# RaceChrono Pro vs LapTrophy

The clearest difference is price: LapTrophy at Free against RaceChrono Pro's $19.99. LapTrophy also leads on review sentiment (79% vs 57%) and iOS requirement (13.0 vs 15.6). RaceChrono Pro's advantage is ads (none vs shown) and update cadence (monthly vs every 3 months). On rating, ratings volume, in-app purchases and monetization model there is nothing between them.

LapTrophy is free to download; RaceChrono Pro costs $19.99 up front. RaceChrono Pro sells 3 one-off in-app purchases and LapTrophy sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.7 for RaceChrono Pro against 4.8 for LapTrophy. Both are backed by a comparable volume of ratings — 174 and 271 respectively. Written reviews are what separate them: 57% of RaceChrono Pro's written reviews are positive against 79% of LapTrophy's.

RaceChrono Pro ships an update monthly, LapTrophy every 3 months. The most recent releases landed on September 21, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | RaceChrono Pro | LapTrophy |
| --- | --- | --- |
| Price | $19.99 | **Free** |
| Rating | [4.7 (174 ratings)](https://appshunter.io/ios/app/racechrono-pro/id1129429340/reviews) | **[4.8 (271 ratings)](https://appshunter.io/ios/app/laptrophy-track-lap-timer/id1244558686/reviews)** |
| Number of ratings | 174 | **271** |
| Positive reviews | 57.4% of reviews | **79.4% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | Freemium | Free with in-app purchases |
| Best chart rank | **#13** | — |
| Size | 43 MB | 24 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [RaceChrono Oy](https://appshunter.io/developer/1056547888) | [DXB Technologies](https://appshunter.io/developer/1106571299) |

## What reviewers say

### RaceChrono Pro

[App page](https://appshunter.io/ios/app/racechrono-pro/id1129429340)

**Currently charting:** #13 Top Paid · Sports (US App Store)

This app serves as a comprehensive lap timer and data logger for motorsports, enabling users to record and analyze performance. It offers video recording with data overlays and supports a wide range of external GPS and OBD-II devices for enhanced accuracy.

**Highlights:** Lap timing with sectors and optimal lap, Track library with over 2600 pre-made tracks, Data analysis with synchronized graphs and maps, Predictive lap timing, Video recording with data overlay, Support for external GPS and OBD-II devices, Unlimited session length

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Reference session 3 | $0.99 | one-time |
| Reference session 2 | $4.99 | one-time |
| Reference session 1 | $8.99 | one-time |


### 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


## Frequently asked questions

### Is RaceChrono Pro free?

RaceChrono Pro costs $19.99, and also offers in-app purchases.

### Is LapTrophy free?

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

### Which has better reviews, RaceChrono Pro or LapTrophy?

LapTrophy is rated higher. RaceChrono Pro averages 4.7 out of 5 from 174 ratings, while LapTrophy averages 4.8 from 271 ratings.

### Do RaceChrono Pro or LapTrophy have ads?

LapTrophy shows ads; RaceChrono Pro does not.

### Which is updated more often, RaceChrono Pro or LapTrophy?

RaceChrono Pro ships an update monthly, and LapTrophy every 3 months. Most recently, RaceChrono Pro was updated on September 21, 2026 and LapTrophy on September 25, 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.*