# Sitecontroller vs Frequency Sound Wave Generator

The clearest difference is in-app purchases: Sitecontroller at none against Frequency Sound Wave Generator's 3. Sitecontroller also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement 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. Sitecontroller asks for nothing beyond the download.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on September 30, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Sitecontroller | Frequency Sound Wave Generator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (87 ratings)](https://appshunter.io/ios/app/frequency-sound-wave-generator/id6478711398/reviews)** |
| Number of ratings | — | **87** |
| Positive reviews | — | 90.5% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | Monthly |
| Monetization | — | Free with in-app purchases |
| Size | 26 MB | 169 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Onlinq](https://appshunter.io/developer/519688662) | [David Krejci](https://appshunter.io/developer/1737377675) |

## What reviewers say

### Sitecontroller

[App page](https://appshunter.io/ios/app/sitecontroller/id1582035377)

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

**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 Sitecontroller free?

Sitecontroller 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.

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

Frequency Sound Wave Generator shows ads; Sitecontroller does not.

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

Sitecontroller ships an update monthly, and Frequency Sound Wave Generator monthly. Most recently, Sitecontroller was updated on September 30, 2026 and Frequency Sound Wave Generator on October 13, 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.*