Piazza vs Illini
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!
Illini
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Illini-Alert+ features: • Emergency Notifications: Receive Illini-Alerts on your phone. • Call and text 911. • Take Emergency Action (TEA) guides for general emergency actions. • Emergency Action Plans (EAP) for building-specific emergency actions. • Friend Walk: Send your location to a friend through email or text. Once your friend accepts the Friend Walk request you pick your destination and your friend can track your location in real time until you arrive safely. • University emergency plans. Download today to best ensure you're prepared for emergencies at the University of Illinois Urbana-Champaign.
Screenshots
Verdict
The clearest difference is update cadence: Illini at daily against Piazza's every 11 days. On price, ads, in-app purchases and device support 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.
Piazza ships an update every 11 days, Illini daily. The most recent releases landed on October 14, 2026 and October 1, 2026 respectively.
| Parameter | Piazza | Illini |
|---|---|---|
| Price | Free | Free |
| Rating | 2.1 (279 ratings) — better | — |
| Positive reviews | 14.2% of reviews | — |
| Number of ratings | 279 — better | — |
| Update frequency | Every 11 days | Daily — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.6 |
| Further details — not scored | ||
| Size | 3 MB | 29 MB |
| Age rating | 4+ | 4+ |
| Developer | Piazza Technologies, Inc. | University of Illinois |
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
Illini
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Piazza
No in-app purchases
Illini
No in-app purchases
