SchoolPass vs C
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SchoolPass
This K-12 platform streamlines campus management for schools, handling student arrivals, departures, and attendance. It modernizes visitor and staff screening, ensuring accurate accountability for everyone on campus, especially during emergencies.
- Campus movement management
- Attendance tracking
- Campus wellness screening
- Visitor and staff management
- Emergency preparedness
- Cloud-based platform
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SchoolPass is a K-12 platform that helps schools manage campus movement, attendance, and campus wellness, in the cloud. Schools can consolidate and modernize the arrival, screening, and departure of students, visitors, and staff in one place, while enabling staff to more quickly and accurately account for everyone on campus throughout the school day, especially during an emergency. Please note that you must have an SchoolPass account with a participating school in order to use this app.
C
Manage your account, register for classes, and stay updated on events and announcements. This app provides an easy, on-the-go way to access studio information and manage communications directly from your smartphone.
- Account management
- Class registration
- Event sign-ups
- Receive notifications
- View announcements
- Manage communications
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WELCOME TO C-Unit Studio! Our studio app allows you to manage your account with ease and register for classes, special events, and so much more! You'll also receive important notifications about class changes, closings, registration openings, special announcements, and upcoming events. The app is an easy-to-use, on-the-go way to access everything, and manage events/communication right from your smartphone!
Screenshots
Verdict
The clearest difference is ratings volume: SchoolPass at 4.9K against C's 1. C's advantage is rating (5.0 vs 4.7). On price, update cadence, ads and in-app purchases 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.
C holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: SchoolPass has 4.9K ratings behind it against 1, so its average is the more settled of the two.
SchoolPass ships an update monthly, C every 3 weeks. The most recent releases landed on October 12, 2026 and October 3, 2026 respectively.
| Parameter | SchoolPass | C |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (4.9K ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 19.6% of reviews | — |
| Number of ratings | 4.9K — better | 1 |
| Update frequency | Monthly | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 110 MB | 69 MB |
| Age rating | 4+ | 4+ |
| Developer | Raptor Technologies, LLC | C-unit Studio |
Customer experience
SchoolPass
C
Bugs and requests
SchoolPass
Reported bugs
5 issues- App freezes or crashes on launch
- Login credentials not working
- Calendar functionality not working
- Inconsistent behavior when switching between students
- Profile photos and phone numbers not saving
Requested features
5 requests- Single login for multiple children across schools
- Automatic password saving and facial recognition
- Ability to edit driver/contact information
- Customizable UI for schools
- CarPlay integration
C
Not enough reviews yet to summarise bugs or requests.
In-app purchases
SchoolPass
No in-app purchases
C
No in-app purchases
