# RaceChrono Pro vs Revline

The clearest difference is price: Revline at Free against RaceChrono Pro's $19.99. Revline also leads on update cadence (weekly vs monthly) and rating (5.0 vs 4.7). RaceChrono Pro's advantage is ratings volume (184 vs 1) and chart position (#8 vs unranked). On ads, in-app purchases, monetization model and device support there is nothing between them.

Revline is free to download; RaceChrono Pro costs $19.99 up front. RaceChrono Pro sells 3 one-off in-app purchases and Revline sells 1 in-app purchase, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Revline holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: RaceChrono Pro has 184 ratings behind it against 1, so its average is the more settled of the two.

RaceChrono Pro ships an update monthly, Revline weekly. Both last shipped on October 24, 2026.

## The numbers

| Metric | RaceChrono Pro | Revline |
| --- | --- | --- |
| Price | $19.99 | **Free** |
| Rating | [4.7 (184 ratings)](https://appshunter.io/ios/app/racechrono-pro/id1129429340/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/revline-gps-lap-timer/id6784854197/reviews)** |
| Number of ratings | **184** | 1 |
| Positive reviews | 57.4% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Monetization | Freemium | Freemium |
| Best chart rank | **#8** | — |
| Size | 43 MB | 51 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [RaceChrono Oy](https://appshunter.io/developer/1056547888) | [Edson Luiz](https://appshunter.io/developer/6781716396) |

## What reviewers say

### RaceChrono Pro

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

**Currently charting:** #8 Top Paid · Sports, #175 Top Paid (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 |


### Revline

[App page](https://appshunter.io/ios/app/revline-gps-lap-timer/id6784854197)

This app transforms your phone into a GPS lap timer and telemetry logger for motorcycles, cars, and karts. It records sessions, provides detailed performance data, and allows comparison with others on leaderboards. Advanced features like speed heatmaps and live tracking are available with a subscription.

**Highlights:** Automatic lap and sector splits, Live delta to best lap, Lean angle and G-force tracking, Customizable dash layouts, Background recording, Import data from other loggers, Community leaderboards by vehicle type

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Revline PRO | $9.99 | per month |


## Frequently asked questions

### Is RaceChrono Pro free?

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

### Is Revline free?

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

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

Revline is rated higher. RaceChrono Pro averages 4.7 out of 5 from 184 ratings, while Revline averages 5.0 from 1 ratings.

### Do RaceChrono Pro or Revline have ads?

Neither RaceChrono Pro nor Revline shows ads.

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

RaceChrono Pro ships an update monthly, and Revline weekly. Most recently, RaceChrono Pro was updated on October 24, 2026 and Revline 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.*