# Secure Authentication Suite vs Track Inventory Pro

The clearest difference is update cadence: Track Inventory Pro at weekly against Secure Authentication Suite's every 3 months. Secure Authentication Suite's advantage is iOS requirement (12.0 vs 15.1). 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.

Secure Authentication Suite ships an update every 3 months, Track Inventory Pro weekly. The most recent releases landed on October 14, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Secure Authentication Suite | Track Inventory Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Size | 79 MB | 59 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sixscape Communications](https://appshunter.io/developer/1360997461) | [Ashu Goyal](https://appshunter.io/developer/1891909404) |

## What reviewers say

### Secure Authentication Suite

[App page](https://appshunter.io/ios/app/secure-authentication-suite/id1645063250)

**Features:** Vision Pro support

**In-app purchases:** none


### Track Inventory Pro

[App page](https://appshunter.io/ios/app/track-inventory-pro/id6761967123)

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

**In-app purchases:** none


## Frequently asked questions

### Is Secure Authentication Suite free?

Secure Authentication Suite is free to download, with no in-app purchases.

### Is Track Inventory Pro free?

Track Inventory Pro is free to download, with no in-app purchases.

### Do Secure Authentication Suite or Track Inventory Pro have ads?

Neither Secure Authentication Suite nor Track Inventory Pro shows ads.

### Which is updated more often, Secure Authentication Suite or Track Inventory Pro?

Secure Authentication Suite ships an update every 3 months, and Track Inventory Pro weekly. Most recently, Secure Authentication Suite was updated on October 14, 2026 and Track Inventory Pro on October 10, 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.*