# CSU Alumni Association vs Kellison Corp.

The clearest difference is rating: CSU Alumni Association at 4.0 against Kellison Corp.'s 2.7. CSU Alumni Association also leads on iOS requirement (12.0 vs 16.0). Kellison Corp.'s advantage is update cadence (monthly vs every 11 months). On price, ratings volume, 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.

CSU Alumni Association holds the better App Store score, 4.0 against 2.7. Both are backed by a comparable volume of ratings — 4 and 6 respectively.

CSU Alumni Association ships an update every 11 months, Kellison Corp. monthly. The most recent releases landed on November 2, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | CSU Alumni Association | Kellison Corp. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (4 ratings)](https://appshunter.io/ios/app/csu-alumni-association/id1178115603/reviews)** | [2.7 (6 ratings)](https://appshunter.io/ios/app/kellison-corp/id1668926578/reviews) |
| Number of ratings | 4 | **6** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Monthly** |
| Monetization | Free | Free |
| Size | 12 MB | 109 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Colorado State University](https://appshunter.io/developer/527760765) | [CINC Systems](https://appshunter.io/developer/673135886) |

## What reviewers say

### CSU Alumni Association

[App page](https://appshunter.io/ios/app/csu-alumni-association/id1178115603)

Connect with Colorado State University, its alumni, and friends. Stay updated on news and events, access exclusive member benefits, and manage your membership. It's your direct link to CSU and staying involved as a proud Ram.

**Highlights:** Latest news and alumni events, Digital membership card, Exclusive member benefits, Access "Around the Oval" magazine, Renew or upgrade membership, Connect and support CSU

**Features:** macOS Compatibility

**In-app purchases:** none


### Kellison Corp.

[App page](https://appshunter.io/ios/app/kellison-corp/id1668926578)

This app connects homeowners, residents, and board members with their community management. It allows for online payments, amenity reservations, document access, and communication with management.

**Highlights:** Online balance payments, Amenity reservations, Access important documents, Community announcements, Connect with management, Seamless living experience

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is CSU Alumni Association free?

CSU Alumni Association is free to download, with no in-app purchases.

### Is Kellison Corp. free?

Kellison Corp. is free to download, with no in-app purchases.

### Which has better reviews, CSU Alumni Association or Kellison Corp.?

CSU Alumni Association is rated higher. CSU Alumni Association averages 4.0 out of 5 from 4 ratings, while Kellison Corp. averages 2.7 from 6 ratings.

### Do CSU Alumni Association or Kellison Corp. have ads?

Neither CSU Alumni Association nor Kellison Corp. shows ads.

### Which is updated more often, CSU Alumni Association or Kellison Corp.?

CSU Alumni Association ships an update every 11 months, and Kellison Corp. monthly. Most recently, CSU Alumni Association was updated on November 2, 2026 and Kellison Corp. on November 7, 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.*