# Autowatch Ghost vs Kubu Smart

The clearest difference is review sentiment: Kubu Smart at 91% against Autowatch Ghost's 31%. Kubu Smart also leads on update cadence (every 3 weeks vs every 3 months). Autowatch Ghost's advantage is in-app purchases (none vs 5) and iOS requirement (8.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Kubu Smart sells 5 in-app purchases, starting at $4.99 per month. Autowatch Ghost asks for nothing beyond the download.

Autowatch Ghost ships an update every 3 months, Kubu Smart every 3 weeks. The most recent releases landed on October 4, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Autowatch Ghost | Kubu Smart |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 30.8% of reviews | **90.7% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | **Free** | Ad-supported |
| Size | 13 MB | 69 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Autowatch UK Ltd.](https://appshunter.io/developer/1127380197) | [AVANTIS HARDWARE LTD](https://appshunter.io/developer/1468453338) |

## What reviewers say

### Autowatch Ghost

[App page](https://appshunter.io/ios/app/autowatch-ghost/id1127380198)

This application enhances vehicle security by acting as a digital key for your car's immobilizer. It allows you to disarm the system simply by having your iPhone nearby, enabling keyless driving. All communication between your phone and the vehicle is encrypted for secure operation.

**Highlights:** Phone-tag functionality for keyless driving, Automatic disarming when iPhone is near, Secure, encrypted communication, Disables immobilizer without PIN entry, Works even when iPhone is in sleep mode

**Features:** macOS Compatibility

**In-app purchases:** none


### Kubu Smart

[App page](https://appshunter.io/ios/app/kubu-smart/id1468453339)

Control and monitor your smart door locks remotely. Receive instant notifications for lock and unlock events, review access history, and grant temporary access to trusted individuals. This app enhances home security and convenience.

**Highlights:** Remote lock and unlock, Real-time notifications, Door access history, Scheduled notifications, Share door access

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $4.99 | per month |
| Monthly Access | $4.99 | per month |
| Annual Subscription | $59.99 | per year |
| Annual Subscription | $59.99 | per year |
| Annual Access | $59.99 | per year |


## Frequently asked questions

### Is Autowatch Ghost free?

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

### Is Kubu Smart free?

Kubu Smart is free to download, with in-app purchases available.

### Do Autowatch Ghost or Kubu Smart have ads?

Neither Autowatch Ghost nor Kubu Smart shows ads.

### Which is updated more often, Autowatch Ghost or Kubu Smart?

Autowatch Ghost ships an update every 3 months, and Kubu Smart every 3 weeks. Most recently, Autowatch Ghost was updated on October 4, 2026 and Kubu Smart on October 15, 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.*