# TrackAddict vs BLAZER LINK II

The clearest difference is review sentiment: TrackAddict at 82% against BLAZER LINK II's 17%. TrackAddict also leads on rating (4.5 vs 2.2) and ratings volume (515 vs 19). BLAZER LINK II's advantage is in-app purchases (none vs 1) and update cadence (every 3 days vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. TrackAddict sells 1 one-off in-app purchase. BLAZER LINK II asks for nothing beyond the download.

TrackAddict holds the better App Store score, 4.5 against 2.2. That said, the two scores are not equally well evidenced: TrackAddict has 515 ratings behind it against 19, so its average is the more settled of the two. Written reviews point the same way: 82% of TrackAddict's written reviews are positive against 17% of BLAZER LINK II's.

TrackAddict ships an update every 2 months, BLAZER LINK II every 3 days. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | TrackAddict | BLAZER LINK II |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (515 ratings)](https://appshunter.io/ios/app/trackaddict/id632355692/reviews)** | [2.2 (19 ratings)](https://appshunter.io/ios/app/blazer-link-ii/id1481326897/reviews) |
| Number of ratings | **515** | 19 |
| Positive reviews | **82.4% of reviews** | 16.7% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | Freemium | **Free** |
| Size | 30 MB | 7 MB |
| Requires iOS | 13.0 | **9.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [HP Tuners LLC](https://appshunter.io/developer/1767627066) | [Hopkins Manufacturing Corporation](https://appshunter.io/developer/1503581619) |

## What reviewers say

### TrackAddict

[App page](https://appshunter.io/ios/app/trackaddict/id632355692)

This app transforms your smartphone into a motorsports telemetry and video system. It offers lap timing, data logging, and video recording with data overlays for various racing disciplines. Analyze your performance with detailed statistics and comparisons.

**Highlights:** GPS lap timer with predictive timing, Sector split timing and theoretical lap time, HD video recording with data overlay, Lap, GPS, G-Force, and OBD-II data logging, Driving line analysis and statistics, OBD-II live monitor, code scanning/reset, Export data and video to RaceRender

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Edition Upgrade | $8.99 | one-time |

**What reviewers like**

- 🚀 Great for track days
- 👍 Easy to use
- 📊 Provides lots of useful data
- 🎥 Good video recording and overlay
- 💰 Great value for money

**What reviewers complain about**

- 🐛 GPS issues and inaccurate tracking
- 🔌 Drains battery quickly
- 🔍 Limited camera controls
- 🤔 Confusing interface in some areas

**Reported bugs**

- Video recording sometimes fails or deletes footage
- Compatibility issues with newer iOS versions
- Lap timing not always accurate

**Requested features**

- Add support for more camera options and resolutions
- Allow customization of data overlay
- Improve GPS accuracy and connectivity
- Add ability to delete individual laps
- Enhance integration with external devices like OBD2 and GPS


### BLAZER LINK II

[App page](https://appshunter.io/ios/app/blazer-link-ii/id1481326897)

Control vehicle LED lights and accessories wirelessly from your smartphone. This system connects to a 12 VDC Wireless Management System, offering control over four output terminals.

**Highlights:** Wireless control of vehicle accessories, Connects to 12 VDC Wireless Management System, Controls 4 output terminals, Smartphone integration

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TrackAddict free?

TrackAddict is free to download, with in-app purchases available.

### Is BLAZER LINK II free?

BLAZER LINK II is free to download, with no in-app purchases.

### Which has better reviews, TrackAddict or BLAZER LINK II?

TrackAddict is rated higher. TrackAddict averages 4.5 out of 5 from 515 ratings, while BLAZER LINK II averages 2.2 from 19 ratings.

### Do TrackAddict or BLAZER LINK II have ads?

Neither TrackAddict nor BLAZER LINK II shows ads.

### Which is updated more often, TrackAddict or BLAZER LINK II?

TrackAddict ships an update every 2 months, and BLAZER LINK II every 3 days. Most recently, TrackAddict was updated on October 29, 2026 and BLAZER LINK II on October 24, 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.*