# WaveMark DCMobile vs CAIR Events App

The clearest difference is iOS requirement: WaveMark DCMobile at 12.4 against CAIR Events App's 14.0. On price, update cadence, 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.

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on September 16, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | WaveMark DCMobile | CAIR Events App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | Every 4 months |
| Size | 53 MB | 6 MB |
| Requires iOS | **12.4** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [WaveMark Inc.](https://appshunter.io/developer/527955306) | [Canadian Association for Interventional Radiology](https://appshunter.io/developer/1462408219) |

## What reviewers say

### WaveMark DCMobile

[App page](https://appshunter.io/ios/app/wavemark-dcmobile/id1457673938)

**Features:** macOS Compatibility

**In-app purchases:** none


### CAIR Events App

[App page](https://appshunter.io/ios/app/cair-events-app/id6444632283)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is WaveMark DCMobile free?

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

### Is CAIR Events App free?

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

### Do WaveMark DCMobile or CAIR Events App have ads?

Neither WaveMark DCMobile nor CAIR Events App shows ads.

### Which is updated more often, WaveMark DCMobile or CAIR Events App?

WaveMark DCMobile ships an update every 4 months, and CAIR Events App every 4 months. Most recently, WaveMark DCMobile was updated on September 16, 2026 and CAIR Events App on September 8, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*