Comparison

Grade Control vs Grade Corner

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Grade Control

Easily track your school courses, assignments, and GPA. This app automatically calculates your GPA and helps you set and achieve grade goals by showing you what you need on future assignments. Manage your academic progress with customizable grade scales and assignment tracking.

Highlights
  • Automatic GPA calculation
  • Set and track grade goals
  • Course and assignment tracking
  • Customizable grade scales
  • Assignment due date notifications
  • Weighted and non-weighted courses
Features
Read full description

The Grade Control app is a convenient way to track school assignments, courses, and your GPA. GPA is calculated for you, so you'll always know what your grade is and what grade you need to reach your goal. GPA Know where you stand with automatic GPA calculation. Goals Set goal course grades and let Grade Control tell you what grade you need on future assignments. Courses Track courses and watch as both your overall GPA and semester GPA is automatically calculated. Assignments Track assignments or syllabus items. Get notifications or set calendar events when specific assignments are due and more. Customization Enter custom overall grade scales, course grade scales, schedules, weighted and non weighted courses, extra credit assignments and more. Privacy We believe privacy is a human right and do not collect any user data. And so much more... Terms of Service: https://kangostudios.com/#/terms Privacy Policy: https://kangostudios.com/#/privacy

About

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.

Highlights
  • 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
Features
Read full 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 - 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/

Screenshots

Grade Control4 screens
Grade Corner4 screens

Verdict

The call

The clearest difference is review sentiment: Grade Corner at 82% against Grade Control's 30%. Grade Corner also leads on rating (4.9 vs 4.2) and ratings volume (28K vs 495). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Grade Control sells 6 in-app purchases, starting at $4.99 per year and Grade Corner sells 4 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Grade Corner holds the better App Store score, 4.9 against 4.2. That said, the two scores are not equally well evidenced: Grade Corner has 28K ratings behind it against 495, so its average is the more settled of the two. Written reviews point the same way: 30% of Grade Control's written reviews are positive against 82% of Grade Corner's.

UpkeepUpdate frequency

Grade Control ships an update monthly, Grade Corner weekly. The most recent releases landed on September 21, 2026 and September 25, 2026 respectively.

Scorecard4 real differences · 6 level
Grade Control versus Grade Corner: the parameters behind the verdict, then further details
ParameterGrade ControlGrade Corner
PriceFreeFree
Rating4.2 (495 ratings)4.9 (28K ratings) — better
Positive reviews29.9% of reviews81.6% of reviews — better
Number of ratings49528K — better
Update frequencyMonthlyWeekly — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.016.4 — better
Further details — not scored
Size6 MB91 MB
Age rating4+4+
DeveloperKango Studios LLCLucky Dog Collective, LLC

Customer experience

Grade Control

All ratings495 ratings
Positive79.0%
Neutral4.4%
Negative16.6%
Written reviews77 reviews
Positive29.9%
Neutral14.3%
Negative55.8%

Grade Corner

All ratings27,780 ratings
Positive97.7%
Neutral1.4%
Negative1.0%
Written reviews256 reviews
Positive81.6%
Neutral6.6%
Negative11.7%

User reviews

Grade Control

From 495 App Store ratings

What we love

  • 🚀 Easy to use
  • 💡 Customizable grade scales
  • 👍 Helpful for tracking grades and GPA

Room to improve

  • 🐛 Glitchy and buggy
  • 🔒 Limited free features, requires premium to unlock full functionality
  • 👎 Poor customer support, unresponsive to user feedback

Grade Corner

From 28K App Store ratings

What we love

  • 👍 Easy to use and understand
  • 🚀 Quick access to grades and schedules
  • 💡 Customizable color themes
  • 🔒 Secure login process
  • 👍 Convenient for parents and students

Room to improve

  • 🐛 Occasional login issues
  • 🐛 Slow loading times
  • 💡 Need for more features (grade notifications, schedule view for future days)

Bugs and requests

Grade Control

Reported bugs

3 issues
  • Assignments not saving properly
  • Grades and progress resetting unexpectedly
  • Frequent crashes and freezes

Requested features

3 requests
  • Add support for weighted grades and AP/advanced classes
  • Improve syncing between devices
  • Provide more detailed analytics and grade forecasting

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)

In-app purchases

6 purchases

Grade Control

Subscriptions4
  • Grade Control Pro Yearly$4.991 Year
  • Grade Control Premium 6/Mo$5.996 Months
  • Grade Control Premium 12/Mo$9.991 Year
Show 1 more
  • Ultra - Yearly$9.991 Year
One-time2
  • Premium - Unlimited Grades$4.99
  • GC Unlimited - Tip Large$19.99
4 purchases

Grade Corner

Subscriptions4
  • Monthly Subscription7 Days trial$3.991 Month
  • Six Month Subscription7 Days trial$12.996 Months
  • Annual Subscription7 Days trial$19.991 Year
Show 1 more
  • Family Plan$29.991 Year

Questions

Is Grade Control free?
Grade Control is free to download, with in-app purchases available.
Is Grade Corner free?
Grade Corner is free to download, with in-app purchases available.
Which has better reviews, Grade Control or Grade Corner?
Grade Corner is rated higher. Grade Control averages 4.2 out of 5 from 495 ratings, while Grade Corner averages 4.9 from 28K ratings.
Do Grade Control or Grade Corner have ads?
Neither Grade Control nor Grade Corner shows ads.
Which is updated more often, Grade Control or Grade Corner?
Grade Control ships an update monthly, and Grade Corner weekly. Most recently, Grade Control was updated on September 21, 2026 and Grade Corner on September 25, 2026.

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