# Security Audit and Privacy vs Sysly

The clearest difference is in-app purchases: Security Audit and Privacy at none against Sysly's 1. Security Audit and Privacy also leads on iOS requirement (17.0 vs 26.5). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Sysly sells 1 one-off in-app purchase. Security Audit and Privacy asks for nothing beyond the download.

Security Audit and Privacy ships an update every 3 weeks, Sysly monthly. The most recent releases landed on October 14, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Security Audit and Privacy | Sysly |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Size | 6 MB | 38 MB |
| Requires iOS | **17.0** | 26.5 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Ivan Dotsenko](https://appshunter.io/developer/551628923) | [hamam alabdulla](https://appshunter.io/developer/1562896225) |

## What reviewers say

### Security Audit and Privacy

[App page](https://appshunter.io/ios/app/security-audit-and-privacy/id6785210565)

**Features:** macOS Compatibility

**In-app purchases:** none


### Sysly

[App page](https://appshunter.io/ios/app/sysly/id6808439334)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sysly Pro | $9.99 | one-time |


## Frequently asked questions

### Is Security Audit and Privacy free?

Security Audit and Privacy is free to download, with no in-app purchases.

### Is Sysly free?

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

### Do Security Audit and Privacy or Sysly have ads?

Neither Security Audit and Privacy nor Sysly shows ads.

### Which is updated more often, Security Audit and Privacy or Sysly?

Security Audit and Privacy ships an update every 3 weeks, and Sysly monthly. Most recently, Security Audit and Privacy was updated on October 14, 2026 and Sysly on October 26, 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.*