# iHearIt vs Deltion

The clearest difference is price: Deltion at Free against iHearIt's $4.99. Deltion also leads on update cadence (weekly vs every 4 months) and device support (3 vs 1). iHearIt's advantage is in-app purchases (none vs 3). On ads and iOS requirement there is nothing between them.

Deltion is free to download; iHearIt costs $4.99 up front. Deltion sells 3 in-app purchases, starting at $2.99 per month. iHearIt asks for nothing beyond the download.

iHearIt ships an update every 4 months, Deltion weekly. Both last shipped on October 24, 2026.

## The numbers

| Metric | iHearIt | Deltion |
| --- | --- | --- |
| 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** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Weekly** |
| Monetization | Paid | — |
| Size | 1 MB | 4 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone | **iPhone, iPad, Mac** |
| Age rating | 4+ | 12+ |
| Developer | [Thomas Linder](https://appshunter.io/developer/849213266) | [Georgios Stavropoulos](https://appshunter.io/developer/1792154671) |

## 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


### Deltion

[App page](https://appshunter.io/ios/app/deltion/id6767533281)

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Deltion Pro Monthly | $2.99 | per month |
| Deltion Pro Yearly | $19.99 | per year |
| Deltion Pro Lifetime | $34.99 | one-time |


## Frequently asked questions

### Is iHearIt free?

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

### Is Deltion free?

Deltion is free to download, with in-app purchases available.

### Do iHearIt or Deltion have ads?

Neither iHearIt nor Deltion shows ads.

### Which is updated more often, iHearIt or Deltion?

iHearIt ships an update every 4 months, and Deltion weekly. Most recently, iHearIt was updated on October 24, 2026 and Deltion on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*