# Metronome · Sound Flash Pulse vs EzAuth2

The clearest difference is ads: EzAuth2 at none against Metronome · Sound Flash Pulse's shown. EzAuth2 also leads on update cadence (every 4 months vs every 22 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Metronome · Sound Flash Pulse ships an update every 22 months, EzAuth2 every 4 months. The most recent releases landed on October 17, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Metronome · Sound Flash Pulse | EzAuth2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/metronome-sound-flash-pulse/id1665225967/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 22 months | **Every 4 months** |
| Monetization | Free | — |
| Size | 13 MB | 24 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Oleksandr Chashchin](https://appshunter.io/developer/1665225969) | [(주) 이지아이앤씨](https://appshunter.io/developer/1642240449) |

## What reviewers say

### Metronome · Sound Flash Pulse

[App page](https://appshunter.io/ios/app/metronome-sound-flash-pulse/id1665225967)

This utility app provides a beat and flash maker for counting or attracting attention. It allows users to set the beats per minute and use either sound or the device's flashlight as an indicator.

**Highlights:** Beat maker, Flashlight indicator, Adjustable beats per minute, Sound indicator, Counting aid, Attention attractor

**Features:** Vision Pro support

**In-app purchases:** none


### EzAuth2

[App page](https://appshunter.io/ios/app/ezauth2/id6738896267)

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

**In-app purchases:** none


## Frequently asked questions

### Is Metronome · Sound Flash Pulse free?

Metronome · Sound Flash Pulse is free to download, with no in-app purchases.

### Is EzAuth2 free?

EzAuth2 is free to download, with no in-app purchases.

### Do Metronome · Sound Flash Pulse or EzAuth2 have ads?

Metronome · Sound Flash Pulse shows ads; EzAuth2 does not.

### Which is updated more often, Metronome · Sound Flash Pulse or EzAuth2?

Metronome · Sound Flash Pulse ships an update every 22 months, and EzAuth2 every 4 months. Most recently, Metronome · Sound Flash Pulse was updated on October 17, 2026 and EzAuth2 on October 14, 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.*