Piazza vs SafeMSU
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Piazza
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.
- Ask and answer questions
- Real-time updates
- Centralized class communication
- Student engagement monitoring
- Mobile access for students and instructors
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Piazza is the leading social learning platform for higher education, used by hundreds of thousands of students and more than 15 thousand professors for centralized class communications and polling. If you're a student, the Piazza app lets you ask and answer questions in all your Piazza classes from your mobile device, and updates you in real time when your peers are engaged. If you're an instructor, the app gives you a simple way to check in on your students during those spare moments between meetings. Stay connected to your class with Piazza!
SafeMSU
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.
- Emergency Contacts
- Friend Walk Location Sharing
- Tip Reporting
- Campus Map
- Offline Emergency Plans
- Support Resources
- Safety Notifications
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SafeMSU is the official safety app of Michigan State University. It is the only app that integrates with Michigan State University's safety and security systems. MSU has worked to develop a unique app that provides students, faculty and staff with added safety on the Michigan State University campus. The app will send you important safety alerts and provide instant access to campus safety resources. SafeMSU features include: - Emergency Contacts: Contact the correct services for the Michigan State University area in case of an emergency or a non-emergency concern - Friend Walk: Send your location to a friend through email or SMS on your device. Once the friend accepts the Friend Walk request, the user picks their destination and their friend tracks their location in real time; they can keep an eye on them to make sure they make it safely to their destination. - Tip Reporting: Multiple ways to report a security concern directly to Michigan State University security. - Campus Map: Navigate around the Michigan State University area. - Emergency Plans: Campus emergency documentation that can prepare you for disasters or emergencies. This can be accessed even when users aren’t connected to Wi-Fi or cellular data. - Support Resources: Access support resources in one convenient app to enjoy a successful experience at Michigan State University. - Safety Notifications: Receive instant notifications and instructions from Michigan State University safety when on-campus emergencies occur. Download today to ensure you’re prepared in the event of an emergency.
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | Piazza | SafeMSU |
|---|---|---|
| Price | Free | Free |
| Rating | 2.1 (282 ratings) | 3.6 (13 ratings) — better |
| Positive reviews | 13.7% of reviews — better | 0.0% of reviews |
| Number of ratings | 282 — better | 13 |
| Update frequency | Every 11 days | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 10.0 — better |
| Further details — not scored | ||
| Size | 3 MB | 46 MB |
| Age rating | 4+ | 4+ |
| Developer | Piazza Technologies, Inc. | MICHIGAN STATE UNIVERSITY |
Customer experience
Piazza
SafeMSU
Bugs and requests
Piazza
Reported bugs
4 issues- Inability to post or reply
- Randomly logs out users
- Fails to load posts and resources
- Incompatible with newer iOS versions
Requested features
5 requests- 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
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Piazza
No in-app purchases
SafeMSU
No in-app purchases
