# VSYSTO vs Tech

The clearest difference is ratings volume: Tech at 87 against VSYSTO's 6. On price, rating, review sentiment 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.

VSYSTO holds the better App Store score, 1.8 against 1.6. That said, the two scores are not equally well evidenced: Tech has 87 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 18% of VSYSTO's written reviews are positive against 13% of Tech's.

VSYSTO ships an update every 5 weeks, Tech monthly. The most recent releases landed on October 24, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | VSYSTO | Tech |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.8 (6 ratings)](https://appshunter.io/ios/app/vsysto/id1279724157/reviews)** | [1.6 (87 ratings)](https://appshunter.io/ios/app/tech-air-app/id1504440133/reviews) |
| Number of ratings | 6 | **87** |
| Positive reviews | **18.2% of reviews** | 13.1% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Monthly** |
| Monetization | Free | Free |
| Size | 74 MB | 151 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [京洁 付](https://appshunter.io/developer/1279724156) | [ALPINESTARS SPA](https://appshunter.io/developer/1499986821) |

## What reviewers say

### VSYSTO

[App page](https://appshunter.io/ios/app/vsysto/id1279724157)

This driving recorder app offers real-time camera preview, online and local file browsing, and comprehensive file management. It also allows for device-specific settings to enhance your driving experience.

**Highlights:** Real-time preview, Online file browsing, Online file management, Local file browsing, Local file management, Device settings

**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 VSYSTO free?

VSYSTO 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, VSYSTO or Tech?

VSYSTO is rated higher. VSYSTO averages 1.8 out of 5 from 6 ratings, while Tech averages 1.6 from 87 ratings.

### Do VSYSTO or Tech have ads?

Neither VSYSTO nor Tech shows ads.

### Which is updated more often, VSYSTO or Tech?

VSYSTO ships an update every 5 weeks, and Tech monthly. Most recently, VSYSTO was updated on October 24, 2026 and Tech on October 29, 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.*