# iWoofer vs AutoEQ SUB

The clearest difference is update cadence: iWoofer at every 6 months against AutoEQ SUB's every 15 months. iWoofer also leads on iOS requirement (11.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

iWoofer ships an update every 6 months, AutoEQ SUB every 15 months. The most recent releases landed on October 31, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | iWoofer | AutoEQ SUB |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.6 (5 ratings)](https://appshunter.io/ios/app/iwoofer/id1244461305/reviews)** | — |
| Number of ratings | **5** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 months** | Every 15 months |
| Monetization | Free | — |
| Size | 1 MB | 18 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ARTEM KHLYUPIN](https://appshunter.io/developer/1229235963) | [Integrity Electronic Co., Ltd.](https://appshunter.io/developer/1090276864) |

## What reviewers say

### iWoofer

[App page](https://appshunter.io/ios/app/iwoofer/id1244461305)

Control your wireless subwoofer's DSP functions with this app. Adjust crossovers, EQs, delays, and phase. Advanced room correction features are available in the pro version.

**Highlights:** Wireless subwoofer DSP control, Crossover adjustment, Parametric EQ, Delay and phase control, Preset sharing, Room correction (Pro version)

**Features:** macOS Compatibility

**In-app purchases:** none


### AutoEQ SUB

[App page](https://appshunter.io/ios/app/autoeq-sub/id1659754629)

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

**In-app purchases:** none


## Frequently asked questions

### Is iWoofer free?

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

### Is AutoEQ SUB free?

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

### Do iWoofer or AutoEQ SUB have ads?

Neither iWoofer nor AutoEQ SUB shows ads.

### Which is updated more often, iWoofer or AutoEQ SUB?

iWoofer ships an update every 6 months, and AutoEQ SUB every 15 months. Most recently, iWoofer was updated on October 31, 2026 and AutoEQ SUB on October 27, 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.*