Best alternatives to Courses PLUS: Grade Calculator, What-If Grades, Dark Mode & Themes (2026)
10 Chrome extensions that do a similar job to Courses PLUS, closest first. Each shows real store users, its rating, how recently it was updated and how many permissions it asks for.
Courses PLUS: Grade Calculator, What-If Grades, Dark Mode & Themes today
Courses PLUS alternatives, compared
- 1
Technion Grades Calculator
Extension to easily calculate GPA and success rates given an estimated grade
526 users5.0★ from 2 ratingsNot updated for 2+ years5 permissions- About 3.8× fewer users than Courses PLUS
- Updated less recently
- Asks for more permissions (5 vs 3)
- Listed under Workflow & Planning
- 2
UCP Grade Calculate
UCP Grade Calculate is an extension to calculate the grades of any course.
≈8K users4.8★ from 25 ratingsUpdated 21 months ago5 permissions- About 4.0× more users than Courses PLUS
- Updated less recently
- Asks for more permissions (5 vs 3)
- 3
PowerSchool Grade Calculator
Redesign PowerSchool with modern themes, track GPA, calculate what-if grades, and see all your assignments beautifully organized.
552 users5.0★ from 1 ratingUpdated 7 weeks ago10 permissions- About 3.6× fewer users than Courses PLUS
- Asks for more permissions (10 vs 3)
- 4
Aeries Grade Calculator
Calculate 'What-If' grades, detect hidden assignments, and chat with AI about anything from your Aeries gradebook.
475 users5.0★ from 6 ratingsUpdated 3 months ago7 permissions- About 4.2× fewer users than Courses PLUS
- Updated less recently
- Asks for more permissions (7 vs 3)
- 5
PUPSIS GWA Calculator
Calculates your cumulative GWA from the PUPSIS grades page, excluding PATHFIT and CWTS courses.
234 users5.0★ from 5 ratingsUpdated 8 months ago1 permissions- About 8.5× fewer users than Courses PLUS
- Updated less recently
- Asks for fewer permissions (1 vs 3)
- 6
Infinite Campus Grades++
Alternative Version of FUSD Infinite Campus (with grade simulation)
≈1K users4.7★ from 7 ratingsNot updated for 2+ years2 permissions- About 2.0× fewer users than Courses PLUS
- Updated less recently
- Asks for fewer permissions (2 vs 3)
- 7
Canvas Easy Grader
This extension will increase the number of features in calculating grades on the Canvas Interface
≈8K users4.2★ from 17 ratingsNot updated for 3+ years2 permissions- About 4.0× more users than Courses PLUS
- Updated less recently
- Asks for fewer permissions (2 vs 3)
- Listed under Workflow & Planning
- 8
Giaoculator S
Giaoculator S: Easy GPA calculation for Schoolis.cn. Integrates with Xiaobao and track your progress effortlessly.
420 users5.0★ from 14 ratingsUpdated 7 weeks ago9 permissions- About 4.8× fewer users than Courses PLUS
- Asks for more permissions (9 vs 3)
- Listed under Tools
- 9
Schoology Grade Displayer
This extension works as an addition to Schoology's grade report page by calculating your grades for each course using the page's…
≈30K users4.6★ from 11 ratingsNot updated for 4+ yearsNo special permissions- About 15× more users than Courses PLUS
- Updated less recently
- Asks for fewer permissions (0 vs 3)
- Listed under Workflow & Planning
- 10
Canvas Grades Extension
An Extension to view all your Grades on the Courses Pages!
≈3K users5.0★ from 10 ratingsUpdated 16 months ago3 permissions- About 1.5× more users than Courses PLUS
- Updated less recently
- Listed under Workflow & Planning
Courses PLUS alternatives: questions
What is the best alternative to Courses PLUS?
By users, the most popular alternative is Schoology Grade Displayer with ≈30K users and a 4.6-star rating. The closest match by what it does is Technion Grades Calculator.
Is there a Courses PLUS alternative that asks for fewer permissions?
Schoology Grade Displayer asks for 0 permissions, against 3 for Courses PLUS.
How many alternatives to Courses PLUS are there?
We list 10 close alternatives to Courses PLUS on the Chrome Web Store, picked by what they do and ranked by how close they are.
Users and ratings are the figures shown on the Chrome Web Store, re-checked continuously. Alternatives are matched on name, description, category and topic. Browse best-of lists by niche.