# Smartzilla vs gatePRO Smart!

The clearest difference is in-app purchases: Smartzilla at none against gatePRO Smart!'s 10. Smartzilla also leads on iOS requirement (11.0 vs 14.0). gatePRO Smart!'s advantage is update cadence (every 3 months vs every 9 months). On price, ads and device support there is nothing between them.

Both are free to download. gatePRO Smart! sells 10 in-app purchases, starting at $0.99 per month. Smartzilla asks for nothing beyond the download.

Smartzilla ships an update every 9 months, gatePRO Smart! every 3 months. The most recent releases landed on May 16, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Smartzilla | gatePRO Smart! |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 3 months** |
| Size | 171 MB | 153 MB |
| Requires iOS | **11.0** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [EPS-CONNECT International Zartkoruen Mukodo Reszvenytarsasag](https://appshunter.io/developer/1513342141) | [TMT Automation Inc.](https://appshunter.io/developer/1329444011) |

## What reviewers say

### Smartzilla

[App page](https://appshunter.io/ios/app/smartzilla/id1513342142)

**Features:** macOS Compatibility

**In-app purchases:** none


### gatePRO Smart!

[App page](https://appshunter.io/ios/app/gatepro-smart/id6758656502)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kapu X Notify | $0.99 | per month |
| Kapu X Widget | $0.99 | per month |
| Kapu X Widget | $9.99 | per year |
| Backup & Restore | $29.99 | one-time |
| Unlock remote edit permissions | $29.99 | one-time |
| Modify Key Functions | $29.99 | one-time |
| Classic Edition + 10 members | $30.99 | one-time |
| 3 month record | $54.99 | one-time |
| Deluxe Edition + 50 members | $89.99 | one-time |
| Ultimate Edition + 90 members | $139.99 | one-time |


## Frequently asked questions

### Is Smartzilla free?

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

### Is gatePRO Smart! free?

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

### Do Smartzilla or gatePRO Smart! have ads?

Neither Smartzilla nor gatePRO Smart! shows ads.

### Which is updated more often, Smartzilla or gatePRO Smart!?

Smartzilla ships an update every 9 months, and gatePRO Smart! every 3 months. Most recently, Smartzilla was updated on May 16, 2026 and gatePRO Smart! on September 22, 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.*