# Harry's LapTimer Rookie vs Hotlap

The clearest difference is price: Hotlap at Free against Harry's LapTimer Rookie's $8.99. Hotlap also leads on rating (4.3 vs 3.3) and update cadence (every 4 weeks vs every 2 months). Harry's LapTimer Rookie's advantage is device support (4 vs 2). On ratings volume, ads, in-app purchases and monetization model there is nothing between them.

Hotlap is free to download; Harry's LapTimer Rookie costs $8.99 up front. Harry's LapTimer Rookie sells 2 one-off in-app purchases and Hotlap sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Hotlap holds the better App Store score, 4.3 against 3.3. Both are backed by a comparable volume of ratings — 36 and 79 respectively. Written reviews point the same way: 59% of Harry's LapTimer Rookie's written reviews are positive against 69% of Hotlap's.

Harry's LapTimer Rookie ships an update every 2 months, Hotlap every 4 weeks. The most recent releases landed on November 10, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Harry's LapTimer Rookie | Hotlap |
| --- | --- | --- |
| Price | $8.99 | **Free** |
| Rating | [3.3 (36 ratings)](https://appshunter.io/ios/app/harrys-laptimer-rookie/id307688598/reviews) | **[4.3 (79 ratings)](https://appshunter.io/ios/app/hotlap/id1277202844/reviews)** |
| Number of ratings | 36 | **79** |
| Positive reviews | 59.0% of reviews | **69.4% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 78 MB | 118 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Harald Schlangmann](https://appshunter.io/developer/307688601) | [Extravehicular Activity, Inc.](https://appshunter.io/developer/1277202843) |

## What reviewers say

### Harry's LapTimer Rookie

[App page](https://appshunter.io/ios/app/harrys-laptimer-rookie/id307688598)

This app is an advanced tool for car enthusiasts to record and analyze sensor data, optimizing driving performance. It offers automated lap timing, track mapping, and real-time competition features. Multiple editions cater to different user needs, from entry-level to professional.

**Highlights:** Records sensor data (GPS, OBD II), Automated lap timing, 1300+ predefined tracks, Driving performance analysis, In-car video recording with data overlay, Real-time online racing and competition, Sector time and braking/acceleration analysis

**Features:** Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Grand Prix Upgrade | $9.99 | one-time |
| Petrolhead Upgrade | $12.99 | one-time |


### Hotlap

[App page](https://appshunter.io/ios/app/hotlap/id1277202844)

This app offers GPS lap timing and data logging for track day enthusiasts. Compare your performance with others in a community setting to improve your personal bests.

**Highlights:** GPS lap timing, Data logging, Performance comparison, Community features, Personal best tracking

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hotlap Plus Monthly | $2.99 | per month |
| Hotlap Plus Annual | $23.99 | per year |

**What reviewers like**

- 👍 Simple and easy to use
- 🏎️ Great for track days
- 🤝 Good for comparing with friends
- 💰 Free to use
- 🏎️ Accurate lap times

**What reviewers complain about**

- 🐛 Lost profile/data after phone transfer
- 🐛 App is buggy and doesn't always work
- 🐛 Photo upload feature broken
- 🐛 OBD2 recording feature not working
- 🐛 Live delta time not working

**Reported bugs**

- Data lost after phone transfer
- App not working/updating
- Photo upload stops at 90%
- App is very buggy and slow
- OBD2 recording feature broken

**Requested features**

- Record times while screen is off
- CarPlay support
- Update profile picture setting
- Make app work in background
- More accurate track layouts


## Frequently asked questions

### Is Harry's LapTimer Rookie free?

Harry's LapTimer Rookie costs $8.99, and also offers in-app purchases.

### Is Hotlap free?

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

### Which has better reviews, Harry's LapTimer Rookie or Hotlap?

Hotlap is rated higher. Harry's LapTimer Rookie averages 3.3 out of 5 from 36 ratings, while Hotlap averages 4.3 from 79 ratings.

### Do Harry's LapTimer Rookie or Hotlap have ads?

Neither Harry's LapTimer Rookie nor Hotlap shows ads.

### Which is updated more often, Harry's LapTimer Rookie or Hotlap?

Harry's LapTimer Rookie ships an update every 2 months, and Hotlap every 4 weeks. Most recently, Harry's LapTimer Rookie was updated on November 10, 2026 and Hotlap on November 3, 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.*