# XOTC Authenticator vs Netarx

The clearest difference is update cadence: Netarx at every 3 weeks against XOTC Authenticator's every 6 months. XOTC Authenticator's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17.2). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

XOTC Authenticator ships an update every 6 months, Netarx every 3 weeks. The most recent releases landed on December 22, 2025 and September 5, 2026 respectively.

## The numbers

| Metric | XOTC Authenticator | Netarx |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (15 ratings)](https://appshunter.io/ios/app/netarx/id6615086173/reviews)** |
| Number of ratings | — | **15** |
| Positive reviews | — | 57.1% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 31 MB | 67 MB |
| Requires iOS | **15.0** | 17.2 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [XIID Corporation](https://appshunter.io/developer/1596437821) | [Netarx](https://appshunter.io/developer/1761606161) |

## What reviewers say

### XOTC Authenticator

[App page](https://appshunter.io/ios/app/xotc-authenticator/id1643410778)

**In-app purchases:** none


### Netarx

[App page](https://appshunter.io/ios/app/netarx/id6615086173)

This app uses advanced technology to analyze device data like location and sensor usage for identity verification. It helps protect your communications by detecting suspicious activity and metadata inconsistencies with real-time alerts.

**Highlights:** Advanced device verification, Location and hardware analysis, Sensor detection, Identity confirmation, Real-time suspicious activity alerts, Metadata mismatch detection

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

**In-app purchases:** none


## Frequently asked questions

### Is XOTC Authenticator free?

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

### Is Netarx free?

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

### Do XOTC Authenticator or Netarx have ads?

Neither XOTC Authenticator nor Netarx shows ads.

### Which is updated more often, XOTC Authenticator or Netarx?

XOTC Authenticator ships an update every 6 months, and Netarx every 3 weeks. Most recently, XOTC Authenticator was updated on December 22, 2025 and Netarx on September 5, 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.*