# AudiogramRefiner vs Koala Strides

The clearest difference is price: Koala Strides at $1.99 against AudiogramRefiner's $4.99. Koala Strides also leads on iOS requirement (16.2 vs 18.4). On update cadence, ads, in-app purchases and device support there is nothing between them.

AudiogramRefiner costs $4.99 and Koala Strides $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on October 9, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | AudiogramRefiner | Koala Strides |
| --- | --- | --- |
| Price | $4.99 | **$1.99** |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Monetization | Paid | — |
| Size | 2 MB | 1 MB |
| Requires iOS | 18.4 | **16.2** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Raymund Vorwerk](https://appshunter.io/developer/935678756) | [林淮 刘](https://appshunter.io/developer/1702440560) |

## What reviewers say

### AudiogramRefiner

[App page](https://appshunter.io/ios/app/audiogramrefiner/id6448114542)

Easily review, adjust, and manage audiogram data directly on your iPhone. Import from Apple Health, fine-tune hearing levels, extend incomplete data, and save refined results back to Health for features like Headphone Accommodations.

**Highlights:** Import audiograms from Apple Health, Edit hearing levels by frequency and ear, Create custom audiograms, Extend incomplete audiograms, Save refined audiograms to Apple Health, Generate audiogram drawings, Optional tone preview for orientation

**In-app purchases:** none


### Koala Strides

[App page](https://appshunter.io/ios/app/koala-strides/id6468182625)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is AudiogramRefiner free?

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

### Is Koala Strides free?

Koala Strides costs $1.99, with no in-app purchases.

### Do AudiogramRefiner or Koala Strides have ads?

Neither AudiogramRefiner nor Koala Strides shows ads.

### Which is updated more often, AudiogramRefiner or Koala Strides?

AudiogramRefiner ships an update every 3 months, and Koala Strides every 3 months. Most recently, AudiogramRefiner was updated on October 9, 2026 and Koala Strides on October 19, 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.*