# IRIS Alert vs CAPACon 2026

The clearest difference is rating: CAPACon 2026 at 5.0 against IRIS Alert's 4.0. CAPACon 2026 also leads on iOS requirement (15.5 vs 17.6). IRIS Alert's advantage is update cadence (every 3 months vs every 11 months). On price, ratings volume, 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.

CAPACon 2026 holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 4 and 2 respectively.

IRIS Alert ships an update every 3 months, CAPACon 2026 every 11 months. The most recent releases landed on October 9, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | IRIS Alert | CAPACon 2026 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (4 ratings)](https://appshunter.io/ios/app/iris-alert/id993930650/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/capacon-2026/id1643639580/reviews)** |
| Number of ratings | **4** | 2 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 11 months |
| Monetization | Free | Free |
| Size | 18 MB | 111 MB |
| Requires iOS | 17.6 | **15.5** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Rapid Response Emergency Systems](https://appshunter.io/developer/975085793) | [California Academy of PAs, Inc.](https://appshunter.io/developer/1643639582) |

## What reviewers say

### IRIS Alert

[App page](https://appshunter.io/ios/app/iris-alert/id993930650)

This app enables organization members to send and receive critical security alerts, access safety documents, and request assistance. It provides quick access to emergency features like a flashlight and siren, facilitating rapid communication for safety concerns.

**Highlights:** Send and receive security alerts, View safety documents and maps, Request medical or security assistance, Report safety hazards, Flashlight and siren functions

**Features:** macOS Compatibility

**In-app purchases:** none


### CAPACon 2026

[App page](https://appshunter.io/ios/app/capacon-2026/id1643639580)

This app serves as the official guide for a physician assistant conference, offering personalized schedules, real-time updates, and networking tools. Attendees can access digital handouts, track CME credits, and provide session feedback. It also allows for post-conference access to materials.

**Highlights:** Personalized schedule creation, Real-time event updates, Interactive venue map, Networking and messaging, CME credit tracking, Digital session handouts, Post-conference material access

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is IRIS Alert free?

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

### Is CAPACon 2026 free?

CAPACon 2026 is free to download, with no in-app purchases.

### Which has better reviews, IRIS Alert or CAPACon 2026?

CAPACon 2026 is rated higher. IRIS Alert averages 4.0 out of 5 from 4 ratings, while CAPACon 2026 averages 5.0 from 2 ratings.

### Do IRIS Alert or CAPACon 2026 have ads?

Neither IRIS Alert nor CAPACon 2026 shows ads.

### Which is updated more often, IRIS Alert or CAPACon 2026?

IRIS Alert ships an update every 3 months, and CAPACon 2026 every 11 months. Most recently, IRIS Alert was updated on October 9, 2026 and CAPACon 2026 on September 22, 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.*