# Engine Link LE vs Track Attack! Lap timer & maps

The clearest difference is review sentiment: Track Attack! Lap timer & maps at 98% against Engine Link LE's 46%. Track Attack! Lap timer & maps also leads on rating (4.9 vs 3.2) and update cadence (every 2 weeks vs every 6 months). Engine Link LE's advantage is in-app purchases (none vs 2) and iOS requirement (12.0 vs 16.0). On price, ads and device support there is nothing between them.

Both are free to download. Track Attack! Lap timer & maps sells 2 in-app purchases, starting at $12.99 per month. Engine Link LE asks for nothing beyond the download.

Track Attack! Lap timer & maps holds the better App Store score, 4.9 against 3.2. That said, the two scores are not equally well evidenced: Track Attack! Lap timer & maps has 137 ratings behind it against 12, so its average is the more settled of the two. Written reviews point the same way: 46% of Engine Link LE's written reviews are positive against 98% of Track Attack! Lap timer & maps's.

Engine Link LE ships an update every 6 months, Track Attack! Lap timer & maps every 2 weeks. The most recent releases landed on September 8, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Engine Link LE | Track Attack! Lap timer & maps |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.2 (12 ratings)](https://appshunter.io/ios/app/engine-link-le/id1222128102/reviews) | **[4.9 (137 ratings)](https://appshunter.io/ios/app/track-attack-lap-timer-and-maps/id1557802135/reviews)** |
| Number of ratings | 12 | **137** |
| Positive reviews | 46.2% of reviews | **97.9% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 9 MB | 33 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [K SOLUTION LLC](https://appshunter.io/developer/289670447) | [Velocity Labs LLC](https://appshunter.io/developer/1557802137) |

## What reviewers say

### Engine Link LE

[App page](https://appshunter.io/ios/app/engine-link-le/id1222128102)

Transform your iPhone into a vehicle diagnostics tool. Monitor real-time performance, read and clear fault codes, and customize gauges to display the data you need. Requires a LELink adapter for OBD2 connection.

**Highlights:** Real-time vehicle data display, Read and clear OBD fault codes, Customizable gauges and dashboard, MPG widget and fuel efficiency tracking, Heads-up display (HUD) mode, Horsepower, torque, and acceleration metrics, Support for various OBD-II/EOBD vehicles

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

**In-app purchases:** none


### Track Attack! Lap timer & maps

[App page](https://appshunter.io/ios/app/track-attack-lap-timer-and-maps/id1557802135)

Record your drives with video and GPS data. Plan routes with unlimited waypoints and navigate with live weather. For track use, it offers accurate lap timing and performance analysis. Supports dual-camera recording and customizable data overlays.

**Highlights:** Lap timer with delta bars, Route planning with unlimited waypoints, Dual-camera picture-in-picture video recording, Customizable video overlays, OBD, GPS, and heart rate sensor support, Shareable routes and data

**Features:** Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Track Attack Pro (1 month) | $12.99 | per month |
| Track Attack Pro (1 year) | $59.99 | per year |

**What reviewers like**

- 👍 Extremely user-friendly interface and easy setup
- 🎥 High-quality video recording with customizable overlays
- 📊 Comprehensive telemetry data and lap timing accuracy
- 🔗 Seamless OBD2 device connectivity via Bluetooth
- 💰 Free base version with optional paid features

**What reviewers complain about**

- 💳 Subscription required for full functionality
- 📱 Landscape-only mode limits accessibility
- 🎨 Limited customization for visual elements (logo, dial styles)
- 🔌 Occasional Bluetooth connectivity issues with some OBD devices
- 📺 Logo placement takes up significant screen space

**Reported bugs**

- OBDlink MX+ device not appearing in OBD device list
- Bluetooth connectivity issues with certain OBD readers
- CarPlay interference with latest iPhone updates

**Requested features**

- External video import capability
- Simulated braking data from G-force sensors
- Lap splits functionality
- Leaderboard feature for shared routes with friends
- Portrait/vertical mode support


## Frequently asked questions

### Is Engine Link LE free?

Engine Link LE is free to download, with no in-app purchases.

### Is Track Attack! Lap timer & maps free?

Track Attack! Lap timer & maps is free to download, with in-app purchases available.

### Which has better reviews, Engine Link LE or Track Attack! Lap timer & maps?

Track Attack! Lap timer & maps is rated higher. Engine Link LE averages 3.2 out of 5 from 12 ratings, while Track Attack! Lap timer & maps averages 4.9 from 137 ratings.

### Do Engine Link LE or Track Attack! Lap timer & maps have ads?

Neither Engine Link LE nor Track Attack! Lap timer & maps shows ads.

### Which is updated more often, Engine Link LE or Track Attack! Lap timer & maps?

Engine Link LE ships an update every 6 months, and Track Attack! Lap timer & maps every 2 weeks. Most recently, Engine Link LE was updated on September 8, 2026 and Track Attack! Lap timer & maps on September 18, 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.*