Math Animations (Grades 1 vs CheckGrade
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Math Animations (Grades 1
Visually demonstrates fundamental mathematical concepts through short, engaging animations. Ideal for educators and students seeking a clearer understanding of core principles from primary to lower secondary levels.
- Visual explanations of math concepts
- Covers arithmetic operations
- Demonstrates geometry principles
- Explains fractions and decimals
- Illustrates algebraic equations
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Great way to "see" how math works! --by Greg Garner Awesomely Effective!!! An absolutely amazing and brilliant way to visually demonstrate basic math principles! Thank you! -- by iPad Dad3 Math Animations : mathematics animations. The animations provide short, sharp, visual explanations of mathematical concepts. Who is it for? It is for everyone interested in mathematics. It is principally designed for upper primary and lower secondary teachers to use in the classroom, but students interested in deepening their understanding of core concepts will also find the site useful. Animations: 1. Addition 2. Addition Table 3. Subtraction 4. Subtraction Table 5. Multiplication 6. Multiplication Table 7. Division 8. Division Table 9. 123 = ? 10. 12 + 45 11. 123 + 456 12. 45 - 12 13. 456 - 123 14. 12 × 3 15. 12 × 45 16. 123 × 56 17. 456 ÷ 3 18. 456 ÷ 12 19. a + b = b + a 20. a × b = b × a 21. (a+b) × c = a×c + b×c 22. Perimeter of a Square 23. Perimeter of a Rectangle 24. What is Area? 25. Area of a Square 26. Area of a Rectangle 27. Area of a Parallelogram 28. Area of a Triangle 29. Area of a Trapezoid 30. Angle sum of a Triangle 31. Definition of a circle 32. Radius × 2 = Diameter 33. What is π ? 34. Perimeter of a circle 35. Area of a circle 36. What is Fraction? 37. Adding Fractions 38. Subtracting Fractions 39. Multiplying Fractions 40. Dividing Fractions 41. Fraction × n 42. Fraction ÷ n 43. 1.23 + 0.56 44. 1.23 - 0.56 45. 1.2 × 0.5 46. 1.2 × 4.5 47. 1.23 × 0.56 48. 4.56 ÷ 2 49. 4.56 ÷ 1.2 50. X + 3 = 12 51. 2X = 8 52. 2X + 3 = 11
CheckGrade
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CheckGrade 是專為教師設計的班級成績登記工具，讓教師能快速依座號輸入、修改、保存與匯出學生成績。
Screenshots
Verdict
The clearest difference is price: Math Animations (Grades 1 at Free against CheckGrade's $1.99. Math Animations (Grades 1 also leads on iOS requirement (15.6 vs 18.6). CheckGrade's advantage is update cadence (every 5 days vs every 3 months). On ads, in-app purchases 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
Math Animations (Grades 1 is free to download; CheckGrade costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Math Animations (Grades 1 ships an update every 3 months, CheckGrade every 5 days. The most recent releases landed on October 26, 2026 and October 29, 2026 respectively.
| Parameter | Math Animations (Grades 1 | CheckGrade |
|---|---|---|
| Price | Free — better | $1.99 |
| Rating | 3.9 (20 ratings) — better | — |
| Positive reviews | 66.4% of reviews | — |
| Number of ratings | 20 — better | — |
| Update frequency | Every 3 months | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.6 — better | 18.6 |
| Further details — not scored | ||
| Size | 26 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | 希成 董 | Shih Yuen Hsiao |
Bugs and requests
Math Animations (Grades 1
Reported bugs
6 issues- App crashes or won't open on some devices
- Images won't load for printing
- Incompatible with iOS 7
- Reverses subtraction order instead of showing negative results
- Missing content despite paid purchase
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- Inconsistent performance across devices
Requested features
10 requests- Add voice narration/audio explanations
- Include practice problems for students to solve
- Expand content for higher grades (7-12, calculus)
- Add 3D geometry and solid shapes
- Include more interactive exercises
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- Grade-level selection at startup
- Ability to choose specific topics
- More detailed written explanations
- Support for negative numbers in subtraction
- Unlock more free content
CheckGrade
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Math Animations (Grades 1
No in-app purchases
CheckGrade
No in-app purchases
Questions
Is Math Animations (Grades 1 free?
Is CheckGrade free?
Do Math Animations (Grades 1 or CheckGrade have ads?
Which is updated more often, Math Animations (Grades 1 or CheckGrade?
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