# PRO MOBILE 20 vs HollyAudio

The clearest difference is rating: PRO MOBILE 20 at 3.0 against HollyAudio's 2.3. PRO MOBILE 20 also leads on iOS requirement (10.0 vs 13.0). HollyAudio's advantage is ratings volume (111 vs 2) and update cadence (every 3 weeks vs every 2 months). 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.

PRO MOBILE 20 holds the better App Store score, 3.0 against 2.3. That said, the two scores are not equally well evidenced: HollyAudio has 111 ratings behind it against 2, so its average is the more settled of the two.

PRO MOBILE 20 ships an update every 2 months, HollyAudio every 3 weeks. The most recent releases landed on October 18, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | PRO MOBILE 20 | HollyAudio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/pro-mobile-20/id1509180547/reviews)** | [2.3 (111 ratings)](https://appshunter.io/ios/app/hollyaudio/id6443487266/reviews) |
| Number of ratings | 2 | **111** |
| Positive reviews | — | 18.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 83 MB | 168 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | +4 |
| Developer | [General Streaming Systems, LLC](https://appshunter.io/developer/905882726) | [深圳市昊一源科技有限公司](https://appshunter.io/developer/1460631424) |

## What reviewers say

### PRO MOBILE 20

[App page](https://appshunter.io/ios/app/pro-mobile-20/id1509180547)

This app enhances smartphone videography by enabling intelligent face and object tracking for smooth recordings. It offers multiple shooting modes and allows joystick control of your smartphone's camera functions.

**Highlights:** Face and object detection/tracking, Multiple shooting modes, Joystick control for photo recording, Joystick control for video recording

**Features:** macOS Compatibility

**In-app purchases:** none


### HollyAudio

[App page](https://appshunter.io/ios/app/hollyaudio/id6443487266)

This app enhances the functionality of Lark wireless microphones by enabling firmware upgrades and microphone parameter configuration. It aims to optimize the user experience for these specific devices.

**Highlights:** Firmware upgrades, Microphone parameter configuration, Optimized user experience, Device management

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

**In-app purchases:** none

**What reviewers like**

- ✅ Simple and intuitive interface design
- 🔧 Comprehensive control over microphone settings
- ⚡ Quick firmware updates when working
- 📱 Works reliably on some iPhone models
- 🎚️ Effective volume adjustment capabilities

**What reviewers complain about**

- 🐛 Persistent Bluetooth connectivity failures
- 🐛 App crashes when switching between applications
- 🐛 Device detection issues across multiple iPhone models
- 📵 USB-C connection not recognized on iPhone 15+
- 🔌 Requires constant app reopening to maintain connection

**Reported bugs**

- App does not detect receiver when plugged in via USB-C
- Bluetooth pairing fails repeatedly across devices
- App disconnects when user navigates to other applications
- Receiver not recognized on iPhone 15 and iPhone 16 models
- Firmware update loop causing app freeze

**Requested features**

- Volume slider instead of preset levels (high/medium/low)
- Individual volume control for each microphone
- Keep app running in background without disconnecting
- Auto mono/stereo switching based on microphone count
- Mac/desktop application support


## Frequently asked questions

### Is PRO MOBILE 20 free?

PRO MOBILE 20 is free to download, with no in-app purchases.

### Is HollyAudio free?

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

### Which has better reviews, PRO MOBILE 20 or HollyAudio?

PRO MOBILE 20 is rated higher. PRO MOBILE 20 averages 3.0 out of 5 from 2 ratings, while HollyAudio averages 2.3 from 111 ratings.

### Do PRO MOBILE 20 or HollyAudio have ads?

Neither PRO MOBILE 20 nor HollyAudio shows ads.

### Which is updated more often, PRO MOBILE 20 or HollyAudio?

PRO MOBILE 20 ships an update every 2 months, and HollyAudio every 3 weeks. Most recently, PRO MOBILE 20 was updated on October 18, 2026 and HollyAudio 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.*