# Defunc vs PeatsAudio

The clearest difference is review sentiment: PeatsAudio at 16% against Defunc's 0%. PeatsAudio also leads on update cadence (fortnightly vs every 5 weeks). Defunc's advantage is iOS requirement (12.0 vs 16.6). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Defunc ships an update every 5 weeks, PeatsAudio fortnightly. The most recent releases landed on September 17, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Defunc | PeatsAudio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.0 (118 ratings)](https://appshunter.io/ios/app/peatsaudio/id6456750690/reviews)** |
| Number of ratings | — | **118** |
| Positive reviews | 0.0% of reviews | **15.5% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Fortnightly** |
| Monetization | Free | Free |
| Size | 41 MB | 44 MB |
| Requires iOS | **12.0** | 16.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [The Art of Utility AB](https://appshunter.io/developer/1575861817) | [深圳市星科启创新科技有限公司](https://appshunter.io/developer/1700589500) |

## What reviewers say

### Defunc

[App page](https://appshunter.io/ios/app/defunc/id6450643468)

Personalize your audio experience with custom sound settings and EQ presets. Access user manuals, shop for new products, and locate lost earbuds directly within the app.

**Highlights:** Personalized sound profiles, EQ presets by genre, In-app user manuals, Product shopping links, Earbud location tracking, Customizable sound settings

**In-app purchases:** none


### PeatsAudio

[App page](https://appshunter.io/ios/app/peatsaudio/id6456750690)

This app enhances your Bluetooth earphones with a dedicated interface. It allows for quick pairing, customizable controls, volume adjustments, call management, and wear detection. Firmware upgrades are also available to keep your devices up-to-date.

**Highlights:** Quick headphone pairing, Customizable gesture controls, Volume adjustment, Call handling, Wear detection, Firmware upgrades

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

**In-app purchases:** none

**What reviewers like**

- 🎚️ Equalizer customization options
- 🔧 Firmware update functionality
- 📱 Device control and adjustment features
- ⚡ Works well when functioning properly
- 🎵 Sound quality of hardware itself

**What reviewers complain about**

- 🐛 Frequent crashes and freezes
- 🔐 Mandatory account registration required
- 🌐 Requires internet connection to function
- ⏱️ Slow and unresponsive UI
- 🔄 Constant re-login requirement

**Reported bugs**

- Registration screen blocks keyboard input
- App crashes on login screen
- Device not recognized despite Bluetooth connection
- Pass-through option disappears after brief visibility
- Activation code requested before email submission

**Requested features**

- Offline functionality support
- Persistent login (remember user)
- Better accessibility for screen readers
- Battery percentage display
- Account deletion option in new app


## Frequently asked questions

### Is Defunc free?

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

### Is PeatsAudio free?

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

### Do Defunc or PeatsAudio have ads?

Neither Defunc nor PeatsAudio shows ads.

### Which is updated more often, Defunc or PeatsAudio?

Defunc ships an update every 5 weeks, and PeatsAudio fortnightly. Most recently, Defunc was updated on September 17, 2026 and PeatsAudio on September 9, 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.*