Integral vs Classrin
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Integral
This app serves as a central hub for high school campus life. It provides real-time class schedule updates, campus event listings, and important announcements. Users can also access shortcuts to their student ID and frequently used school websites.
- Live class schedule updates
- Campus event listings
- School administrator announcements
- Student ID card shortcut
- Website link shortcuts
- Daily event calendar
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Integral is a community hub for high schools. The app gives users a live status view of their class schedule as the day progresses, and it gives students a bird's eye view of everything happening on campus – from events, sports, to announcements from school administrators. The app also offers convenient shortcuts to access the student ID card and website links that students visit often, as well as a calendar where students can view all the events, games, and schedule for every day of the school year. Integral is constantly being updated and worked on, so feel free to report bugs or request features within the app.
Classrin
This app helps students stay organized with a modern schedule manager. It provides real-time class tracking, flexible scheduling options, and personal profiles to store class details. Designed for dynamic school schedules, it ensures you always know your next class and its duration.
- Live class tracking
- Flexible scheduling
- Personal profiles
- Teacher and room details
- Real-time updates
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Classrin – The Smart Schedule Manager for Students Classrin is a modern schedule app built to keep students organized throughout the school day. Designed around flexible schedules, Classrin helps you always know where you’re supposed to be and what’s coming next. Features • Live Class Tracking – Instantly see your current class, time remaining, and what’s up next. • Flexible Scheduling – Handles Flex Mod Scheduling • Personal Profiles – Save your classes with teacher and room details for easy access. Why Classrin? Unlike generic planners, Classrin is designed for Flex Mod schedules that change daily. With a clean design and easy setup, it keeps you on track and connected.
Screenshots
Verdict
The clearest difference is review sentiment: Classrin at 100% against Integral's 62%. Classrin also leads on rating (5.0 vs 4.6). Integral's advantage is update cadence (weekly vs every 2 months) and ratings volume (326 vs 3). 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.
Classrin holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Integral has 326 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 62% of Integral's written reviews are positive against 100% of Classrin's.
Integral ships an update weekly, Classrin every 2 months. The most recent releases landed on September 21, 2026 and September 7, 2026 respectively.
| Parameter | Integral | Classrin |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (326 ratings) | 5.0 (3 ratings) — better |
| Positive reviews | 62.1% of reviews | 100.0% of reviews — better |
| Number of ratings | 326 — better | 3 |
| Update frequency | Weekly — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 15.6 — better | 17.0 |
| Further details — not scored | ||
| Size | 71 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | Derivative LLC | Grant Mantek |
Customer experience
Integral
Classrin
Bugs and requests
Integral
Reported bugs
5 issues- Login issues: incorrect details reported
- App won't open or load
- Error occurred when searching for school
- Classes disappear from edit classes section
- Dark mode contrast issue
Requested features
8 requests- Make calendar show grade-specific activities
- Allow users to add private events
- Add a 'teachers' function for names and emails
- Add compatibility with other schools
- Add picture to ID card
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- Add search function in sports section
- Make calendar start on Monday
- Add feature to show class end times
Classrin
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Integral
No in-app purchases
Classrin
No in-app purchases
Questions
Is Integral free?
Is Classrin free?
Which has better reviews, Integral or Classrin?
Do Integral or Classrin have ads?
Which is updated more often, Integral or Classrin?
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