# Harry's LapTimer Petrolhead vs TrackSecure

The clearest difference is price: TrackSecure at Free against Harry's LapTimer Petrolhead's $19.99. Harry's LapTimer Petrolhead's advantage is review sentiment (77% vs 50%) and chart position (#66 vs unranked). On ads, in-app purchases and iOS requirement there is nothing between them.

TrackSecure is free to download; Harry's LapTimer Petrolhead costs $19.99 up front. Harry's LapTimer Petrolhead sells 1 one-off in-app purchase and TrackSecure sells 7 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Harry's LapTimer Petrolhead ships an update every 2 months, TrackSecure every 5 months. The most recent releases landed on October 16, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Harry's LapTimer Petrolhead | TrackSecure |
| --- | --- | --- |
| Price | $19.99 | **Free** |
| Rating | **[3.8 (152 ratings)](https://appshunter.io/ios/app/harrys-laptimer-petrolhead/id338257907/reviews)** | — |
| Number of ratings | **152** | — |
| Positive reviews | **77.0% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 5 months |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | **#66** | — |
| Size | 80 MB | 33 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Harald Schlangmann](https://appshunter.io/developer/307688601) | [aXsoniX GmbH](https://appshunter.io/developer/1496688442) |

## What reviewers say

### Harry's LapTimer Petrolhead

[App page](https://appshunter.io/ios/app/harrys-laptimer-petrolhead/id338257907)

**Currently charting:** #66 Top Paid · Sports (US App Store)

This app is an advanced tool for car enthusiasts to record and analyze sensor data for optimizing driving performance. It offers automated lap timing, video recording with data overlays, and real-time online racing competition features.

**Highlights:** Records sensor data (GPS, OBD II), Automated lap timing with 1300+ predefined tracks, In-car video recording with data overlays, Real-time online racing and competition, Driving performance analysis and optimization, Step-by-step sensor integration

**Features:** Apple Watch app

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Grand Prix Upgrade | $9.99 | one-time |

**What reviewers like**

- 📊 Comprehensive data logging and telemetry analysis
- 🎥 Excellent video overlay capabilities with telemetry
- 💰 Affordable alternative to expensive professional systems
- 🛠️ Highly responsive developer with active support
- 🏁 Accurate lap timing when properly configured

**What reviewers complain about**

- 🐛 Frequent app crashes and freezes
- 🎮 Confusing and unintuitive user interface
- 📍 Unreliable GPS tracking without external devices
- 🔌 Poor Bluetooth connectivity with accessories
- 📹 Video export causes app malfunction

**Reported bugs**

- App crashes when overlaying videos
- Video playback fails in Photos app until phone reboot
- Lap data not recording at certain tracks
- GPS location not recognized at specific venues
- Timer fails to start or record laps inconsistently

**Requested features**

- Ability to pause timer between sessions
- Automatic video overlay for all laps without manual processing
- Better track variant identification in database
- Improved nearby track suggestions based on location
- Dark mode option


### TrackSecure

[App page](https://appshunter.io/ios/app/tracksecure/id1496688443)

Enhances safety on race tracks by providing an easily transferable electronic warning signal directly to driver cockpits. Race control continuously monitors and manages these real-time transmissions using innovative technology.

**Highlights:** Electronic warning signal transmission, Real-time cockpit alerts, Race control monitoring, Driver safety enhancement, Signal management

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Petrol | $0.99 | one-time |
| 50 Petrols | $0.99 | one-time |
| 50 Petrols | $4.99 | one-time |
| 275 Petrols | $24.99 | one-time |
| 600 Petrols | $49.99 | one-time |
| 1.300 Petrols | $99.99 | one-time |
| 7.000 Petrols | $499.99 | one-time |


## Frequently asked questions

### Is Harry's LapTimer Petrolhead free?

Harry's LapTimer Petrolhead costs $19.99, and also offers in-app purchases.

### Is TrackSecure free?

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

### Do Harry's LapTimer Petrolhead or TrackSecure have ads?

Neither Harry's LapTimer Petrolhead nor TrackSecure shows ads.

### Which is updated more often, Harry's LapTimer Petrolhead or TrackSecure?

Harry's LapTimer Petrolhead ships an update every 2 months, and TrackSecure every 5 months. Most recently, Harry's LapTimer Petrolhead was updated on October 16, 2026 and TrackSecure on October 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.*