# EventDay vs Frequency Generator

The clearest difference is price: Frequency Generator at Free against EventDay's $2.99. EventDay's advantage is update cadence (weekly vs monthly). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Frequency Generator is free to download; EventDay costs $2.99 up front. EventDay sells 3 in-app purchases, starting at $3.99 per month and Frequency Generator sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

EventDay ships an update weekly, Frequency Generator monthly. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | EventDay | Frequency Generator |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | — | **[4.3 (8 ratings)](https://appshunter.io/ios/app/frequency-generator-hz-sound/id6759500217/reviews)** |
| Number of ratings | — | **8** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Monthly |
| Monetization | — | Freemium |
| Size | 19 MB | 1 MB |
| Requires iOS | 17.0 | **16.6** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | +4 | 12+ |
| Developer | [Maksims Kirhensteins](https://appshunter.io/developer/1732053381) | [Shota Sukhiashvili](https://appshunter.io/developer/1843072730) |

## What reviewers say

### EventDay

[App page](https://appshunter.io/ios/app/eventday-countdown/id6738694454)

**Features:** Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Access | $3.99 | per month |
| Full Access | $9.99 | per year |
| Full Access | $17.99 | per year |


### Frequency Generator

[App page](https://appshunter.io/ios/app/frequency-generator-hz-sound/id6759500217)

Create audio tones from 1 Hz to 22 kHz with adjustable frequency and waveform. Offers a sleep timer and dark mode. Free users have limited daily uses and waveform options.

**Highlights:** Generate tones from 1 Hz to 22 kHz, Adjustable frequency and waveform, Multiple waveform options, Sleep timer, Dark mode interface, Free and premium tiers

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium. | $4.99 | one-time |


## Frequently asked questions

### Is EventDay free?

EventDay costs $2.99, and also offers in-app purchases.

### Is Frequency Generator free?

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

### Do EventDay or Frequency Generator have ads?

Neither EventDay nor Frequency Generator shows ads.

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

EventDay ships an update weekly, and Frequency Generator monthly. Most recently, EventDay was updated on October 30, 2026 and Frequency Generator on October 24, 2026.

---

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