# Eventide. vs ClearPulse

The clearest difference is in-app purchases: ClearPulse at none against Eventide.'s 1. ClearPulse also leads on ads (none vs shown) and chart position (#198 vs unranked). Eventide.'s advantage is update cadence (every 2 days vs every 3 weeks). On price and device support there is nothing between them.

Both are free to download. Eventide. sells 1 one-off in-app purchase. ClearPulse asks for nothing beyond the download.

Eventide. ships an update every 2 days, ClearPulse every 3 weeks. The most recent releases landed on September 7, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | Eventide. | ClearPulse |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (8 ratings)](https://appshunter.io/ios/app/clearpulse-wave-guard/id6795516207/reviews)** |
| Number of ratings | — | **8** |
| Positive reviews | — | 87.5% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 days** | Every 3 weeks |
| Monetization | — | Free with in-app purchases |
| Best chart rank | — | **#198** |
| Size | 22 MB | 21 MB |
| Requires iOS | 26.2 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ricardo Isai Gonzalez Herrera](https://appshunter.io/developer/1714280779) | [炎 刘](https://appshunter.io/developer/1862845157) |

## What reviewers say

### Eventide.

[App page](https://appshunter.io/ios/app/eventide/id6760432577)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $3.99 | one-time |


### ClearPulse

[App page](https://appshunter.io/ios/app/clearpulse-wave-guard/id6795516207)

**Currently charting:** #198 Top Free · Utilities (US App Store)

This app offers audio-based tools to help maintain your device's speakers. It provides sound frequencies to assist with dust and moisture removal and allows you to test speaker performance, including stereo output and channel balance.

**Highlights:** Speaker cleaning with sound frequencies, Speaker performance testing, Left and right channel verification, Stereo output check, Frequency generator, Audio testing for dust and moisture

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

**In-app purchases:** none


## Frequently asked questions

### Is Eventide. free?

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

### Is ClearPulse free?

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

### Do Eventide. or ClearPulse have ads?

Eventide. shows ads; ClearPulse does not.

### Which is updated more often, Eventide. or ClearPulse?

Eventide. ships an update every 2 days, and ClearPulse every 3 weeks. Most recently, Eventide. was updated on September 7, 2026 and ClearPulse on September 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.*