Grade Corner vs GLTS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Grade Corner
Access your academic performance on the go. View grades, assignments, schedules, and attendance. Communicate with teachers and track your progress throughout the school year.
- Check grades and class categories
- View upcoming assignments and due dates
- Track attendance records
- Email teachers directly
- Filter assignments by category
- View past grades
- Supports multiple students
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Grade Corner is the fastest way for students and parents to check grades, schedules, assignments, and attendance as part of your daily routine without logging in every time. Compatible with Aspen, Infinite Campus (beta), and PowerSchool (beta). This app is an independent tool students may use to calculate and track their own grades. === GRADE CORNER PREMIUM We are committed to providing every student full access to their grades without advertisements. We offer the following additional functionality to support the ongoing development of the app: - Grade Calculator — see your true percentage including missing assignments - Add hypothetical future assignments to see how they'd affect your grade - Edit current assignments to plan makeup work Important: The Grade Calculator is for estimation only and does not guarantee your final score. === PRIVACY & ENDORSEMENTS Grade Corner is a member of the Student Data Privacy Consortium (SDPC) and is available for schools to endorse in Maine, Massachusetts, New Hampshire, Rhode Island, and Vermont. === SUPPORTED SCHOOL DISTRICTS - School districts using Aspen Student Information System (SIS) - School districts using Infinite Campus - School districts using PowerSchool Grade Corner is an independent application and is not affiliated with, associated with, authorized by, endorsed by, or in any way officially connected with Follett School Solutions (Aspen Student Information System), Infinite Campus, Inc., PowerSchool Group LLC, or any school district using those systems, unless explicitly stated. === COMMON QUESTIONS Q: Do I need an existing account with my school's grading system? A: Yes. Grade Corner is a companion app — it uses your existing gradebook credentials. If you don't know yours, ask your school administrator. Q: How often are grades updated? A: As soon as teachers post them. When they update grades in the gradebook, you'll see the changes on your next refresh. Q: Is this app officially supported by my school district? A: Sometimes. Grade Corner was built independently by a parent with two kids in DC Public Schools. We're working on more official endorsements — the current list lives on our website. === DISCLAIMERS Grade Corner is not affiliated, associated, authorized, endorsed by, or in any way officially connected with Follett School Solutions (Aspen Student Information System), Infinite Campus, Inc., PowerSchool Group LLC, or any of the school districts listed above, unless otherwise stated. Aspen is a trademark of Follett School Solutions. Infinite Campus is a trademark of Infinite Campus, Inc. PowerSchool is a trademark of PowerSchool Group LLC. All trademarks are the property of their respective owners. Terms of Service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
GLTS
This app centralizes essential information for parents, students, and faculty, offering easy access to news, announcements, and calendar events. Users can browse photos, filter content, and quickly find contact details for the school community.
- News and announcements
- Calendar events
- Photo and document access
- Constituent directory
- Content filtering
- Direct email contact
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The Greater Lawrence Tech School app provides parents, students, and faculty members with all the necessary information in one place, conveniently accessible and clearly formatted for use on their mobile devices. The App includes: - Blogs, news, and announcements - Pictures and documents - Calendar events - Constituent directory and more Download the app today to stay informed about the most important news, announcements, and calendar events, and to access the most up-to-date community directory. Users can: - Browse the latest published photos - Filter content and store those preferences for subsequent use - Catch up on current news - Browse calendars for information about upcoming events. Filter calendars to see the events most relevant to their interests - Quickly find faculty, parent, and student contact information - Email a constituent directly from your device The information in the Greater Lawrence Tech School app is drawn from the same source as the Greater Lawrence Tech School website. Privacy controls restrict sensitive information to authorized users only.
Screenshots
Verdict
The clearest difference is review sentiment: Grade Corner at 82% against GLTS's 0%. Grade Corner also leads on rating (4.9 vs 1.5) and ratings volume (28K vs 2). GLTS's advantage is in-app purchases (none vs 4) and iOS requirement (14.0 vs 16.4). On price, ads 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. Grade Corner sells 4 in-app purchases, starting at $3.99 per month. GLTS asks for nothing beyond the download.
Grade Corner holds the better App Store score, 4.9 against 1.5. That said, the two scores are not equally well evidenced: Grade Corner has 28K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 82% of Grade Corner's written reviews are positive against 0% of GLTS's.
Grade Corner ships an update weekly, GLTS monthly. The most recent releases landed on September 24, 2026 and August 20, 2026 respectively.
| Parameter | Grade Corner | GLTS |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (28K ratings) — better | 1.5 (2 ratings) |
| Positive reviews | 81.6% of reviews — better | 0.0% of reviews |
| Number of ratings | 28K — better | 2 |
| Update frequency | Weekly — better | Monthly |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.4 | 14.0 — better |
| Further details — not scored | ||
| Size | 91 MB | 51 MB |
| Age rating | 4+ | 4+ |
| Developer | Lucky Dog Collective, LLC | Greater Lawrence Tech School |
Customer experience
Grade Corner
GLTS
Bugs and requests
Grade Corner
Reported bugs
2 issues- Login screen freezes
- No schedule information displayed
Requested features
4 requests- Grade notifications
- Schedule view for future days
- Ability to delete or rearrange classes
- Integration with other platforms (e.g., Google Classroom)
GLTS
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Grade Corner
- Monthly Subscription7 Days trial$3.991 Month
- Six Month Subscription7 Days trial$12.996 Months
- Annual Subscription7 Days trial$19.991 Year
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- Family Plan$29.991 Year
GLTS
No in-app purchases









