GradingScale vs 10th Grade Math Challenge
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
GradingScale
Easily calculate assignment grades by inputting the total number of questions and the number answered correctly. This tool streamlines the grading process for educators and students alike.
- Calculate assignment grades
- Input total questions
- Input correct answers
- Streamlined grading process
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Simplify your grading process, enter the total number of questions for the assignment, and the number of questions correct and press calculate.
10th Grade Math Challenge
Test your knowledge with 10th-grade level math questions and puzzles. Track your progress, share your score with a certificate, and challenge friends and family. Detailed solutions are available for better understanding.
- 100 math questions/levels
- Math puzzles
- Score certificate creation
- Challenge friends and family
- Step-by-step solutions
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Challenge your mind with 10th grade level Math and see where you stand. There are 100 questions/levels sprinkled with some interesting Math puzzles in between. Create and share a certificate of your final score. Challenge your friends and family to see who can score the most. Watch step-by-step solution for better understanding of answers.
Screenshots
Verdict
The clearest difference is rating: 10th Grade Math Challenge at 5.0 against GradingScale's 3.8. 10th Grade Math Challenge also leads on update cadence (every 7 months vs every 93 months). GradingScale's advantage is in-app purchases (none vs 1) and iOS requirement (11.3 vs 13.0). On price, ratings volume, 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. 10th Grade Math Challenge sells 1 one-off in-app purchase. GradingScale asks for nothing beyond the download.
10th Grade Math Challenge holds the better App Store score, 5.0 against 3.8. Both are backed by a comparable volume of ratings — 4 and 3 respectively.
GradingScale ships an update every 93 months, 10th Grade Math Challenge every 7 months. The most recent releases landed on June 3, 2026 and July 25, 2026 respectively.
| Parameter | GradingScale | 10th Grade Math Challenge |
|---|---|---|
| Price | Free | Free |
| Rating | 3.8 (4 ratings) | 5.0 (3 ratings) — better |
| Positive reviews | 66.7% of reviews | — |
| Number of ratings | 4 — better | 3 |
| Update frequency | Every 93 months | Every 7 months — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.3 — better | 13.0 |
| Further details — not scored | ||
| Size | 8 MB | 28 MB |
| Age rating | 4+ | 4+ |
| Developer | Nady Analytics, LLC | IT365 Solutions Inc |
Customer experience
GradingScale
10th Grade Math Challenge
In-app purchases
GradingScale
No in-app purchases
10th Grade Math Challenge
- Remove all Ads from Math 10$0.99
Questions
Is GradingScale free?
Is 10th Grade Math Challenge free?
Which has better reviews, GradingScale or 10th Grade Math Challenge?
Do GradingScale or 10th Grade Math Challenge have ads?
Which is updated more often, GradingScale or 10th Grade Math Challenge?
Other comparisons
