# AIM Congress vs ShiftCMS Pro

AIM Congress and ShiftCMS Pro are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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 6 days. The most recent releases landed on September 15, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | AIM Congress | ShiftCMS Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 days | Every 6 days |
| Size | 20 MB | 32 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [STRATEGICS MARKETING MANAGEMENT , EXHIBITION & CONFERENCE ORGANIZERS](https://appshunter.io/developer/1725758073) | [GLIA HONG KONG HOLDINGS CO., LIMITED](https://appshunter.io/developer/1896508815) |

## What reviewers say

### AIM Congress

[App page](https://appshunter.io/ios/app/aim-congress/id6742215076)

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

**In-app purchases:** none


### ShiftCMS Pro

[App page](https://appshunter.io/ios/app/shiftcms-pro/id6779136789)

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

**In-app purchases:** none


## Frequently asked questions

### Is AIM Congress free?

AIM Congress is free to download, with no in-app purchases.

### Is ShiftCMS Pro free?

ShiftCMS Pro is free to download, with no in-app purchases.

### Do AIM Congress or ShiftCMS Pro have ads?

Neither AIM Congress nor ShiftCMS Pro shows ads.

### Which is updated more often, AIM Congress or ShiftCMS Pro?

AIM Congress ships an update every 6 days, and ShiftCMS Pro every 6 days. Most recently, AIM Congress was updated on September 15, 2026 and ShiftCMS Pro on September 11, 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.*