# Eos 2 vs Parametric Equalizer

The clearest difference is update cadence: Parametric Equalizer at every 5 weeks against Eos 2's every 15 months. Parametric Equalizer also leads on price ($5.99 vs $6.99). On rating, review sentiment, ratings volume and ads there is nothing between them.

Eos 2 costs $6.99 and Parametric Equalizer $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.4 for Eos 2 against 4.3 for Parametric Equalizer. Both are backed by a comparable volume of ratings — 18 and 19 respectively. Written reviews are what separate them: 63% of Eos 2's written reviews are positive against 70% of Parametric Equalizer's.

Eos 2 ships an update every 15 months, Parametric Equalizer every 5 weeks. Both last shipped on September 30, 2026.

## The numbers

| Metric | Eos 2 | Parametric Equalizer |
| --- | --- | --- |
| Price | $6.99 | **$5.99** |
| Rating | **[4.4 (18 ratings)](https://appshunter.io/ios/app/eos-2/id1252122327/reviews)** | [4.3 (19 ratings)](https://appshunter.io/ios/app/parametric-equalizer/id1403326201/reviews) |
| Number of ratings | 18 | **19** |
| Positive reviews | 62.7% of reviews | **70.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 15 months | **Every 5 weeks** |
| Monetization | Paid | Paid |
| Size | 27 MB | 3 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Audio Damage, Inc.](https://appshunter.io/developer/1248448317) | [Blue Mangoo Consulting Company Limited](https://appshunter.io/developer/1475107602) |

## What reviewers say

### Eos 2

[App page](https://appshunter.io/ios/app/eos-2/id1252122327)

This studio-quality algorithmic reverb offers five unique algorithms for diverse audio production needs. Easily sculpt your sound with extensive controls and an intuitive interface, perfect for everything from subtle room effects to expansive ambient textures.

**Highlights:** Five custom reverb algorithms, Full control over reverb parameters, Rate and depth modulation, Three-band EQ, Infinite mode, AUv3 App Extension and standalone

**Features:** Vision Pro support

**In-app purchases:** none


### Parametric Equalizer

[App page](https://appshunter.io/ios/app/parametric-equalizer/id1403326201)

This audio unit plugin provides a powerful yet user-friendly six-band parametric equalizer for iOS devices. It's designed for precise audio filtering within compatible host applications.

**Highlights:** Six-band parametric equalizer, Low cut and high cut filters, Adjustable Q (resonance), Bell filters, Low and high shelf filters, AU3 plugin format

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Eos 2 free?

Eos 2 costs $6.99, with no in-app purchases.

### Is Parametric Equalizer free?

Parametric Equalizer costs $5.99, with no in-app purchases.

### Which has better reviews, Eos 2 or Parametric Equalizer?

Eos 2 is rated higher. Eos 2 averages 4.4 out of 5 from 18 ratings, while Parametric Equalizer averages 4.3 from 19 ratings.

### Do Eos 2 or Parametric Equalizer have ads?

Neither Eos 2 nor Parametric Equalizer shows ads.

### Which is updated more often, Eos 2 or Parametric Equalizer?

Eos 2 ships an update every 15 months, and Parametric Equalizer every 5 weeks. Most recently, Eos 2 was updated on September 30, 2026 and Parametric Equalizer on September 30, 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.*