# TartanConnect vs COLM

The clearest difference is rating: COLM at 5.0 against TartanConnect's 4.0. COLM also leads on iOS requirement (15.1 vs 17.4). TartanConnect's advantage is ratings volume (3 vs 1). On price, update cadence, 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.

COLM holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

TartanConnect ships an update every 3 weeks, COLM fortnightly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | TartanConnect | COLM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (3 ratings)](https://appshunter.io/ios/app/tartanconnect-get-involved/id1665616335/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/colm/id6793222505/reviews)** |
| Number of ratings | **3** | 1 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Free | Free |
| Size | 77 MB | 47 MB |
| Requires iOS | 17.4 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Carnegie Mellon University](https://appshunter.io/developer/336857960) | [Anthony Manzo](https://appshunter.io/developer/1777483769) |

## What reviewers say

### TartanConnect

[App page](https://appshunter.io/ios/app/tartanconnect-get-involved/id1665616335)

Discover and engage with over 400 campus groups and events at Carnegie Mellon University. Connect with peers, manage organizations, and stay informed about campus activities and resources through system notifications.

**Highlights:** View events from 400+ campus groups, Connect with fellow students, Check-in for campus events, Create group discussions, Manage organizations, Receive system notifications, Find campus resources and links

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

**In-app purchases:** none


### COLM

[App page](https://appshunter.io/ios/app/colm/id6793222505)

This app serves as the official platform for the Conference on Language Modeling. It provides access to information and resources related to the conference.

**Highlights:** Official conference app, Language modeling information, Conference resources

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

**In-app purchases:** none


## Frequently asked questions

### Is TartanConnect free?

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

### Is COLM free?

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

### Which has better reviews, TartanConnect or COLM?

COLM is rated higher. TartanConnect averages 4.0 out of 5 from 3 ratings, while COLM averages 5.0 from 1 ratings.

### Do TartanConnect or COLM have ads?

Neither TartanConnect nor COLM shows ads.

### Which is updated more often, TartanConnect or COLM?

TartanConnect ships an update every 3 weeks, and COLM fortnightly. Most recently, TartanConnect was updated on October 24, 2026 and COLM on October 25, 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.*