# Tech vs AR Assistant (ARA)

The clearest difference is review sentiment: AR Assistant (ARA) at 100% against Tech's 13%. AR Assistant (ARA) also leads on rating (5.0 vs 1.6). Tech's advantage is ratings volume (87 vs 1) and update cadence (monthly 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.

AR Assistant (ARA) holds the better App Store score, 5.0 against 1.6. That said, the two scores are not equally well evidenced: Tech has 87 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 13% of Tech's written reviews are positive against 100% of AR Assistant (ARA)'s.

Tech ships an update monthly, AR Assistant (ARA) every 2 months. The most recent releases landed on October 21, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Tech | AR Assistant (ARA) |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.6 (87 ratings)](https://appshunter.io/ios/app/tech-air-app/id1504440133/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ar-assistant-ara/id1531468814/reviews)** |
| Number of ratings | **87** | 1 |
| Positive reviews | 13.1% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Free | Free |
| Size | 151 MB | 18 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ALPINESTARS SPA](https://appshunter.io/developer/1499986821) | [HealTech Electronics Ltd.](https://appshunter.io/developer/979817070) |

## What reviewers say

### 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


### AR Assistant (ARA)

[App page](https://appshunter.io/ios/app/ar-assistant-ara/id1531468814)

Control and set up your AR Assistant (ARA) module from HealTech wirelessly via WiFi. Once installed, this free application operates offline and does not display advertisements, ensuring a seamless user experience.

**Highlights:** Wireless control via WiFi, Module setup and configuration, Offline operation, No advertisements, iOS device compatibility

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Tech free?

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

### Is AR Assistant (ARA) free?

AR Assistant (ARA) is free to download, with no in-app purchases.

### Which has better reviews, Tech or AR Assistant (ARA)?

AR Assistant (ARA) is rated higher. Tech averages 1.6 out of 5 from 87 ratings, while AR Assistant (ARA) averages 5.0 from 1 ratings.

### Do Tech or AR Assistant (ARA) have ads?

Neither Tech nor AR Assistant (ARA) shows ads.

### Which is updated more often, Tech or AR Assistant (ARA)?

Tech ships an update monthly, and AR Assistant (ARA) every 2 months. Most recently, Tech was updated on October 21, 2026 and AR Assistant (ARA) on October 14, 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.*