# MIT App Inventor vs CoRe MSU

The clearest difference is review sentiment: CoRe MSU at 100% against MIT App Inventor's 20%. CoRe MSU also leads on rating (5.0 vs 2.6) and iOS requirement (13.0 vs 15.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

CoRe MSU holds the better App Store score, 5.0 against 2.6. Both are backed by a comparable volume of ratings — 7 and 4 respectively. Written reviews point the same way: 20% of MIT App Inventor's written reviews are positive against 100% of CoRe MSU's.

MIT App Inventor ships an update every 3 months, CoRe MSU every 2 months. The most recent releases landed on October 17, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | MIT App Inventor | CoRe MSU |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.6 (7 ratings)](https://appshunter.io/ios/app/mit-app-inventor/id1422709355/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/core-msu/id1532771497/reviews)** |
| Number of ratings | **7** | 4 |
| Positive reviews | 19.6% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 49 MB | 47 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Massachusetts Institute of Technology](https://appshunter.io/developer/353590322) | [MICHIGAN STATE UNIVERSITY](https://appshunter.io/developer/1140154569) |

## What reviewers say

### MIT App Inventor

[App page](https://appshunter.io/ios/app/mit-app-inventor/id1422709355)

Learn programming and build mobile applications using a visual, block-based interface. This educational tool helps users understand computational thinking and design their own projects, with built-in tutorials and over 60 components for diverse app creation.

**Highlights:** Visual block-based programming, Mobile app development, Computational thinking education, Built-in tutorials, Over 60 app components, Project testing and debugging

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Fast and responsive
- 💡 Great for learning and creating apps
- 👍 Useful for school and coding classes

**What reviewers complain about**

- 🐛 Frequent crashes and bugs
- 🔌 Connectivity issues, especially with iOS devices
- 👎 Confusing and outdated user interface
- ⚠️ Unreliable and glitchy performance

**Reported bugs**

- App frequently crashes or freezes
- Connectivity problems when trying to test apps
- Inconsistent behavior and unexpected errors

**Requested features**

- Improved compatibility with modern devices and operating systems
- More intuitive and user-friendly interface
- Better error handling and debugging tools


### 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


## Frequently asked questions

### Is MIT App Inventor free?

MIT App Inventor is free to download, with no in-app purchases.

### Is CoRe MSU free?

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

### Which has better reviews, MIT App Inventor or CoRe MSU?

CoRe MSU is rated higher. MIT App Inventor averages 2.6 out of 5 from 7 ratings, while CoRe MSU averages 5.0 from 4 ratings.

### Do MIT App Inventor or CoRe MSU have ads?

Neither MIT App Inventor nor CoRe MSU shows ads.

### Which is updated more often, MIT App Inventor or CoRe MSU?

MIT App Inventor ships an update every 3 months, and CoRe MSU every 2 months. Most recently, MIT App Inventor was updated on October 17, 2026 and CoRe MSU on October 16, 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.*