# Frequency Generator vs Upercent

The clearest difference is update cadence: Upercent at every 2 days against Frequency Generator's every 3 weeks. Upercent also leads on iOS requirement (15.1 vs 18.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Frequency Generator sells 2 in-app purchases, starting at $3.99 per 7 days and Upercent sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Frequency Generator ships an update every 3 weeks, Upercent every 2 days. The most recent releases landed on October 11, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Frequency Generator | Upercent |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Size | 282 MB | 85 MB |
| Requires iOS | 18.6 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Emre Atik](https://appshunter.io/developer/1686436153) | [Eric Casacuberta](https://appshunter.io/developer/1881642500) |

## What reviewers say

### Frequency Generator

[App page](https://appshunter.io/ios/app/frequency-generatorsound-wave/id6752813377)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3 Days Free Trial Weekly PRO | $3.99 | per 7 days |
| Sona Annual PRO | $19.99 | per year |


### Upercent

[App page](https://appshunter.io/ios/app/upercent/id6775017514)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| uno porciento | $3.99 | per month |
| uno porciento anual | $44.99 | per year |


## Frequently asked questions

### Is Frequency Generator free?

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

### Is Upercent free?

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

### Do Frequency Generator or Upercent have ads?

Neither Frequency Generator nor Upercent shows ads.

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

Frequency Generator ships an update every 3 weeks, and Upercent every 2 days. Most recently, Frequency Generator was updated on October 11, 2026 and Upercent on September 24, 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.*