# Vi vs Security Camera pro

The clearest difference is in-app purchases: Vi at none against Security Camera pro's 4. Vi also leads on update cadence (weekly vs every 2 weeks) and iOS requirement (13.0 vs 15.6). Security Camera pro's advantage is ads (none vs shown). On price 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. Vi asks for nothing beyond the download.

Vi ships an update weekly, Security Camera pro every 2 weeks. The most recent releases landed on October 2, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Vi | Security Camera pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 2 weeks |
| Size | 143 MB | 31 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 9+ | 9+ |
| Developer | [新 周](https://appshunter.io/developer/1816947384) | [卉 周](https://appshunter.io/developer/1854035481) |

## What reviewers say

### Vi

[App page](https://appshunter.io/ios/app/vi-cam/id6746833548)

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

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is Vi free?

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

### Is Security Camera pro free?

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

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

Vi shows ads; Security Camera pro does not.

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

Vi ships an update weekly, and Security Camera pro every 2 weeks. Most recently, Vi was updated on October 2, 2026 and Security Camera pro on September 24, 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.*