# Frequency Sound Generator vs Frequency

The clearest difference is price: Frequency at Free against Frequency Sound Generator's $0.99. Frequency also leads on ratings volume (1.1K vs 54) and update cadence (fortnightly vs every 2 months). Frequency Sound Generator's advantage is ads (none vs shown) and iOS requirement (9.0 vs 16.0). On rating, in-app purchases and device support there is nothing between them.

Frequency is free to download; Frequency Sound Generator costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.6 for Frequency Sound Generator against 4.7 for Frequency. That said, the two scores are not equally well evidenced: Frequency has 1.1K ratings behind it against 54, so its average is the more settled of the two. Written reviews are what separate them: 61% of Frequency Sound Generator's written reviews are positive against 73% of Frequency's.

Frequency Sound Generator ships an update every 2 months, Frequency fortnightly. The most recent releases landed on October 29, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Frequency Sound Generator | Frequency |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [4.6 (54 ratings)](https://appshunter.io/ios/app/frequency-sound-generator/id1098669497/reviews) | **[4.7 (1.1K ratings)](https://appshunter.io/ios/app/frequency-sound-generator/id6474342664/reviews)** |
| Number of ratings | 54 | **1.1K** |
| Positive reviews | 60.7% of reviews | **72.7% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 13 MB | 8 MB |
| Requires iOS | **9.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Aleksandar Mlazev](https://appshunter.io/developer/1093798140) | [Lucija Jaksic](https://appshunter.io/developer/1721391925) |

## What reviewers say

### Frequency Sound Generator

[App page](https://appshunter.io/ios/app/frequency-sound-generator/id1098669497)

Create a wide variety of sounds and signals with this easy-to-use wave form sound generator. Dynamically adjust sound signals in real time with multiple oscillators, wave forms, and precise frequency controls.

**Highlights:** 3 oscillators, Multiple wave forms per oscillator, Accurate frequency selector, Real-time controls, Volume and modulation control, Save and load sounds

**Features:** Vision Pro support

**In-app purchases:** none


### Frequency

[App page](https://appshunter.io/ios/app/frequency-sound-generator/id6474342664)

Generate various sound waves, including sine, square, sawtooth, and triangle, with adjustable frequencies from 1Hz to 22000Hz. Visually observe animated sound waves and control volume. Useful for testing hearing, speakers, instruments, and even cleaning water from speakers.

**Highlights:** Generate sine, square, sawtooth, triangle waves, Adjustable frequency (1Hz-22000Hz), Animated sound wave visualization, Volume control (0-100%), Note selection, Speaker cleaning function

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Simple and easy to use interface
- 🎵 Accurate frequency generation
- 💰 Free application
- 🧘 Helpful for meditation and stress relief
- 🔧 Multiple waveform options (sine, square, triangular, sawtooth)

**What reviewers complain about**

- 📢 Intrusive and inappropriate advertisements
- 🔊 Potential audio damage to speakers/hearing
- 🔒 Privacy concerns and data collection issues
- 📱 UI elements off-screen on compact devices
- 🎚️ Difficult frequency selection with slider

**Reported bugs**

- Slider snaps to certain numbers, skipping decimals
- Missing specific frequencies (431Hz, 432Hz, 128Hz)
- Settings/controls off-screen on smaller devices
- App crashes when switching between applications

**Requested features**

- Manual text input for precise frequency selection
- Ad-free paid version option
- Timer feature for sessions
- Digital tuning with +/- buttons on main screen
- Background image customization or frequency healing chart


## Frequently asked questions

### Is Frequency Sound Generator free?

Frequency Sound Generator costs $0.99, with no in-app purchases.

### Is Frequency free?

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

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

Frequency is rated higher. Frequency Sound Generator averages 4.6 out of 5 from 54 ratings, while Frequency averages 4.7 from 1.1K ratings.

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

Frequency shows ads; Frequency Sound Generator does not.

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

Frequency Sound Generator ships an update every 2 months, and Frequency fortnightly. Most recently, Frequency Sound Generator was updated on October 29, 2026 and Frequency on October 27, 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.*