# Shadow Immobiliser vs CAN

The clearest difference is update cadence: CAN at every 2 months against Shadow Immobiliser's every 4 months. Shadow Immobiliser's advantage is iOS requirement (15.6 vs 18.6). 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.

Shadow Immobiliser ships an update every 4 months, CAN every 2 months. The most recent releases landed on October 11, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Shadow Immobiliser | CAN |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Size | 98 MB | 9 MB |
| Requires iOS | **15.6** | 18.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Global Telemetrics Limited](https://appshunter.io/developer/631363823) | [Konstantinos Zoupalis](https://appshunter.io/developer/1873943793) |

## What reviewers say

### Shadow Immobiliser

[App page](https://appshunter.io/ios/app/shadow-immobiliser/id1550096830)

**In-app purchases:** none


### CAN

[App page](https://appshunter.io/ios/app/can-phantom/id6758613494)

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

**In-app purchases:** none


## Frequently asked questions

### Is Shadow Immobiliser free?

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

### Is CAN free?

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

### Do Shadow Immobiliser or CAN have ads?

Neither Shadow Immobiliser nor CAN shows ads.

### Which is updated more often, Shadow Immobiliser or CAN?

Shadow Immobiliser ships an update every 4 months, and CAN every 2 months. Most recently, Shadow Immobiliser was updated on October 11, 2026 and CAN on October 3, 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.*