# Sound Generator vs Frequency Sound Wave Generator

The clearest difference is rating: Frequency Sound Wave Generator at 4.7 against Sound Generator's 2.5. Frequency Sound Wave Generator also leads on update cadence (monthly vs every 5 months) and ratings volume (94 vs 2). Sound Generator's advantage is in-app purchases (none vs 3) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Frequency Sound Wave Generator sells 3 in-app purchases, starting at $1.99 per month. Sound Generator asks for nothing beyond the download.

Frequency Sound Wave Generator holds the better App Store score, 4.7 against 2.5. That said, the two scores are not equally well evidenced: Frequency Sound Wave Generator has 94 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 100% of Sound Generator's written reviews are positive against 90% of Frequency Sound Wave Generator's, so the app with the better star average is not the one people write more warmly about.

Sound Generator ships an update every 5 months, Frequency Sound Wave Generator monthly. The most recent releases landed on October 23, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Sound Generator | Frequency Sound Wave Generator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.5 (2 ratings)](https://appshunter.io/ios/app/sound-generator/id657058058/reviews) | **[4.7 (94 ratings)](https://appshunter.io/ios/app/frequency-sound-wave-generator/id6478711398/reviews)** |
| Number of ratings | 2 | **94** |
| Positive reviews | **100.0% of reviews** | 90.5% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | **Monthly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 5 MB | 169 MB |
| Requires iOS | **7.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [XIDA Design & Technik](https://appshunter.io/developer/439501694) | [David Krejci](https://appshunter.io/developer/1737377675) |

## What reviewers say

### Sound Generator

[App page](https://appshunter.io/ios/app/sound-generator/id657058058)

Create custom audio tones by adjusting parameters like frequency, sample rate, and duration. This utility tool allows for precise sound generation for various purposes.

**Highlights:** Generate custom sounds, Adjust frequency, Set sample rate, Control sound length, Simple interface

**Features:** macOS Compatibility

**In-app purchases:** none


### Frequency Sound Wave Generator

[App page](https://appshunter.io/ios/app/frequency-sound-wave-generator/id6478711398)

Generate and analyze a wide range of sounds and frequencies. Explore tone generation, sound tests, musical tuning, and create custom sound effects. Visualize sound waves and experiment with different waveforms.

**Highlights:** Single and multiple frequency generation, Musical notes presets, Binaural beats, SFX sound generator, Sweep generator, Bass/Subwoofer sound test, DTMF tones

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly PRO subscription | $1.99 | per month |
| Yearly Pro Membership | $9.99 | per year |
| Lifetime PRO membership | $19.99 | one-time |


## Frequently asked questions

### Is Sound Generator free?

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

### Is Frequency Sound Wave Generator free?

Frequency Sound Wave Generator is free to download, with in-app purchases available.

### Which has better reviews, Sound Generator or Frequency Sound Wave Generator?

Frequency Sound Wave Generator is rated higher. Sound Generator averages 2.5 out of 5 from 2 ratings, while Frequency Sound Wave Generator averages 4.7 from 94 ratings.

### Do Sound Generator or Frequency Sound Wave Generator have ads?

Frequency Sound Wave Generator shows ads; Sound Generator does not.

### Which is updated more often, Sound Generator or Frequency Sound Wave Generator?

Sound Generator ships an update every 5 months, and Frequency Sound Wave Generator monthly. Most recently, Sound Generator was updated on October 23, 2026 and Frequency Sound Wave Generator on October 30, 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.*