# Track Attack! Lap timer & maps vs Live Timing for Autocross

The clearest difference is in-app purchases: Live Timing for Autocross at none against Track Attack! Lap timer & maps's 2. Track Attack! Lap timer & maps's advantage is ratings volume (149 vs 5). On price, rating, review sentiment and update cadence 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. Live Timing for Autocross asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.9 for Track Attack! Lap timer & maps against 5.0 for Live Timing for Autocross. That said, the two scores are not equally well evidenced: Track Attack! Lap timer & maps has 149 ratings behind it against 5, so its average is the more settled of the two. Written reviews are what separate them: 98% of Track Attack! Lap timer & maps's written reviews are positive against 100% of Live Timing for Autocross's.

Track Attack! Lap timer & maps ships an update fortnightly, Live Timing for Autocross every 4 weeks. The most recent releases landed on November 7, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Track Attack! Lap timer & maps | Live Timing for Autocross |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (149 ratings)](https://appshunter.io/ios/app/track-attack-lap-timer-and-maps/id1557802135/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/live-timing-for-autocross/id6743055573/reviews)** |
| Number of ratings | **149** | 5 |
| Positive reviews | 98.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 4 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 35 MB | 18 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Velocity Labs LLC](https://appshunter.io/developer/1557802137) | [Ryan Hockenbury](https://appshunter.io/developer/1801050653) |

## What reviewers say

### Track Attack! Lap timer & maps

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

This app transforms your phone into a high-precision GPS lap timer and driving data recorder. Analyze performance with detailed telemetry, compare laps side-by-side with ghost laps, and instantly share videos with custom data overlays. It's designed for track days, racing, and spirited driving.

**Highlights:** High-precision GPS lap timer, Real-time driving data and live delta tracking, Dual camera video recording with picture-in-picture, Ghost laps and lap battles for comparison, OBD BLE support for engine data, CarPlay support for live data and navigation, Customizable data overlays

**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


### Live Timing for Autocross

[App page](https://appshunter.io/ios/app/live-timing-for-autocross/id6743055573)

Access autocross results directly on your mobile device with organized lists for class, raw, and PAX times. Quickly summarize driver performance, filter by class or favorites, and compare multiple drivers. Features include a PAX calculator and support for multi-day events.

**Highlights:** Mobile-optimized results lists, Driver summary and search, Class and favorite driver filtering, Multi-driver comparison, PAX calculator, Multi-day event support, Light and dark modes

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

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

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

### Is Live Timing for Autocross free?

Live Timing for Autocross is free to download, with no in-app purchases.

### Which has better reviews, Track Attack! Lap timer & maps or Live Timing for Autocross?

Live Timing for Autocross is rated higher. Track Attack! Lap timer & maps averages 4.9 out of 5 from 149 ratings, while Live Timing for Autocross averages 5.0 from 5 ratings.

### Do Track Attack! Lap timer & maps or Live Timing for Autocross have ads?

Neither Track Attack! Lap timer & maps nor Live Timing for Autocross shows ads.

### Which is updated more often, Track Attack! Lap timer & maps or Live Timing for Autocross?

Track Attack! Lap timer & maps ships an update fortnightly, and Live Timing for Autocross every 4 weeks. Most recently, Track Attack! Lap timer & maps was updated on November 7, 2026 and Live Timing for Autocross on October 30, 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.*