# Brainwave Generator vs SONA Frekans

The clearest difference is ads: SONA Frekans at none against Brainwave Generator's shown. SONA Frekans also leads on update cadence (every 4 days vs every 3 weeks). Brainwave Generator's advantage is iOS requirement (13.0 vs 15.1). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Brainwave Generator sells 2 in-app purchases, starting at $2.99 per month and SONA Frekans sells 2 in-app purchases, starting at $2.49 per month. Whichever you choose, the download price is not the number that matters.

Brainwave Generator ships an update every 3 weeks, SONA Frekans every 4 days. The most recent releases landed on October 14, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Brainwave Generator | SONA Frekans |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Size | 77 MB | 38 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [FATIH BILGIC](https://appshunter.io/developer/1850652749) | [Beytullah BAKACAK](https://appshunter.io/developer/1896328963) |

## What reviewers say

### Brainwave Generator

[App page](https://appshunter.io/ios/app/brainwave-generator/id6754869790)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $2.99 | per month |
| Premium Yearly | $39.99 | per year |


### SONA Frekans

[App page](https://appshunter.io/ios/app/sona-frekans/id6766824771)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SONA Premium | $2.49 | per month |
| SONA Premium | $14.99 | per year |


## Frequently asked questions

### Is Brainwave Generator free?

Brainwave Generator is free to download, with in-app purchases available.

### Is SONA Frekans free?

SONA Frekans is free to download, with in-app purchases available.

### Do Brainwave Generator or SONA Frekans have ads?

Brainwave Generator shows ads; SONA Frekans does not.

### Which is updated more often, Brainwave Generator or SONA Frekans?

Brainwave Generator ships an update every 3 weeks, and SONA Frekans every 4 days. Most recently, Brainwave Generator was updated on October 14, 2026 and SONA Frekans on September 20, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*