# FXC Control vs Tech

The clearest difference is rating: FXC Control at 2.4 against Tech's 1.6. Tech's advantage is iOS requirement (13.0 vs 15.6). On price, review sentiment, ratings volume and update cadence there is nothing between them.

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

FXC Control holds the better App Store score, 2.4 against 1.6. Both are backed by a comparable volume of ratings — 28 and 83 respectively. Written reviews point the same way: 20% of FXC Control's written reviews are positive against 13% of Tech's.

FXC Control ships an update every 2 months, Tech monthly. The most recent releases landed on September 30, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | FXC Control | Tech |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.4 (28 ratings)](https://appshunter.io/ios/app/fxc-control/id1484424847/reviews)** | [1.6 (83 ratings)](https://appshunter.io/ios/app/tech-air-app/id1504440133/reviews) |
| Number of ratings | 28 | **83** |
| Positive reviews | **20.0% of reviews** | 13.1% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free | Free |
| Size | 8 MB | 151 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Xantrex Canada ULC](https://appshunter.io/developer/1479481626) | [ALPINESTARS SPA](https://appshunter.io/developer/1499986821) |

## What reviewers say

### FXC Control

[App page](https://appshunter.io/ios/app/fxc-control/id1484424847)

Control and adjust settings for your Freedom X/XC inverter or inverter/charger. Requires a compatible remote control panel with Bluetooth. Consult user guides for setup and operation.

**Highlights:** Change settings, Control parameters, Bluetooth communication, Inverter/charger management, System configuration

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

**In-app purchases:** none


### Tech

[App page](https://appshunter.io/ios/app/tech-air-app/id1504440133)

Easily register and monitor your motorcycle airbag system's status and battery life. Track ride details, record location and speed, and relive your journeys with detailed maps and statistics. Build a library of your rides and manage system settings.

**Highlights:** Register Tech-Air® 5 Airbag System, Monitor system status and battery life, Track ride details with location and speed, Record and visualize ride statistics, Build a library of recorded rides, Disable system for off-road riding, Update system firmware

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- ✅ Successful firmware updates when working properly
- 📍 Ride tracking and route recording functionality
- 🔋 Battery level monitoring
- ⚡ Quick pairing when conditions are optimal
- 🎯 Simple and intuitive UI design

**What reviewers complain about**

- 🐛 Constant disconnection issues between app and vest
- 📡 Extremely limited Bluetooth range (requires phone within 5cm of vest)
- 🔐 Registration and verification SMS not received in multiple regions
- ❌ Firmware update failures stuck at 2-3%
- ⚠️ App crashes on startup after updates

**Reported bugs**

- App crashes immediately upon launch after updates
- Firmware update stuck at 2% indefinitely
- Error 12 during firmware installation
- Verification SMS not arriving (especially for +420 Czech numbers and other regions)
- QR code scanner not recognizing codes

**Requested features**

- PC/desktop application for firmware updates
- Lean angle tracking and display
- Maximum speed recording in ride logs
- Acceleration metrics in ride data
- Altitude data in ride tracking


## Frequently asked questions

### Is FXC Control free?

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

### Is Tech free?

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

### Which has better reviews, FXC Control or Tech?

FXC Control is rated higher. FXC Control averages 2.4 out of 5 from 28 ratings, while Tech averages 1.6 from 83 ratings.

### Do FXC Control or Tech have ads?

Neither FXC Control nor Tech shows ads.

### Which is updated more often, FXC Control or Tech?

FXC Control ships an update every 2 months, and Tech monthly. Most recently, FXC Control was updated on September 30, 2026 and Tech on October 12, 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.*