# AIM Congress vs DFF Connect

The clearest difference is update cadence: AIM Congress at every 6 days against DFF Connect's every 3 months. AIM Congress also leads on iOS requirement (14.0 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.

AIM Congress ships an update every 6 days, DFF Connect every 3 months. The most recent releases landed on October 2, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | AIM Congress | DFF Connect |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 days** | Every 3 months |
| Size | 20 MB | 60 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [STRATEGICS MARKETING MANAGEMENT , EXHIBITION & CONFERENCE ORGANIZERS](https://appshunter.io/developer/1725758073) | [Dubai Future Foundation](https://appshunter.io/developer/1436430494) |

## 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


### DFF Connect

[App page](https://appshunter.io/ios/app/dff-connect/id6744746763)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AIM Congress free?

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

### Is DFF Connect free?

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

### Do AIM Congress or DFF Connect have ads?

Neither AIM Congress nor DFF Connect shows ads.

### Which is updated more often, AIM Congress or DFF Connect?

AIM Congress ships an update every 6 days, and DFF Connect every 3 months. Most recently, AIM Congress was updated on October 2, 2026 and DFF Connect on October 1, 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.*