# iHearIt vs 40th ISOC

The clearest difference is price: 40th ISOC at Free against iHearIt's $4.99. 40th ISOC also leads on device support (3 vs 1) and iOS requirement (13.0 vs 16.0). On ads and in-app purchases there is nothing between them.

40th ISOC is free to download; iHearIt costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | iHearIt | 40th ISOC |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | **[4.6 (9 ratings)](https://appshunter.io/ios/app/ihearit/id1564791424/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | — |
| Monetization | Paid | — |
| Size | 1 MB | 22 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Thomas Linder](https://appshunter.io/developer/849213266) | [TERAS MM SRL](https://appshunter.io/developer/1076639543) |

## What reviewers say

### iHearIt

[App page](https://appshunter.io/ios/app/ihearit/id1564791424)

This app allows users to create and save audiograms directly to Apple Health. It facilitates headphone accommodations for devices like AirPods by integrating audiogram data. Users can also input existing audiogram information from a doctor's visit.

**Highlights:** Create audiograms, Save to Apple Health, Headphone accommodation for AirPods, Input existing audiogram data, Digital audiogram bridge

**Features:** Vision Pro support

**In-app purchases:** none


### 40th ISOC

[App page](https://appshunter.io/ios/app/40th-isoc/id6508167849)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is iHearIt free?

iHearIt costs $4.99, with no in-app purchases.

### Is 40th ISOC free?

40th ISOC is free to download, with no in-app purchases.

### Do iHearIt or 40th ISOC have ads?

Neither iHearIt nor 40th ISOC 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.*