# APA Connect vs Cardinal Events

The clearest difference is update cadence: Cardinal Events at every 2 months against APA Connect's every 6 months. APA Connect's advantage is iOS requirement (15.0 vs 17.0). 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.

APA Connect ships an update every 6 months, Cardinal Events every 2 months. The most recent releases landed on October 11, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | APA Connect | Cardinal Events |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 months** |
| Size | 55 MB | 62 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Degnon Associates Inc.](https://appshunter.io/developer/1460147330) | [Stanford University](https://appshunter.io/developer/292922032) |

## What reviewers say

### APA Connect

[App page](https://appshunter.io/ios/app/apa-connect/id1460149698)

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

**In-app purchases:** none


### Cardinal Events

[App page](https://appshunter.io/ios/app/cardinal-events/id6469013655)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is APA Connect free?

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

### Is Cardinal Events free?

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

### Do APA Connect or Cardinal Events have ads?

Neither APA Connect nor Cardinal Events shows ads.

### Which is updated more often, APA Connect or Cardinal Events?

APA Connect ships an update every 6 months, and Cardinal Events every 2 months. Most recently, APA Connect was updated on October 11, 2026 and Cardinal Events on October 25, 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.*