# Mimi Hearing Test vs P.A.R.T.

The clearest difference is in-app purchases: P.A.R.T. at none against Mimi Hearing Test's 6. P.A.R.T. also leads on iOS requirement (12.0 vs 16.0). Mimi Hearing Test's advantage is ratings volume (43K vs 5) and rating (4.8 vs 4.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Mimi Hearing Test sells 6 one-off in-app purchases. P.A.R.T. asks for nothing beyond the download.

Mimi Hearing Test holds the better App Store score, 4.8 against 4.6. That said, the two scores are not equally well evidenced: Mimi Hearing Test has 43K ratings behind it against 5, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 15, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Mimi Hearing Test | P.A.R.T. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (43K ratings)](https://appshunter.io/ios/app/mimi-hearing-test/id932496645/reviews)** | [4.6 (5 ratings)](https://appshunter.io/ios/app/part/id1126512332/reviews) |
| Number of ratings | **43K** | 5 |
| Positive reviews | 70.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 30 MB | 181 MB |
| Requires iOS | 16.0 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Mimi Hearing Technologies](https://appshunter.io/developer/855322101) | [Northeastern University Information Services](https://appshunter.io/developer/455790172) |

## What reviewers say

### Mimi Hearing Test

[App page](https://appshunter.io/ios/app/mimi-hearing-test/id932496645)

Easily assess your hearing in just 5 minutes with instant, understandable results. Track changes over time and share your data with healthcare professionals. This app provides a modern, thorough evaluation of your auditory health.

**Highlights:** Modern hearing assessment, Instant, understandable results, Integrates with Apple Health, Monitor hearing changes, Exportable PDF results, Wide headphone compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ultimate Love | $1.00 | one-time |
| Ultimate Love | $2.00 | one-time |
| Ultimate Love | $5.00 | one-time |
| Ultimate Love | $10.00 | one-time |
| Ultimate Love | $20.00 | one-time |
| Ultimate Love | $50.00 | one-time |

**What reviewers like**

- 👍 Accurate and consistent with professional tests
- 🚀 Easy to use and intuitive
- 💡 Integrates with Apple Health
- 🔒 Doesn't collect user data
- 👍 Helpful for monitoring hearing health

**What reviewers complain about**

- 🐛 Inconsistent results or inability to complete test
- 🐛 Compatibility issues with certain headphones
- 🐛 Inaccurate or misleading conclusions about hearing loss
- 🐛 Requires very quiet environment for accurate results
- 🐛 Crashes or bugs prevent completing the test

**Reported bugs**

- Inability to log in or create an account
- Failure to recognize connected headphones
- Test stopping prematurely due to 'inactivity'

**Requested features**

- Ability to track hearing history within the app
- Support for more headphone models
- Option to manually enter results if unable to complete test
- Improved instructions and guidance for users
- Ability to test for sound differentiation in noisy environments


### P.A.R.T.

[App page](https://appshunter.io/ios/app/part/id1126512332)

This platform allows researchers to design, configure, and test cognitive and auditory assessment protocols. It provides a development environment for refining assessment batteries before use in human subject research.

**Highlights:** Design environment for 100+ assessment types, Psychoacoustical, neuropsychological, executive function tests, Adaptive algorithm configuration, Customizable assessment flows, Detailed data logging, Protocol validation tools

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Mimi Hearing Test free?

Mimi Hearing Test is free to download, with in-app purchases available.

### Is P.A.R.T. free?

P.A.R.T. is free to download, with no in-app purchases.

### Which has better reviews, Mimi Hearing Test or P.A.R.T.?

Mimi Hearing Test is rated higher. Mimi Hearing Test averages 4.8 out of 5 from 43K ratings, while P.A.R.T. averages 4.6 from 5 ratings.

### Do Mimi Hearing Test or P.A.R.T. have ads?

Neither Mimi Hearing Test nor P.A.R.T. shows ads.

### Which is updated more often, Mimi Hearing Test or P.A.R.T.?

Mimi Hearing Test ships an update every 2 months, and P.A.R.T. every 2 months. Most recently, Mimi Hearing Test was updated on October 15, 2026 and P.A.R.T. on September 29, 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.*