# Metronome Acoustic/Haptic vs Pearson Authenticator

The clearest difference is update cadence: Metronome Acoustic/Haptic at every 3 weeks against Pearson Authenticator's every 6 weeks. On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Metronome Acoustic/Haptic ships an update every 3 weeks, Pearson Authenticator every 6 weeks. The most recent releases landed on September 30, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Metronome Acoustic/Haptic | Pearson Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.6 (11 ratings)](https://appshunter.io/ios/app/pearson-authenticator/id6468722708/reviews)** |
| Number of ratings | — | **11** |
| Positive reviews | 0.0% of reviews | **7.1% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 weeks |
| Monetization | Free | Free |
| Size | 19 MB | 33 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod, Apple Watch | iPhone, iPad, iPod, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Bernhard Krenz](https://appshunter.io/developer/1058647568) | [Pearson Education, Inc.](https://appshunter.io/developer/386384450) |

## What reviewers say

### Metronome Acoustic/Haptic

[App page](https://appshunter.io/ios/app/metronome-acoustichaptic/id1670413636)

This utility provides a metronome for runners and musicians, offering customizable beats per minute and tone selection. It also features haptic feedback and can be controlled remotely via an Apple Watch.

**Highlights:** Adjustable beats per minute, Selectable tones, Haptic feedback option, Apple Watch remote control, Independent Apple Watch app

**Features:** macOS Compatibility

**In-app purchases:** none


### Pearson Authenticator

[App page](https://appshunter.io/ios/app/pearson-authenticator/id6468722708)

Securely access apps and services with this authentication tool. Register your phone via QR codes to receive notifications or generate one-time passwords for login. Supports multiple accounts and biometric authentication.

**Highlights:** Automatic setup via QR codes, Multiple account support, TouchID and FaceID authorization, Time and Counter based OTP generation, Secure access to apps and services

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Metronome Acoustic/Haptic free?

Metronome Acoustic/Haptic is free to download, with no in-app purchases.

### Is Pearson Authenticator free?

Pearson Authenticator is free to download, with no in-app purchases.

### Do Metronome Acoustic/Haptic or Pearson Authenticator have ads?

Neither Metronome Acoustic/Haptic nor Pearson Authenticator shows ads.

### Which is updated more often, Metronome Acoustic/Haptic or Pearson Authenticator?

Metronome Acoustic/Haptic ships an update every 3 weeks, and Pearson Authenticator every 6 weeks. Most recently, Metronome Acoustic/Haptic was updated on September 30, 2026 and Pearson Authenticator on October 8, 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.*