# LapTrophy vs Sector Lapper Stopwatch

The clearest difference is in-app purchases: Sector Lapper Stopwatch at none against LapTrophy's 2. Sector Lapper Stopwatch also leads on update cadence (weekly vs every 3 months) and review sentiment (100% vs 79%). LapTrophy's advantage is iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. LapTrophy sells 2 in-app purchases, starting at $4.99 per month. Sector Lapper Stopwatch asks for nothing beyond the download.

LapTrophy ships an update every 3 months, Sector Lapper Stopwatch weekly. The most recent releases landed on October 16, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | LapTrophy | Sector Lapper Stopwatch |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (271 ratings)](https://appshunter.io/ios/app/laptrophy-track-lap-timer/id1244558686/reviews)** | — |
| Number of ratings | **271** | — |
| Positive reviews | 79.4% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 24 MB | 9 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DXB Technologies](https://appshunter.io/developer/1106571299) | [CRISTIAN PETICOV](https://appshunter.io/developer/1841403840) |

## 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


### Sector Lapper Stopwatch

[App page](https://appshunter.io/ios/app/sector-lapper-stopwatch/id6752864634)

This stopwatch app is designed for motorsports, offering sectored lap timing with configurations for 1, 2, or 3 sectors. It highlights best sectors, best laps, and the ideal lap in real-time and upon pausing. It's a valuable tool for anyone involved in racing.

**Highlights:** Sectored lap timing (1, 2, or 3 sectors), Real-time best sector and lap display, Ideal lap calculation, Intuitive and easy to use, Motorsports focused design

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

**In-app purchases:** none


## Frequently asked questions

### Is LapTrophy free?

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

### Is Sector Lapper Stopwatch free?

Sector Lapper Stopwatch is free to download, with no in-app purchases.

### Do LapTrophy or Sector Lapper Stopwatch have ads?

Both LapTrophy and Sector Lapper Stopwatch show ads.

### Which is updated more often, LapTrophy or Sector Lapper Stopwatch?

LapTrophy ships an update every 3 months, and Sector Lapper Stopwatch weekly. Most recently, LapTrophy was updated on October 16, 2026 and Sector Lapper Stopwatch on September 29, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*