# CoRe MSU vs Roll & Count

The clearest difference is in-app purchases: CoRe MSU at none against Roll & Count's 1. CoRe MSU also leads on iOS requirement (13.0 vs 15.1). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Roll & Count sells 1 one-off in-app purchase. CoRe MSU asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 30, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | CoRe MSU | Roll & Count |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/core-msu/id1532771497/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | — |
| Size | 47 MB | 38 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [MICHIGAN STATE UNIVERSITY](https://appshunter.io/developer/1140154569) | [Harlan Barker](https://appshunter.io/developer/1892901464) |

## What reviewers say

### CoRe MSU

[App page](https://appshunter.io/ios/app/core-msu/id1532771497)

This app connects freshman engineering students with real-world challenges and resources. Participate in events to earn coins, shop for items, and climb the leaderboard. Access information about peer leaders and track your participation history.

**Highlights:** Event notifications, Earn coins for participation, Shop with CoRe Coins, Student leaderboard, Access to resources, Peer leader information

**In-app purchases:** none


### Roll & Count

[App page](https://appshunter.io/ios/app/roll-and-count/id6762099567)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Roll & Count Pro | $2.99 | one-time |


## Frequently asked questions

### Is CoRe MSU free?

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

### Is Roll & Count free?

Roll & Count is free to download, with in-app purchases available.

### Do CoRe MSU or Roll & Count have ads?

Neither CoRe MSU nor Roll & Count shows ads.

### Which is updated more often, CoRe MSU or Roll & Count?

CoRe MSU ships an update every 2 months, and Roll & Count every 2 months. Most recently, CoRe MSU was updated on September 30, 2026 and Roll & Count on October 6, 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.*