# JBL Pro Connect vs JBL Synthesis Control

The clearest difference is rating: JBL Pro Connect at 2.2 against JBL Synthesis Control's 1.0. JBL Pro Connect also leads on ratings volume (206 vs 1). JBL Synthesis Control's advantage is update cadence (every 5 weeks vs every 3 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.

JBL Pro Connect holds the better App Store score, 2.2 against 1.0. That said, the two scores are not equally well evidenced: JBL Pro Connect has 206 ratings behind it against 1, so its average is the more settled of the two.

JBL Pro Connect ships an update every 3 months, JBL Synthesis Control every 5 weeks. The most recent releases landed on October 29, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | JBL Pro Connect | JBL Synthesis Control |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.2 (206 ratings)](https://appshunter.io/ios/app/jbl-pro-connect/id1525322035/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/jbl-synthesis-control/id6787038295/reviews) |
| Number of ratings | **206** | 1 |
| Positive reviews | 15.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 5 weeks** |
| Monetization | Free | Free |
| Size | 64 MB | 58 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Harman Professional, Inc.](https://appshunter.io/developer/410104207) | [Harman International Industries](https://appshunter.io/developer/419840205) |

## What reviewers say

### JBL Pro Connect

[App page](https://appshunter.io/ios/app/jbl-pro-connect/id1525322035)

Control your JBL portable PA speakers wirelessly from your iPhone or iPad. Adjust mixer and DSP functions, apply professional effects, and save custom presets. Easily manage multiple speakers for a complete sound system.

**Highlights:** Wireless PA speaker control, Mixer and DSP function adjustment, Lexicon reverb and effects, Parametric EQ, Sound presets and custom recall, Multi-speaker grouping, Bluetooth Low Energy connectivity

**In-app purchases:** none

**What reviewers like**

- 👍 Works well with latest firmware
- 🚀 Improved stability and responsiveness
- 💡 Useful remote control features
- 👍 Intuitive and easy to use

**What reviewers complain about**

- 🐛 Buggy and unreliable connectivity
- 🔧 Unresponsive and jumpy controls
- 🔧 Lack of basic functionality and features
- 🔧 Difficult to make quick adjustments during live performances

**Reported bugs**

- App crashes or fails to connect to speakers
- Firmware updates break existing functionality
- Bluetooth disconnects frequently during use
- EQ, effects, and other features stop working after updates

**Requested features**

- Add basic metering and signal level indicators
- Improve slider/knob controls for precise adjustments
- Allow stereo pairing and TWS functionality
- Provide clear firmware version and update information


### JBL Synthesis Control

[App page](https://appshunter.io/ios/app/jbl-synthesis-control/id6787038295)

Configure and manage JBL Synthesis audio processors and receivers. This app allows for Wi-Fi setup, speaker configuration, and control of settings menus. Users can also browse internet radio, podcasts, and stream music from Amazon Music.

**Highlights:** Wi-Fi connection setup, Speaker configuration, Settings menu navigation, Internet radio browsing, Podcast browsing, Streaming presets, Amazon Music integration, Input, volume, and mode control

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

**In-app purchases:** none


## Frequently asked questions

### Is JBL Pro Connect free?

JBL Pro Connect is free to download, with no in-app purchases.

### Is JBL Synthesis Control free?

JBL Synthesis Control is free to download, with no in-app purchases.

### Which has better reviews, JBL Pro Connect or JBL Synthesis Control?

JBL Pro Connect is rated higher. JBL Pro Connect averages 2.2 out of 5 from 206 ratings, while JBL Synthesis Control averages 1.0 from 1 ratings.

### Do JBL Pro Connect or JBL Synthesis Control have ads?

Neither JBL Pro Connect nor JBL Synthesis Control shows ads.

### Which is updated more often, JBL Pro Connect or JBL Synthesis Control?

JBL Pro Connect ships an update every 3 months, and JBL Synthesis Control every 5 weeks. Most recently, JBL Pro Connect was updated on October 29, 2026 and JBL Synthesis Control on October 27, 2026.

---

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