# Dial Upstrum vs PitchMonitorPro

Dial Upstrum and PitchMonitorPro both sit at 3.7 stars, but that hides the real split: 33% of PitchMonitorPro's written reviews are positive against 0% of Dial Upstrum's. PitchMonitorPro also leads on iOS requirement (16.6 vs 18.0). On price, rating, ratings volume and ads there is nothing between them.

Dial Upstrum costs $3.99 and PitchMonitorPro $3.99 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 — 3.7 for Dial Upstrum against 3.7 for PitchMonitorPro. Both are backed by a comparable volume of ratings — 3 and 3 respectively. Written reviews are what separate them: 0% of Dial Upstrum's written reviews are positive against 33% of PitchMonitorPro's.

## The numbers

| Metric | Dial Upstrum | PitchMonitorPro |
| --- | --- | --- |
| Price | $3.99 | $3.99 |
| Rating | [3.7 (3 ratings)](https://appshunter.io/ios/app/dial-upstrum/id6746068214/reviews) | [3.7 (3 ratings)](https://appshunter.io/ios/app/pitchmonitorpro-vocal-visual/id6766515700/reviews) |
| Number of ratings | 3 | 3 |
| Positive reviews | 0.0% of reviews | **33.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 10 days |
| Monetization | Paid | Paid |
| Size | 43 MB | 90 MB |
| Requires iOS | 18.0 | **16.6** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Dave Sapien Ltd.](https://appshunter.io/developer/430607180) | [Weijyun Jhou](https://appshunter.io/developer/1692467879) |

## What reviewers say

### Dial Upstrum

[App page](https://appshunter.io/ios/app/dial-upstrum/id6746068214)

Transform classic modem sounds into a unique musical instrument. Explore phase and pitch variations to create distinctive audio and visuals, and integrate with AUv3 hosts for advanced music production.

**Highlights:** Play 56k modem handshake sounds as an instrument, Adjust phase and pitch of sounds, Modify visuals alongside audio, AUv3 plugin support, Inspired by ZX Plectrum

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

**In-app purchases:** none


### PitchMonitorPro

[App page](https://appshunter.io/ios/app/pitchmonitorpro-vocal-visual/id6766515700)

This app provides real-time vocal pitch detection and analysis for singers. It offers tools for practicing with reference tracks, comparing performances, and tracking progress over time with detailed reports and history.

**Highlights:** Real-time pitch detection, Audio file analysis, Dual-track comparison, Practice scoring, A-B loop practice, Practice history, Exportable reports

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

**In-app purchases:** none


## Frequently asked questions

### Is Dial Upstrum free?

Dial Upstrum costs $3.99, with no in-app purchases.

### Is PitchMonitorPro free?

PitchMonitorPro costs $3.99, with no in-app purchases.

### Which has better reviews, Dial Upstrum or PitchMonitorPro?

Dial Upstrum and PitchMonitorPro are both rated 3.7 out of 5 on the App Store, from 3 and 3 ratings respectively.

### Do Dial Upstrum or PitchMonitorPro have ads?

Neither Dial Upstrum nor PitchMonitorPro shows ads.

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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.*