
QuickGrader 4+
Calculate Test Percentages
LZK Concepts
Designed for iPhone
-
- Free
iPhone Screenshots
Description
New update includes a modern interface with custom grading and display options for fast and accurate grading.
Grading made simple. QuickGrader is the ultimate tool for teachers, professors, and anyone who needs to calculate percentages and letter grades in seconds. Now featuring Dark Mode, a sleek new interface, and modern colors, QuickGrader ensures you can focus on what matters most—your students.
Ditch the old paper “slide rule” calculators for a fully customizable experience that includes half-point values, adjustable grade scales, decimal precision, plus/minus grading, and pass/fail options. QuickGrader even prevents your screen from dimming automatically, so you can keep grading without interruption.
With Point Based Grading, just enter the total number of points for any quiz or test, and QuickGrader instantly recalculates every score—no more guesswork or manual calculations.
QuickGrader Features Include:
• Dark and Light Modes
• Sort by the Number Missed or Number Correct
• Half Point Values
• Adjustable Grade Scale
• Plus/Minus Grading
• Pass/Fail Grading
• Point Based Grade Scaling
• Color Coded Grades
• Adjustable Score Precision
• Adjustable Grade Letters
• Adjustable Grade Spacing
• Adjustable Grade Colors
• Adjustable Screen Auto-Dimming
"I used to always have to remember to bring my battered old grade slider around, but no longer. Not being much for math I find this little app to be exactly what I needed. Simple but so useful." - Christopher, USA
Upgrade from your old cardboard EZ Grader and step into the modern era of grading with QuickGrader!
What’s New
Version 4.1
• Now you can adjust how compressed or expanded your grades appear, so you can see more grades at once (with less scrolling) for easier viewing
• Dark Mode for a sleek new look and reduced eye strain
• Modernized Interface with updated colors and streamlined design
Ratings and Reviews
Perfect Grader
This is a lovely app, with lots of grading options.
I like to count which answers a student has gotten correct rather than incorrect, thus, the option to view grades based on how many they got correct is great. I also enjoy how easy it is to change the number of questions that are being graded... this especially comes in handy for times when the ratio is based on how many they questions were answered rather than how many questions were on the test.
Thank you for creating this. It meets all of my grading needs.
I personally recommend
This is a great grading calculator I homeschools do it definitely comes in handy. You just put in the the amount of problems and then you find how many you got wrong and it shows the % grade and the letter grade.
The best grading calculator I have found!!!!
Good app!
This is my go-to grader. I like the options. However, the only thing I’d change is that the screen shifts angles when the phone is turned horizontally.
App Privacy
The developer, LZK Concepts, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
- Usage Data
- Diagnostics
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Information
- Seller
- Lance Kimbrough
- Size
- 3.5 MB
- Category
- Education
- Compatibility
-
- iPhone
- Requires iOS 18.0 or later.
- Mac
- Requires macOS 15.0 or later and a Mac with Apple M1 chip or later.
- Apple Vision
- Requires visionOS 2.0 or later.
- Languages
-
English
- Age Rating
- 4+
- Copyright
- © 2025 LZK Concepts
- Price
- Free