# Armytrix vs LED Performance

The clearest difference is in-app purchases: Armytrix at none against LED Performance's 4. Armytrix also leads on ads (none vs shown). LED Performance's advantage is review sentiment (50% vs 18%) and update cadence (every 5 weeks vs every 7 months). On price and device support there is nothing between them.

Both are free to download. LED Performance sells 4 in-app purchases, starting at $24.99 per 3 months. Armytrix asks for nothing beyond the download.

Armytrix ships an update every 7 months, LED Performance every 5 weeks. The most recent releases landed on September 23, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Armytrix | LED Performance |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.8 (6 ratings)](https://appshunter.io/ios/app/led-performance-car-dashboard/id1620198944/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | 17.6% of reviews | **50.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 7 months | **Every 5 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 9 MB | 48 MB |
| Requires iOS | 16.6 | **12.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [ARMYTRIX CORP.](https://appshunter.io/developer/990665140) | [TD DYNAMICS CO., LIMITED](https://appshunter.io/developer/1620198946) |

## What reviewers say

### Armytrix

[App page](https://appshunter.io/ios/app/armytrix/id990665141)

This app provides wireless control for exhaust valves and displays real-time ECU data. It simplifies performance monitoring and allows for manual clearing of fault codes, enhancing the tuning experience.

**Highlights:** Wireless connection, Valvetronic exhaust control, Real-time ECU data display, Automatic catalytic converter fault code elimination, Manual fault code erasing, Performance data logging

**Features:** macOS Compatibility

**In-app purchases:** none


### LED Performance

[App page](https://appshunter.io/ios/app/led-performance-car-dashboard/id1620198944)

This app displays and records real-time driving data from your vehicle using OBD and GPS. It offers detailed insights into performance metrics and allows interaction with smart hardware for customization. Enhance your driving experience with comprehensive data analysis.

**Highlights:** Real-time driving data display, OBD and GPS data integration, Vehicle performance recording and analysis, Smart hardware interaction, Customizable LED colors, Fuel consumption tracking

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Auto Renow 3 months VIP | $24.99 | per 3 months |
| One month VIP | $12.99 | one-time |
| 3 months VIP | $29.99 | one-time |
| 1 year VIP | $99.99 | one-time |


## Frequently asked questions

### Is Armytrix free?

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

### Is LED Performance free?

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

### Do Armytrix or LED Performance have ads?

LED Performance shows ads; Armytrix does not.

### Which is updated more often, Armytrix or LED Performance?

Armytrix ships an update every 7 months, and LED Performance every 5 weeks. Most recently, Armytrix was updated on September 23, 2026 and LED Performance on September 10, 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.*