# Trackday Plot vs Karting Lap Timer

The clearest difference is in-app purchases: Trackday Plot at none against Karting Lap Timer's 2. Karting Lap Timer's advantage is update cadence (every 10 days vs every 3 months) and iOS requirement (15.0 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. Karting Lap Timer sells 2 in-app purchases, starting at $9.99 per month. Trackday Plot asks for nothing beyond the download.

Trackday Plot ships an update every 3 months, Karting Lap Timer every 10 days. The most recent releases landed on October 15, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Trackday Plot | Karting Lap Timer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 10 days** |
| Size | 5 MB | 28 MB |
| Requires iOS | 26.0 | **15.0** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Volodymyr Ivanyshyn](https://appshunter.io/developer/624809096) | [Volha Murachova](https://appshunter.io/developer/6771492672) |

## What reviewers say

### Trackday Plot

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

**In-app purchases:** none


### Karting Lap Timer

[App page](https://appshunter.io/ios/app/karting-lap-timer-winlap/id6771492670)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| WinLap Pro | $9.99 | per month |
| WinLap Pro | $89.99 | per year |


## Frequently asked questions

### Is Trackday Plot free?

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

### Is Karting Lap Timer free?

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

### Do Trackday Plot or Karting Lap Timer have ads?

Neither Trackday Plot nor Karting Lap Timer shows ads.

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

Trackday Plot ships an update every 3 months, and Karting Lap Timer every 10 days. Most recently, Trackday Plot was updated on October 15, 2026 and Karting Lap Timer on October 6, 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.*