# Lap Legend vs Trackday Plot

The clearest difference is in-app purchases: Trackday Plot at none against Lap Legend's 1. Lap Legend's advantage is update cadence (every 3 weeks vs every 3 months) and iOS requirement (16 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. Lap Legend sells 1 one-off in-app purchase. Trackday Plot asks for nothing beyond the download.

Lap Legend ships an update every 3 weeks, Trackday Plot every 3 months. The most recent releases landed on September 11, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Lap Legend | Trackday Plot |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/lap-legend-lap-timing-and-data/id6744852972/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Free with in-app purchases | — |
| Size | 15 MB | 5 MB |
| Requires iOS | **16** | 26.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Dauntless Devices LLC](https://appshunter.io/developer/1706964112) | [Volodymyr Ivanyshyn](https://appshunter.io/developer/624809096) |

## What reviewers say

### Lap Legend

[App page](https://appshunter.io/ios/app/lap-legend-lap-timing-and-data/id6744852972)

Record and analyze motorsports laps with live timing, data acquisition, and advanced analytics. Supports various racing disciplines and includes over 2000 track configurations. Integrates with OBD devices for high-performance vehicle data.

**Highlights:** Live lap timing, Data acquisition via OBD, Advanced data analysis, Video and data replay, 2000+ track configurations, Support for multiple racing types, Weather data with corrections

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3rd Party OBD Device Support | $5.99 | one-time |


### Trackday Plot

[App page](https://appshunter.io/ios/app/trackday-plot/id6753782144)

**In-app purchases:** none


## Frequently asked questions

### Is Lap Legend free?

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

### Is Trackday Plot free?

Trackday Plot is free to download, with no in-app purchases.

### Do Lap Legend or Trackday Plot have ads?

Neither Lap Legend nor Trackday Plot shows ads.

### Which is updated more often, Lap Legend or Trackday Plot?

Lap Legend ships an update every 3 weeks, and Trackday Plot every 3 months. Most recently, Lap Legend was updated on September 11, 2026 and Trackday Plot on September 10, 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.*