# WEI Application vs collaborATIon™

The clearest difference is ads: WEI Application at none against collaborATIon™'s shown. collaborATIon™'s advantage is update cadence (fortnightly vs every 2 months) and iOS requirement (15.1 vs 18.5). 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.

WEI Application ships an update every 2 months, collaborATIon™ fortnightly. The most recent releases landed on September 11, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | WEI Application | collaborATIon™ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/collaboration/id1555112576/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | — | Ad-supported |
| Size | 58 MB | 36 MB |
| Requires iOS | 18.5 | **15.1** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Dienteazul](https://appshunter.io/developer/546660326) | [Advanced Technology International](https://appshunter.io/developer/895156451) |

## What reviewers say

### WEI Application

[App page](https://appshunter.io/ios/app/wei-application/id931845126)

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

**In-app purchases:** none


### collaborATIon™

[App page](https://appshunter.io/ios/app/collaboration/id1555112576)

Connect with fellow members of federally funded consortia to view opportunities, events, and news. Explore technology areas to find consortia that match your capabilities and contribute to vital government initiatives.

**Highlights:** Connect with consortium members, View solicitation opportunities, Discover upcoming events, Browse related news, Search by technology areas, Find suitable consortia

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is WEI Application free?

WEI Application is free to download, with no in-app purchases.

### Is collaborATIon™ free?

collaborATIon™ is free to download, with no in-app purchases.

### Do WEI Application or collaborATIon™ have ads?

collaborATIon™ shows ads; WEI Application does not.

### Which is updated more often, WEI Application or collaborATIon™?

WEI Application ships an update every 2 months, and collaborATIon™ fortnightly. Most recently, WEI Application was updated on September 11, 2026 and collaborATIon™ on June 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.*