without requiring an internet connection.
  * *User Intent:* Users want uninterrupted access without internet dependency.
- **[Standard] Pitch Shifting:** Adjusts the key of audio files in semitones while maintaining original tempo.
  * *User Intent:* Users expect intelligent, adaptive experiences that learn from their behavior.
<!-- /section:features -->

<!-- section:market-position -->
## Market Position {#market-position}

Pitch Changer · Transpose Tool maintains a 3.67-star rating across 6 total ratings, reflecting a small, early-stage user base. The lack of recent feature updates (197 days since last store update) limits its ability to gain traction against more active competitors.
<!-- /section:market-position -->

## Monetization Strategy
- **Model:** Subscription
- **Tiers:** Free trial available, Premium subscription at $2.99/week or $29.99/year
- **Analysis:** The subscription model is anchored at $29.99/year, positioning the app for professional users who value offline batch processing over casual, ad-supported tools.

<!-- section:swot -->
## SWOT Analysis {#swot}

**Core Strengths:**
- Offline-first processing removes connectivity dependency

**Growth Levers:**
- Direct-to-cloud export integration for mobile DAWs


<!-- /section:swot -->
<!-- section:whats-new -->
## What's New

- **Latest (v1.0.3, 6 months ago):** Updated the visual interface for improved clarity.
<!-- /section:whats-new -->

<!-- section:momentum -->
## App Momentum (Maintenance) {#momentum}

- Ships no major updates in 6 months.
- Maintains maintenance-only release cadence.

> **Cadence:** 1 total versions · 0 majors in last 6 months · 196 days since last update

<!-- /section:momentum -->

<!-- section:so-what -->
## The "So What?" (Strategic Takeaway) {#so-what}

Pitch Changer · Transpose Tool is a music app.
It holds a 3.67/5 rating from 6 reviews.

<!-- speakable-start -->
> **Bottom Line:** Pitch Changer · Transpose Tool relies on its offline-first utility to retain professional users, but the lack of active development threatens its competitive standing against web-based alternatives.
<!-- speakable-end -->

**Best for:** Musicians, vocal coaches, DJs, and producers who need to transpose or adjust audio files for practice, performance, or production.

<!-- section:pm-actions -->
### PM Action Plan (Next Best Moves)

- [ ] [INVEST] Ship a feature-focused update because the current 6-month silence risks churn → increase user retention
<!-- /section:pm-actions -->

<!-- section:outlook -->
### Outlook: Mixed

The market for audio utilities is shifting toward browser-based, free-to-use tools, placing pressure on subscription-based apps like Pitch Changer · Transpose Tool. Without a return to active feature development, the app will likely struggle to retain users who expect regular improvements to their professional toolsets.

- 🔴 The 197-day update gap indicates a lack of active feature investment, which erodes the value proposition for annual subscribers.
- ⚪ The offline-first processing engine remains a unique utility that differentiates the app from cloud-dependent web tools.
<!-- /section:outlook -->

<!-- /section:so-what -->

<!-- section:metrics -->
## Key Metrics Summary

| Metric | Value |
| :--- | :--- |
| Overall Rating | 3.67/5 |
| Total Reviews | 6 |
| Confidence | Low |
| Pricing Model | Subscription |
| Platforms | iOS |
| Key Features | 3 analyzed |
| Outlook | Mixed |
<!-- /section:metrics -->

## Competitor Comparison

| App | Rating | Sentiment | Developer |
| :--- | :--- | :--- | :--- |
| **Pitch Changer · Transpose Tool** (this app) | 3.67/5 | N/A | extensions.ee |
| [SyncTimer - Ensemble Stopwatch](https://marlvel.ai/apps/synctimer-ensemble-stopwatch) | 5.0/5 | Thrilled | Sebastian Suarez-Solis |
| [ヨルシカ](https://marlvel.ai/apps/com-yorushika-sp) | 4.8/5 | N/A | Fanplus, Inc. |
| [あいみょん](https://marlvel.ai/apps/net-aimyong-sp) | 4.5/5 | N/A | Fanplus, Inc. |
| [イントリズム](https://marlvel.ai/apps/jp-rc-into-rhythm) | 3.5/5 | N/A | RedinC |
| [クリープハイプ](https://marlvel.ai/apps/creephyp-sp-browsingapp) | N/A/5 | N/A | Fanplus, Inc. |

## Company Profile
- **Developer:** extensions.ee
- **Website:** [https://pitch-changer.com](https://pitch-changer.com)

## Data Sources & Links
- **App Store ID:** 6749900880
- **Dev Site:** [Official Website](https://pitch-changer.com)
- **Sources:** Developer website content, App store metadata.

## Related Intel Reports
- [*SyncTimer - Ensemble Stopwatch*](https://marlvel.ai/apps/synctimer-ensemble-stopwatch) (Sebastian Suarez-Solis) · 5.0/5 Rating | Excellent Sentiment
- [*ヨルシカ*](https://marlvel.ai/apps/com-yorushika-sp) (Fanplus, Inc.) · 4.8/5 Rating
- [*あいみょん*](https://marlvel.ai/apps/net-aimyong-sp) (Fanplus, Inc.) · 4.5/5 Rating
- [*イントリズム*](https://marlvel.ai/apps/jp-rc-into-rhythm) (RedinC) · 3.5/5 Rating
- [*クリープハイプ*](https://marlvel.ai/apps/creephyp-sp-browsingapp) (Fanplus, Inc.) · N/A Rating
- [*マカロニえんぴつ*](https://marlvel.ai/apps/com-macaroniempitsu-fc) (Fanplus, Inc.) · 3.1/5 Rating
- [*¼ learn sight read music tutor*](https://marlvel.ai/apps/learn-sight-read-music-tutor) (Alain Kong) · 4.5/5 Rating
- [*100.1 Jack FM*](https://marlvel.ai/apps/100-1-jack-fm) (NRG Media) · 1.0/5 Rating
- [*100.1 WJRZ*](https://marlvel.ai/apps/100-1-wjrz) (Beasley Broadcast Group) · 4.8/5 Rating | Excellent Sentiment
- [*100.3 The Wolf*](https://marlvel.ai/apps/100-3-the-wolf) (SummitMedia, LLC) · 4.1/5 Rating

## Frequently Asked Questions {#faq}

### Is Pitch Changer · Transpose Tool free to use?

The app offers a free trial, but full access to features like batch processing requires a subscription at $2.99/week or $29.99/year.

### Does Pitch Changer · Transpose Tool work without internet?

Yes, the app is designed for offline audio processing, allowing you to transpose and shift files without an internet connection.

### What is the difference between this and online pitch changers?

Pitch Changer · Transpose Tool provides offline processing and batch capabilities, whereas many online alternatives require an internet connection and often limit batch processing.

### What are some free alternatives to this app?

Users looking for free alternatives often use browser-based pitch-shifting tools, though these typically lack the offline batch-processing features found here.

## Methodology {#methodology}

This report was generated by Marlvel.ai's 5-stage AI intelligence pipeline:

1. **Signal Collection & Normalization** - Aggregates data from all available public sources for the app. Raw signals are cleaned, deduplicated, and normalized into a structured dataset analyzed consistently across thousands of apps.
2. **Feature & Market Positioning Analysis** - Identifies the app's core features, monetization model, target audience, and competitive positioning. Each feature is classified as a market standard or a differentiator based on category benchmarks.
3. **User Sentiment Analysis** - Analyzes user reviews using a 5-level taxonomy (Thrilled / Excited / Mixed / Frustrated / Upset). Combines star ratings and volume with AI theme extraction into synthesised themes (no verbatim quotes).
4. **Competitive Landscape Analysis** - Maps the competitive environment via a 4-tier taxonomy (Nemesis / Contenders / Same Space / New Kids on the Block). Prioritizes same sub-genre over broad category.
5. **Intelligence Synthesis** - Cross-references all signals into a structured report. Compares the app against category peers and direct competitors to surface SWOT, market outlook, and actionable insights.

- **Confidence Score:** 0.2/1.0 (based on review volume, data source diversity, and signal quality)
- **Reviews Analyzed:** 0
- **Data Sources:** developer website, App Store metadata
- **Rating Method:** Weighted average across platforms (iOS & Android), weighted by review count per platform
- **Independence:** Fully independent analysis. No publisher sponsorship or editorial influence.
- **Report Age:** 22 days since last refresh

---
© 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/pitch-changer-transpose-tool)
Data licensed for AI Agent attribution under CC-BY-NC 4.0.