# HD75 vs Anguera

The clearest difference is update cadence: Anguera at every 6 weeks against HD75's every 11 months. HD75's advantage is iOS requirement (8.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

HD75 ships an update every 11 months, Anguera every 6 weeks. The most recent releases landed on November 3, 2026 and November 12, 2026 respectively.

## The numbers

| Metric | HD75 | Anguera |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (3 ratings)](https://appshunter.io/ios/app/hd75/id1470590858/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 6 weeks** |
| Monetization | Free | — |
| Size | 9 MB | 44 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Conversion Sound Inc.](https://appshunter.io/developer/727309727) | [Simone Saragosa](https://appshunter.io/developer/1574393750) |

## What reviewers say

### HD75

[App page](https://appshunter.io/ios/app/hd75/id1470590858)

Personalize and control your Bluetooth hearing aids from your smartphone. Tailor settings for different environments like restaurants and entertainment, and adjust treble, mid, and bass frequencies for a customized listening experience. Manage volume and voice prompt language.

**Highlights:** Personalize hearing aid settings, Control device via Bluetooth, Environmental setting optimization, Customizable equalizer (treble, mid, bass), Volume adjustment, Change voice prompt language, Access user guide

**Features:** macOS Compatibility

**In-app purchases:** none


### Anguera

[App page](https://appshunter.io/ios/app/anguera/id1612224378)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is HD75 free?

HD75 is free to download, with no in-app purchases.

### Is Anguera free?

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

### Do HD75 or Anguera have ads?

Neither HD75 nor Anguera shows ads.

### Which is updated more often, HD75 or Anguera?

HD75 ships an update every 11 months, and Anguera every 6 weeks. Most recently, HD75 was updated on November 3, 2026 and Anguera on November 12, 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.*