# DeHiss vs CVOsc

The clearest difference is price: CVOsc at Free against DeHiss's $1.99. DeHiss's advantage is in-app purchases (none vs 4) and iOS requirement (12.0 vs 26.4). On ads and device support there is nothing between them.

CVOsc is free to download; DeHiss costs $1.99 up front. CVOsc sells 4 in-app purchases, starting at $0.99 per year. DeHiss asks for nothing beyond the download.

## The numbers

| Metric | DeHiss | CVOsc |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/dehiss/id6744572519/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 6 weeks |
| Monetization | Paid | — |
| Size | 7 MB | 6 MB |
| Requires iOS | **12.0** | 26.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Satoshi Kajii](https://appshunter.io/developer/1777441634) | [Aleph Void LLC](https://appshunter.io/developer/1896525800) |

## What reviewers say

### DeHiss

[App page](https://appshunter.io/ios/app/dehiss/id6744572519)

This audio effect tool is designed to eliminate unwanted hiss noise from analog electronic instruments. It offers a simple slider to reduce environmental noise, making your recordings cleaner.

**Highlights:** Hiss noise removal, AUv3 plugin support, Environmental noise reduction, Instrumental audio enhancement

**In-app purchases:** none


### CVOsc

[App page](https://appshunter.io/ios/app/cvosc/id6767967087)

**Features:** Family Sharing

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CVOsc Annual Tuner | $0.99 | per year |
| CVOsc Annual Recording | $0.99 | per year |
| CVOsc Preset Annual | $0.99 | per year |
| CVOsc Annual Convert To Gate | $0.99 | per year |


## Frequently asked questions

### Is DeHiss free?

DeHiss costs $1.99, with no in-app purchases.

### Is CVOsc free?

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

### Do DeHiss or CVOsc have ads?

Neither DeHiss nor CVOsc shows ads.

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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.*