# Prokart APPK vs Karting Lap Timer

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

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

Prokart APPK ships an update every 3 weeks, Karting Lap Timer every 10 days. The most recent releases landed on September 23, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Prokart APPK | Karting Lap Timer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 10 days** |
| Size | 39 MB | 28 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Francisco Umana](https://appshunter.io/developer/1895770753) | [Volha Murachova](https://appshunter.io/developer/6771492672) |

## What reviewers say

### Prokart APPK

[App page](https://appshunter.io/ios/app/prokart-appk/id6764415959)

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

**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 Prokart APPK free?

Prokart APPK 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 Prokart APPK or Karting Lap Timer have ads?

Neither Prokart APPK nor Karting Lap Timer shows ads.

### Which is updated more often, Prokart APPK or Karting Lap Timer?

Prokart APPK ships an update every 3 weeks, and Karting Lap Timer every 10 days. Most recently, Prokart APPK was updated on September 23, 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.*