# CLEARLink vs Tech

The clearest difference is rating: CLEARLink at 2.5 against Tech's 1.6. Tech's advantage is ratings volume (87 vs 20) and iOS requirement (13.0 vs 15.0). On price, review sentiment, update cadence and ads there is nothing between them.

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

CLEARLink holds the better App Store score, 2.5 against 1.6. Both are backed by a comparable volume of ratings — 20 and 87 respectively. Written reviews point the same way: 19% of CLEARLink's written reviews are positive against 13% of Tech's.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 24, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | CLEARLink | Tech |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.5 (20 ratings)](https://appshunter.io/ios/app/clearlink/id1080946104/reviews)** | [1.6 (87 ratings)](https://appshunter.io/ios/app/tech-air-app/id1504440133/reviews) |
| Number of ratings | 20 | **87** |
| Positive reviews | **19.4% of reviews** | 13.1% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Monetization | Free | Free |
| Size | 143 MB | 151 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [BITwave Pte. Ltd.](https://appshunter.io/developer/1044509965) | [ALPINESTARS SPA](https://appshunter.io/developer/1499986821) |

## What reviewers say

### CLEARLink

[App page](https://appshunter.io/ios/app/clearlink/id1080946104)

This app allows users to wirelessly update firmware and customize settings for UCLEAR Digital AMP and MOTION Series helmet audio and communication systems. Manage your device's audio, calls, and GPS streaming, and access support resources.

**Highlights:** Wireless firmware updates, Customize audio and call settings, Manage GPS streaming, View AMP unit information, Access user manual and support

**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 CLEARLink free?

CLEARLink 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, CLEARLink or Tech?

CLEARLink is rated higher. CLEARLink averages 2.5 out of 5 from 20 ratings, while Tech averages 1.6 from 87 ratings.

### Do CLEARLink or Tech have ads?

Neither CLEARLink nor Tech shows ads.

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

CLEARLink ships an update monthly, and Tech monthly. Most recently, CLEARLink 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.*