# RRS EQP vs Sound Equalizer

The clearest difference is rating: RRS EQP at 5.0 against Sound Equalizer's 4.7. RRS EQP also leads on device support (3 vs 1) and iOS requirement (10.0 vs 16.4). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. RRS EQP sells 1 one-off in-app purchase and Sound Equalizer sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

RRS EQP holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 6 and 12 respectively.

## The numbers

| Metric | RRS EQP | Sound Equalizer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/rrs-eqp-1a/id1584482870/reviews)** | [4.7 (12 ratings)](https://appshunter.io/ios/app/sound-equalizer/id6749813191/reviews) |
| Number of ratings | 6 | **12** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | Free with in-app purchases | Freemium |
| Size | 17 MB | 1 MB |
| Requires iOS | **10.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [RRS, OOO](https://appshunter.io/developer/1486125568) | [Samuel Ippisch](https://appshunter.io/developer/1766642673) |

## What reviewers say

### RRS EQP

[App page](https://appshunter.io/ios/app/rrs-eqp-1a/id1584482870)

This audio plugin emulates a classic 1960s program equalizer, offering unique frequency shaping capabilities. It allows for simultaneous boosting and cutting of frequencies to create resonant shelves, faithfully modeling vintage hardware.

**Highlights:** Classic program equalizer emulation, Unique resonant shelf creation, Vintage hardware modeling, Multiple frequency boost/attenuate points, Analog saturation, Undo/Redo functionality, Scalable GUI

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RRS EQP-1A Unlimited | $4.99 | one-time |


### Sound Equalizer

[App page](https://appshunter.io/ios/app/sound-equalizer/id6749813191)

Customize your audio with this app's equalizer, allowing adjustments to bass, midrange, and treble. Unlock advanced features like an AI Mixer for intelligent sound optimization and premium presets with a Pro subscription.

**Highlights:** Adjust bass, midrange, and treble, ±6dB EQ slider range, AI Mixer for intelligent sound adjustments, Premium presets, Play, pause, and restart tracks, Load music from device, Visualize playback with album artwork

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pro | $4.99 | per 7 days |
| Yearly Pro / 1st Week Free! | $24.99 | per year |


## Frequently asked questions

### Is RRS EQP free?

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

### Is Sound Equalizer free?

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

### Which has better reviews, RRS EQP or Sound Equalizer?

RRS EQP is rated higher. RRS EQP averages 5.0 out of 5 from 6 ratings, while Sound Equalizer averages 4.7 from 12 ratings.

### Do RRS EQP or Sound Equalizer have ads?

Neither RRS EQP nor Sound Equalizer shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*