Grade Corner
Grade Corner Summary
Grade Corner is a with in-app purchases iOS app in Education by Lucky Dog Collective, LLC. Released in Nov 2018 (7 years ago). It has 27.6K ratings with a 4.86★ (excellent) average. Based on AppGoblin estimates, it reaches roughly 28.7K monthly active users and generates around $<10K monthly revenue (100% IAP / 0% ads). Store metadata: updated Apr 29, 2026.
Recent activity: 16 new ratings this week View trends →
Store info: Last updated on App Store on Apr 29, 2026 .
4.86★
Ratings: 27.6K
Screenshots
App Description
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
- Chicago Public Schools
- Washington, DC Public Schools
- Many districts across Massachusetts, Maine, New Hampshire, Rhode Island, and Vermont
- MySchoolSask and MyEducation BC
- MyOntarioEdu
- And more
=== 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. Al