# KartTrackerAI Race Performance vs Paddiq

The clearest difference is price: Paddiq at Free against KartTrackerAI Race Performance's $1.99. Paddiq also leads on in-app purchases (none vs 6) and iOS requirement (16.1 vs 18.0). On update cadence, ads and device support there is nothing between them.

Paddiq is free to download; KartTrackerAI Race Performance costs $1.99 up front. KartTrackerAI Race Performance sells 6 in-app purchases, starting at $1.99 per month. Paddiq asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on October 24, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | KartTrackerAI Race Performance | Paddiq |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/karttrackerai-race-performance/id6739735230/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 47 MB | 111 MB |
| Requires iOS | 18.0 | **16.1** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Stephen Ayers](https://appshunter.io/developer/300728335) | [Jason St Cyr](https://appshunter.io/developer/6785660122) |

## What reviewers say

### KartTrackerAI Race Performance

[App page](https://appshunter.io/ios/app/karttrackerai-race-performance/id6739735230)

This app helps go-kart racers and teams analyze performance data to improve race outcomes. It allows logging of setup changes, photos, and lap details, with AI highlighting winning patterns. Real-time cloud syncing and instant lap data import from dashboards streamline race-day decisions.

**Highlights:** Log sessions with photos, weather, and technical specs, Compare setups, tire wear, and performance, Sync cloud data across the pit wall, Import lap data from MyChron dashboards, AI coaching for performance insights, Import official series results

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Individual Subscription | $1.99 | per month |
| AI Analysis | $4.99 | per month |
| Team Members 5 | $9.99 | per month |
| Team Members 10 | $14.99 | per month |
| Team Members 25 | $24.99 | per month |
| Team Members 50 | $39.99 | per month |


### Paddiq

[App page](https://appshunter.io/ios/app/paddiq/id6785660120)

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

**In-app purchases:** none


## Frequently asked questions

### Is KartTrackerAI Race Performance free?

KartTrackerAI Race Performance costs $1.99, and also offers in-app purchases.

### Is Paddiq free?

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

### Do KartTrackerAI Race Performance or Paddiq have ads?

Neither KartTrackerAI Race Performance nor Paddiq shows ads.

### Which is updated more often, KartTrackerAI Race Performance or Paddiq?

KartTrackerAI Race Performance ships an update every 2 weeks, and Paddiq every 2 weeks. Most recently, KartTrackerAI Race Performance was updated on October 24, 2026 and Paddiq on October 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.*