# Kitt vs Paxton Key

The clearest difference is update cadence: Kitt at every 2 months against Paxton Key's every 9 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Kitt ships an update every 2 months, Paxton Key every 9 months. The most recent releases landed on October 20, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Kitt | Paxton Key |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (1.4K ratings)](https://appshunter.io/ios/app/paxton-key/id1510947334/reviews)** |
| Number of ratings | — | **1.4K** |
| Positive reviews | — | 6.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 9 months |
| Monetization | — | Free |
| Size | 56 MB | 9 MB |
| Requires iOS | **17.0** | 18.6 |
| Devices | iPhone, iPad | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Kitt Technology Ltd](https://appshunter.io/developer/1445734929) | [Paxton Access Ltd](https://appshunter.io/developer/363711041) |

## What reviewers say

### Kitt

[App page](https://appshunter.io/ios/app/kitt/id1445734930)

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

**In-app purchases:** none


### Paxton Key

[App page](https://appshunter.io/ios/app/paxton-key/id1510947334)

Transform your iPhone into a virtual key for building and car park access. Control your Paxton10 system to grant entry and perform predefined actions like setting alarms. This app eliminates the need for physical access cards.

**Highlights:** Use iPhone as a virtual access key, Gain access to buildings and car parks, Control Paxton10 system, Perform predefined system actions, Receive virtual keys remotely

**Features:** Apple Wallet, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Kitt free?

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

### Is Paxton Key free?

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

### Do Kitt or Paxton Key have ads?

Neither Kitt nor Paxton Key shows ads.

### Which is updated more often, Kitt or Paxton Key?

Kitt ships an update every 2 months, and Paxton Key every 9 months. Most recently, Kitt was updated on October 20, 2026 and Paxton Key on October 28, 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.*