# FullScale Hearing Test vs Hearing Number

The clearest difference is in-app purchases: Hearing Number at none against FullScale Hearing Test's 3. FullScale Hearing Test's advantage is update cadence (weekly vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. FullScale Hearing Test sells 3 one-off in-app purchases. Hearing Number asks for nothing beyond the download.

FullScale Hearing Test ships an update weekly, Hearing Number every 3 months. The most recent releases landed on November 12, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | FullScale Hearing Test | Hearing Number |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (599 ratings)](https://appshunter.io/ios/app/hearing-number/id6630381789/reviews)** |
| Number of ratings | — | **599** |
| Positive reviews | — | 42.9% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 months |
| Monetization | — | Free |
| Size | 445 MB | 17 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 12+ |
| Developer | [Altitude Audio](https://appshunter.io/developer/1736195719) | [Mimi Hearing Technologies](https://appshunter.io/developer/855322101) |

## What reviewers say

### FullScale Hearing Test

[App page](https://appshunter.io/ios/app/fullscale-hearing-test/id6479536403)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| FullScale AI Credits | $2.99 | one-time |
| Hearing Test Extended Report | $4.99 | one-time |
| Fullscale Extended Report | $4.99 | one-time |


### Hearing Number

[App page](https://appshunter.io/ios/app/hearing-number/id6630381789)

Assess your hearing ability by determining the softest sound you can hear in each ear. Understand your unique Hearing Numbers to better protect your hearing and improve communication. Track changes over time and encourage others to take charge of their hearing wellness.

**Highlights:** Measure Hearing Numbers, Track hearing changes over time, Protect hearing wellness, Share with friends and family, Learn about hearing health

**In-app purchases:** none


## Frequently asked questions

### Is FullScale Hearing Test free?

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

### Is Hearing Number free?

Hearing Number is free to download, with no in-app purchases.

### Do FullScale Hearing Test or Hearing Number have ads?

Neither FullScale Hearing Test nor Hearing Number shows ads.

### Which is updated more often, FullScale Hearing Test or Hearing Number?

FullScale Hearing Test ships an update weekly, and Hearing Number every 3 months. Most recently, FullScale Hearing Test was updated on November 12, 2026 and Hearing Number on November 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.*