# ConferenceDirect Event vs PCMA Axis

The clearest difference is ads: ConferenceDirect Event at none against PCMA Axis's shown. ConferenceDirect Event also leads on iOS requirement (11.0 vs 17.0). PCMA Axis's advantage is update cadence (every 2 months vs every 11 months). On price, 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.

ConferenceDirect Event ships an update every 11 months, PCMA Axis every 2 months. The most recent releases landed on September 17, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | ConferenceDirect Event | PCMA Axis |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 11 months | **Every 2 months** |
| Size | 48 MB | 125 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 12+ |
| Developer | [ConferenceDirect LLC](https://appshunter.io/developer/510487340) | [Professional Convention Management Association](https://appshunter.io/developer/498508661) |

## What reviewers say

### ConferenceDirect Event

[App page](https://appshunter.io/ios/app/conferencedirect-event/id1673705048)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### PCMA Axis

[App page](https://appshunter.io/ios/app/pcma-axis/id6759342356)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ConferenceDirect Event free?

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

### Is PCMA Axis free?

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

### Do ConferenceDirect Event or PCMA Axis have ads?

PCMA Axis shows ads; ConferenceDirect Event does not.

### Which is updated more often, ConferenceDirect Event or PCMA Axis?

ConferenceDirect Event ships an update every 11 months, and PCMA Axis every 2 months. Most recently, ConferenceDirect Event was updated on September 17, 2026 and PCMA Axis on September 15, 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.*