# Speaker Tools vs Hearing Amplifier

The clearest difference is in-app purchases: Hearing Amplifier at none against Speaker Tools's 2. Hearing Amplifier also leads on update cadence (every 2 days vs every 2 months). Speaker Tools's advantage is ratings volume (3 vs 1). On price, rating, ads and device support there is nothing between them.

Both are free to download. Speaker Tools sells 2 in-app purchases, starting at $4.99 per month. Hearing Amplifier asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Speaker Tools against 5.0 for Hearing Amplifier. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

Speaker Tools ships an update every 2 months, Hearing Amplifier every 2 days. The most recent releases landed on October 29, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Speaker Tools | Hearing Amplifier |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/speaker-tools-audio-test/id6759132052/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/hearing-amplifier-spy-ear/id6806993108/reviews) |
| Number of ratings | **3** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 days** |
| Monetization | Subscription | — |
| Size | 7 MB | 14 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | +4 |
| Developer | [家宝 戴](https://appshunter.io/developer/1826395838) | [Hina Batool](https://appshunter.io/developer/1787073141) |

## What reviewers say

### Speaker Tools

[App page](https://appshunter.io/ios/app/speaker-tools-audio-test/id6759132052)

This audio utility generates tones and explores sound frequencies using your device's speakers. It offers low-frequency playback, a wide frequency generator, and stereo channel signals for listening and basic audio testing.

**Highlights:** Low-frequency tone playback, Frequency generator (20 Hz – 20 kHz), Stereo speaker channel playback, Reference sound level meter, On-device audio signal generation

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SpeakerTools Pro Monthly | $4.99 | per month |
| SpeakerTools Pro Monthly | $29.99 | per year |


### Hearing Amplifier

[App page](https://appshunter.io/ios/app/hearing-amplifier-spy-ear/id6806993108)

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

**In-app purchases:** none


## Frequently asked questions

### Is Speaker Tools free?

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

### Is Hearing Amplifier free?

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

### Which has better reviews, Speaker Tools or Hearing Amplifier?

Speaker Tools and Hearing Amplifier are both rated 5.0 out of 5 on the App Store, from 3 and 1 ratings respectively.

### Do Speaker Tools or Hearing Amplifier have ads?

Neither Speaker Tools nor Hearing Amplifier shows ads.

### Which is updated more often, Speaker Tools or Hearing Amplifier?

Speaker Tools ships an update every 2 months, and Hearing Amplifier every 2 days. Most recently, Speaker Tools was updated on October 29, 2026 and Hearing Amplifier on October 31, 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.*