# Hearing Analyzer Portrait vs SightFrame

The clearest difference is price: SightFrame at Free against Hearing Analyzer Portrait's $4.99. SightFrame also leads on update cadence (every 5 days vs every 8 months) and device support (3 vs 1). On ads and in-app purchases there is nothing between them.

SightFrame is free to download; Hearing Analyzer Portrait costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Hearing Analyzer Portrait ships an update every 8 months, SightFrame every 5 days. The most recent releases landed on September 26, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Hearing Analyzer Portrait | SightFrame |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/hearing-analyzer-portrait/id922806926/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 5 days** |
| Monetization | Paid | — |
| Size | 0 MB | 32 MB |
| Requires iOS | 26.2 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [TOON,LLC](https://appshunter.io/developer/633948723) | [书同 田](https://appshunter.io/developer/6779253249) |

## What reviewers say

### Hearing Analyzer Portrait

[App page](https://appshunter.io/ios/app/hearing-analyzer-portrait/id922806926)

This app offers a comprehensive hearing test covering a wide frequency range, from 30Hz to 20kHz. It helps users self-diagnose their hearing ability by measuring the minimum volume at which pure tones can be heard. Ideal for audiophiles, musicians, and anyone interested in monitoring their ear health.

**Highlights:** Broadband hearing test (30Hz-20kHz), Tests low, standard, and high frequencies, Measures left and right ear, Intermittent and continuous tone options, Measurement result graph display, Snapshot of results

**In-app purchases:** none


### SightFrame

[App page](https://appshunter.io/ios/app/sightframe-vision-simulator/id6794273566)

**Features:** Family Sharing

**In-app purchases:** none


## Frequently asked questions

### Is Hearing Analyzer Portrait free?

Hearing Analyzer Portrait costs $4.99, with no in-app purchases.

### Is SightFrame free?

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

### Do Hearing Analyzer Portrait or SightFrame have ads?

Neither Hearing Analyzer Portrait nor SightFrame shows ads.

### Which is updated more often, Hearing Analyzer Portrait or SightFrame?

Hearing Analyzer Portrait ships an update every 8 months, and SightFrame every 5 days. Most recently, Hearing Analyzer Portrait was updated on September 26, 2026 and SightFrame on September 25, 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.*