# LapTrophy vs Quartermile.app

The clearest difference is review sentiment: LapTrophy at 79% against Quartermile.app's 25%. LapTrophy also leads on rating (4.8 vs 3.9) and ratings volume (283 vs 7). Quartermile.app's advantage is update cadence (monthly vs every 3 months). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. LapTrophy sells 2 in-app purchases, starting at $4.99 per month and Quartermile.app sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

LapTrophy holds the better App Store score, 4.8 against 3.9. That said, the two scores are not equally well evidenced: LapTrophy has 283 ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 79% of LapTrophy's written reviews are positive against 25% of Quartermile.app's.

LapTrophy ships an update every 3 months, Quartermile.app monthly. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | LapTrophy | Quartermile.app |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (283 ratings)](https://appshunter.io/ios/app/laptrophy-track-lap-timer/id1244558686/reviews)** | [3.9 (7 ratings)](https://appshunter.io/ios/app/quartermileapp/id1603219727/reviews) |
| Number of ratings | **283** | 7 |
| Positive reviews | **79.4% of reviews** | 25.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 24 MB | 18 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DXB Technologies](https://appshunter.io/developer/1106571299) | [SIP Scootershop](https://appshunter.io/developer/1603219729) |

## What reviewers say

### LapTrophy

[App page](https://appshunter.io/ios/app/laptrophy-track-lap-timer/id1244558686)

This app provides real-time lap timing, live tracking, and advanced analytics for car and motorbike racing. It offers GPS-powered accuracy, smart finish line detection, and detailed performance insights to help users analyze and improve their racing techniques on tracks worldwide.

**Highlights:** GPS-powered lap and sector timing, Live tracking and leaderboards, Data-driven speed and acceleration analysis, Worldwide track library and custom track creation, Automatic finish line detection, Session data export (CSV/GPX), Motorcycle lean angle analysis

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Club Member | $4.99 | per month |
| Membre Club | $39.99 | per year |

**What reviewers like**

- 👍 Easy to use and intuitive interface
- 🎯 Accurate lap timing for casual track days
- 💰 Excellent free version functionality
- 🗣️ Voice announcements for lap times
- 📊 Good data visualization and analysis

**What reviewers complain about**

- 📺 Excessive ads in free version
- 💳 Subscription model instead of one-time purchase
- 🎯 GPS accuracy issues on small tracks
- 🐛 Frequent lap detection failures
- 📍 Inaccurate track mapping/visualization

**Reported bugs**

- GPS signal loss and tracking errors
- Laps not being recorded despite activity
- Incorrect lap time calculations (off by minutes)
- App crashes on older devices (iPhone 6, SE)
- Subscription payment issues and unauthorized charges

**Requested features**

- One-time purchase option instead of subscription
- Japanese language support
- More than 2 sectors per circuit
- Minimum speed data
- Apple Watch support


### Quartermile.app

[App page](https://appshunter.io/ios/app/quartermileapp/id1603219727)

Measure your vehicle's performance with your iPhone's sensors and GPS. Track acceleration, top speed, and lap times across various vehicle types. Analyze your runs with detailed statistics and compare your performance.

**Highlights:** 0-60 mph acceleration tracking, Quarter mile drag race timing, Multi-lap circuit timing, Vehicle performance statistics (G-force, speed), Automatic run detection, Support for various vehicle types

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month | $0.99 | per month |
| 1 Year | $8.99 | per year |
| Unlock all modes | $1.99 | one-time |


## Frequently asked questions

### Is LapTrophy free?

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

### Is Quartermile.app free?

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

### Which has better reviews, LapTrophy or Quartermile.app?

LapTrophy is rated higher. LapTrophy averages 4.8 out of 5 from 283 ratings, while Quartermile.app averages 3.9 from 7 ratings.

### Do LapTrophy or Quartermile.app have ads?

Both LapTrophy and Quartermile.app show ads.

### Which is updated more often, LapTrophy or Quartermile.app?

LapTrophy ships an update every 3 months, and Quartermile.app monthly. Most recently, LapTrophy was updated on October 29, 2026 and Quartermile.app 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.*