# MRP Training vs Ambient Noise

The clearest difference is ratings volume: MRP Training at 3 against Ambient Noise's 1. MRP Training also leads on iOS requirement (11.0 vs 15.6). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. 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 MRP Training against 5.0 for Ambient Noise. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

MRP Training ships an update every 3 months, Ambient Noise every 4 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | MRP Training | Ambient Noise |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/mrp-training/id1210900734/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/ambient-noise-for-sleepstudy/id6445854767/reviews) |
| Number of ratings | **3** | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 4 months |
| Monetization | Free | Free |
| Size | 71 MB | 35 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Melanie Redd Performance Training, Inc](https://appshunter.io/developer/1495712156) | [Peter McGowan](https://appshunter.io/developer/1673239199) |

## What reviewers say

### MRP Training

[App page](https://appshunter.io/ios/app/mrp-training/id1210900734)

This app connects you with your personal trainer to access your workout plans, log your progress, and track your fitness goals. You can also log meals and receive real-time support and accountability. It's designed to enhance your training experience and help you achieve results.

**Highlights:** Access training plans, Log workouts, Real-time trainer chat, 1-on-1 support, Track metrics and goals, Log meals

**Features:** macOS Compatibility

**In-app purchases:** none


### Ambient Noise

[App page](https://appshunter.io/ios/app/ambient-noise-for-sleepstudy/id6445854767)

This app uses custom combinations of pink and brown noise to help you sleep, focus, and relax. It blocks unwanted sounds and creates a calming atmosphere, with a timer function for automatic shut-off.

**Highlights:** Blocks unwanted noises, Forms sleep associations, Promotes calm and relaxation, Custom pink and brown noise mixes, Background playback, Timer function

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MRP Training free?

MRP Training is free to download, with no in-app purchases.

### Is Ambient Noise free?

Ambient Noise is free to download, with no in-app purchases.

### Which has better reviews, MRP Training or Ambient Noise?

MRP Training and Ambient Noise are both rated 5.0 out of 5 on the App Store, from 3 and 1 ratings respectively.

### Do MRP Training or Ambient Noise have ads?

Neither MRP Training nor Ambient Noise shows ads.

### Which is updated more often, MRP Training or Ambient Noise?

MRP Training ships an update every 3 months, and Ambient Noise every 4 months. Most recently, MRP Training was updated on November 2, 2026 and Ambient Noise on November 3, 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.*