# XOTC Authenticator vs Irvine Chamber

The clearest difference is update cadence: Irvine Chamber at every 2 months against XOTC Authenticator's every 6 months. XOTC Authenticator's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement 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, Irvine Chamber every 2 months. The most recent releases landed on October 5, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | XOTC Authenticator | Irvine Chamber |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (6 ratings)](https://appshunter.io/ios/app/irvine-chamber/id6503327525/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 months** |
| Monetization | — | Free |
| Size | 31 MB | 41 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [XIID Corporation](https://appshunter.io/developer/1596437821) | [Bishr Malahfji](https://appshunter.io/developer/1748943543) |

## What reviewers say

### XOTC Authenticator

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

**In-app purchases:** none


### Irvine Chamber

[App page](https://appshunter.io/ios/app/irvine-chamber/id6503327525)

Connect with the Chamber and its member community. Discover events, access business resources, and network through an interactive directory. Stay updated with news and listen to industry-leading podcasts.

**Highlights:** Chamber and community event calendar, Business resources and tools, Interactive business directory, Chamber and local news updates, Industry leader podcasts, Member portal for profile management

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is XOTC Authenticator free?

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

### Is Irvine Chamber free?

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

### Do XOTC Authenticator or Irvine Chamber have ads?

Neither XOTC Authenticator nor Irvine Chamber shows ads.

### Which is updated more often, XOTC Authenticator or Irvine Chamber?

XOTC Authenticator ships an update every 6 months, and Irvine Chamber every 2 months. Most recently, XOTC Authenticator was updated on October 5, 2026 and Irvine Chamber on October 9, 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.*