# Piazza vs SafeMSU

The clearest difference is rating: SafeMSU at 3.6 against Piazza's 2.1. SafeMSU also leads on update cadence (every 3 days vs every 11 days) and iOS requirement (10.0 vs 15.6). Piazza's advantage is ratings volume (282 vs 13) and review sentiment (14% vs 0%). On price, ads, in-app purchases and monetization model there is nothing between them.

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

SafeMSU holds the better App Store score, 3.6 against 2.1. That said, the two scores are not equally well evidenced: Piazza has 282 ratings behind it against 13, so its average is the more settled of the two. Written reviews complicate that: 14% of Piazza's written reviews are positive against 0% of SafeMSU's, so the app with the better star average is not the one people write more warmly about.

Piazza ships an update every 11 days, SafeMSU every 3 days. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Piazza | SafeMSU |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.1 (282 ratings)](https://appshunter.io/ios/app/piazza/id453142230/reviews) | **[3.6 (13 ratings)](https://appshunter.io/ios/app/safemsu/id1599579590/reviews)** |
| Number of ratings | **282** | 13 |
| Positive reviews | **13.7% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 days | **Every 3 days** |
| Monetization | Free | Free |
| Size | 3 MB | 46 MB |
| Requires iOS | 15.6 | **10.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Piazza Technologies, Inc.](https://appshunter.io/developer/453142233) | [MICHIGAN STATE UNIVERSITY](https://appshunter.io/developer/1140154569) |

## What reviewers say

### Piazza

[App page](https://appshunter.io/ios/app/piazza/id453142230)

This platform facilitates communication and learning for higher education. Students can ask and answer questions, while instructors can monitor student engagement. It provides real-time updates and a centralized space for class interactions.

**Highlights:** Ask and answer questions, Real-time updates, Centralized class communication, Student engagement monitoring, Mobile access for students and instructors

**In-app purchases:** none

**What reviewers like**

- 🚀 Useful app
- 🚀 Great for tracking classes
- 🚀 Convenient mobile access

**What reviewers complain about**

- 🐛 Crashes frequently
- 🐛 Buggy and unreliable
- 🐛 Lacks key features from web version
- 🐛 Poor user interface and navigation
- 🔒 Login and authentication issues

**Reported bugs**

- Inability to post or reply
- Randomly logs out users
- Fails to load posts and resources
- Incompatible with newer iOS versions

**Requested features**

- Dark mode option
- Ability to access course materials
- Improved formatting and editing tools
- Better organization of posts and discussions
- Seamless integration with web version


### SafeMSU

[App page](https://appshunter.io/ios/app/safemsu/id1599579590)

This official university safety app provides students, faculty, and staff with critical safety alerts and direct access to campus security resources. Features include emergency contacts, location sharing with friends, anonymous tip reporting, and offline emergency plans.

**Highlights:** Emergency Contacts, Friend Walk Location Sharing, Tip Reporting, Campus Map, Offline Emergency Plans, Support Resources, Safety Notifications

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Piazza free?

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

### Is SafeMSU free?

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

### Which has better reviews, Piazza or SafeMSU?

SafeMSU is rated higher. Piazza averages 2.1 out of 5 from 282 ratings, while SafeMSU averages 3.6 from 13 ratings.

### Do Piazza or SafeMSU have ads?

Neither Piazza nor SafeMSU shows ads.

### Which is updated more often, Piazza or SafeMSU?

Piazza ships an update every 11 days, and SafeMSU every 3 days. Most recently, Piazza was updated on October 30, 2026 and SafeMSU on October 24, 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.*