# EffectDeck vs Pragmatic Audio PEQ

The clearest difference is price: EffectDeck at Free against Pragmatic Audio PEQ's $4.99. EffectDeck also leads on ratings volume (12 vs 3). Pragmatic Audio PEQ's advantage is rating (5.0 vs 4.8) and chart position (#51 vs unranked). On review sentiment, update cadence, ads and in-app purchases there is nothing between them.

EffectDeck is free to download; Pragmatic Audio PEQ costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Pragmatic Audio PEQ holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 12 and 3 respectively. Written reviews point the same way: 96% of EffectDeck's written reviews are positive against 100% of Pragmatic Audio PEQ's.

EffectDeck ships an update every 3 days, Pragmatic Audio PEQ every 2 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | EffectDeck | Pragmatic Audio PEQ |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Rating | [4.8 (12 ratings)](https://appshunter.io/ios/app/effectdeck/id6812467517/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/pragmatic-audio-peq/id6818329288/reviews)** |
| Number of ratings | **12** | 3 |
| Positive reviews | 95.7% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 days | **Every 2 days** |
| Monetization | **Free** | Paid |
| Best chart rank | — | **#51** |
| Size | 16 MB | 25 MB |
| Requires iOS | 27.0 | 27.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Masahiro Sato](https://appshunter.io/developer/1818044954) | [KONECKTA LIMITED](https://appshunter.io/developer/1779735440) |

## What reviewers say

### EffectDeck

[App page](https://appshunter.io/ios/app/effectdeck/id6812467517)

Process audio from any app with a customizable chain of effects. Add built-in, AUv3, or custom JSFX plugins. Share your audio chains and scripts easily.

**Highlights:** 100+ built-in audio effects, JSFX script support, AUv3 plugin integration, Custom impulse responses, Audio analysis tools, Preset management, Chain and script sharing

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

**In-app purchases:** none


### Pragmatic Audio PEQ

[App page](https://appshunter.io/ios/app/pragmatic-audio-peq/id6818329288)

**Currently charting:** #51 Top Paid · Music (US App Store)

Enhance your audio experience with a parametric equalizer for iPhone and iPad. Correct your headphones using measurement databases and community presets, or import your own filters. Hear the difference with real-time A/B comparisons and visualizers.

**Highlights:** System-wide virtual audio output, Headphone correction with measurement databases, Import custom EQ profiles, Real-time A/B comparisons, Live visualizers, Customizable interface layouts

**In-app purchases:** none


## Frequently asked questions

### Is EffectDeck free?

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

### Is Pragmatic Audio PEQ free?

Pragmatic Audio PEQ costs $4.99, with no in-app purchases.

### Which has better reviews, EffectDeck or Pragmatic Audio PEQ?

Pragmatic Audio PEQ is rated higher. EffectDeck averages 4.8 out of 5 from 12 ratings, while Pragmatic Audio PEQ averages 5.0 from 3 ratings.

### Do EffectDeck or Pragmatic Audio PEQ have ads?

Neither EffectDeck nor Pragmatic Audio PEQ shows ads.

### Which is updated more often, EffectDeck or Pragmatic Audio PEQ?

EffectDeck ships an update every 3 days, and Pragmatic Audio PEQ every 2 days. Most recently, EffectDeck was updated on October 31, 2026 and Pragmatic Audio PEQ on October 31, 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.*