Curtis HS vs SyncGrades
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Curtis HS
Stay connected with your school community through this app. Access news, calendars, events, and staff information. Communicate directly with teachers and staff via in-app messaging and receive important updates through push notifications.
- News and announcements
- Calendars and events
- Staff directory
- Photo and video albums
- Direct messaging
- Push notifications
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Our mobile app is recommended to all our students, parents, teachers, staff members, and other members of our community. News, announcements, calendars, events, photo albums, videos, and even sections for each one of our teachers and staff members are all included in our app. Access lots of information conveniently, and always stay informed with our push notifications. Send messages to teachers and staff members right within our app, anywhere, anytime.
SyncGrades
This app connects teachers, administrators, parents, and students to monitor and support academic success. It provides real-time tracking of grades, assignments, attendance, and report cards, keeping everyone informed about school events and progress.
- Track student grades and progress
- Access class schedules and assignments
- Monitor attendance
- View report cards
- Receive school event updates and alerts
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SyncGrades brings the school day together in one connected experience. Teachers can manage grades, attendance, assignments, and student progress, while students and families get a clearer view of what’s happening in school, all from one convenient app. With SyncGrades, your school community can: • View grades, assignments, and academic progress • Take and review attendance • Access class schedules and course information • Receive important school and attendance notifications • Stay connected with teachers, students, and families • Keep up with the information that matters, wherever you are SyncGrades works alongside your school’s existing systems to make everyday information easier to access and act on. Features and availability may vary based on your school and user role.
Screenshots
Verdict
The clearest difference is update cadence: Curtis HS at fortnightly against SyncGrades's every 2 months. Curtis HS also leads on iOS requirement (9.0 vs 15.0). On price, rating, ratings volume and ads 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.
On the App Store both sit at effectively the same score — 3.8 for Curtis HS against 3.7 for SyncGrades. Both are backed by a comparable volume of ratings — 11 and 6 respectively.
Curtis HS ships an update fortnightly, SyncGrades every 2 months. The most recent releases landed on September 30, 2026 and September 23, 2026 respectively.
| Parameter | Curtis HS | SyncGrades |
|---|---|---|
| Price | Free | Free |
| Rating | 3.8 (11 ratings) — better | 3.7 (6 ratings) |
| Positive reviews | — | 33.3% of reviews |
| Number of ratings | 11 — better | 6 |
| Update frequency | Fortnightly — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 9.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 50 MB | 33 MB |
| Age rating | 4+ | 4+ |
| Developer | Educational Networks, Inc. | Lilo Consulting, LLC |
Customer experience
Curtis HS
SyncGrades
In-app purchases
Curtis HS
No in-app purchases
SyncGrades
No in-app purchases
Questions
Is Curtis HS free?
Is SyncGrades free?
Which has better reviews, Curtis HS or SyncGrades?
Do Curtis HS or SyncGrades have ads?
Which is updated more often, Curtis HS or SyncGrades?
Other comparisons
