# ISA Events vs PrivX Authorizer

The clearest difference is update cadence: ISA Events at every 3 months against PrivX Authorizer's every 10 months. 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.

ISA Events ships an update every 3 months, PrivX Authorizer every 10 months. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | ISA Events | PrivX Authorizer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/privx-authorizer/id6446692194/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 10 months |
| Monetization | — | Free |
| Size | 185 MB | 41 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [vFairs LLC](https://appshunter.io/developer/1349888986) | [SSH Communications Security Oyj](https://appshunter.io/developer/1644679021) |

## What reviewers say

### ISA Events

[App page](https://appshunter.io/ios/app/isa-events/id6443960345)

**Features:** Vision Pro support

**In-app purchases:** none


### PrivX Authorizer

[App page](https://appshunter.io/ios/app/privx-authorizer/id6446692194)

This app provides biometric authentication for a hybrid PrivX PAM solution. It enhances security by enabling fingerprint or face recognition for access.

**Highlights:** Biometric authentication, Fingerprint recognition, Face recognition, Secure access, Hybrid PAM solution integration

**In-app purchases:** none


## Frequently asked questions

### Is ISA Events free?

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

### Is PrivX Authorizer free?

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

### Do ISA Events or PrivX Authorizer have ads?

Neither ISA Events nor PrivX Authorizer shows ads.

### Which is updated more often, ISA Events or PrivX Authorizer?

ISA Events ships an update every 3 months, and PrivX Authorizer every 10 months. Most recently, ISA Events was updated on October 27, 2026 and PrivX Authorizer on October 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.*