# Security Camera pro vs CommandSignal

The clearest difference is in-app purchases: CommandSignal at none against Security Camera pro's 4. Security Camera pro's advantage is update cadence (every 2 weeks vs every 5 weeks) and iOS requirement (15.6 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Security Camera pro sells 4 in-app purchases, starting at $19.99 per month. CommandSignal asks for nothing beyond the download.

Security Camera pro ships an update every 2 weeks, CommandSignal every 5 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Security Camera pro | CommandSignal |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 5 weeks |
| Size | 31 MB | 27 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 9+ | 4+ |
| Developer | [卉 周](https://appshunter.io/developer/1854035481) | [CommandSignal](https://appshunter.io/developer/1895665581) |

## What reviewers say

### Security Camera pro

[App page](https://appshunter.io/ios/app/security-camera-pro/id6755822530)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| monthly | $19.99 | per month |
| quarterly | $39.99 | per 3 months |
| yearly | $79.99 | per year |
| permanently | $59.99 | one-time |


### CommandSignal

[App page](https://appshunter.io/ios/app/commandsignal/id6764160001)

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is Security Camera pro free?

Security Camera pro is free to download, with in-app purchases available.

### Is CommandSignal free?

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

### Do Security Camera pro or CommandSignal have ads?

Neither Security Camera pro nor CommandSignal shows ads.

### Which is updated more often, Security Camera pro or CommandSignal?

Security Camera pro ships an update every 2 weeks, and CommandSignal every 5 weeks. Most recently, Security Camera pro was updated on October 24, 2026 and CommandSignal on October 25, 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.*