# Formula Motion vs 分数本

Formula Motion and 分数本 are too close to call on the numbers: across 8 compared parameters — price, review sentiment, update cadence and ads among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Formula Motion costs $0.99 and 分数本 $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly monthly. Both last shipped on October 28, 2026.

## The numbers

| Metric | Formula Motion | 分数本 |
| --- | --- | --- |
| Price | $0.99 | $0.99 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Monetization | Paid | Paid |
| Size | 40 MB | 71 MB |
| Requires iOS | **16.6** | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [锐 冯](https://appshunter.io/developer/1896254031) | [育兴 闫](https://appshunter.io/developer/1884187849) |

## What reviewers say

### Formula Motion

[App page](https://appshunter.io/ios/app/formula-motion/id6769649267)

This app transforms abstract mathematical concepts into engaging visual animations. It helps users understand formulas, theorems, and patterns through step-by-step explanations and diagrams. Ideal for both quick learning on the go and deeper exploration on larger screens.

**Highlights:** Animated math formulas, Geometry theorem visualizations, Number pattern animations, Step-by-step explanations, Diagram-based reasoning, Key takeaways for math concepts

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### 分数本

[App page](https://appshunter.io/ios/app/id6782088384)

Easily record and analyze your child's academic performance. Track scores, view trend graphs for subjects and rankings, and manage multiple students' progress. All data is stored locally for privacy.

**Highlights:** Record scores for any subject, Track total score and rankings, Generate trend graphs, Manage multiple students, View learning growth trajectory, Export data to PDF

**In-app purchases:** none


## Frequently asked questions

### Is Formula Motion free?

Formula Motion costs $0.99, with no in-app purchases.

### Is 分数本 free?

分数本 costs $0.99, with no in-app purchases.

### Do Formula Motion or 分数本 have ads?

Neither Formula Motion nor 分数本 shows ads.

### Which is updated more often, Formula Motion or 分数本?

Formula Motion ships an update monthly, and 分数本 monthly. Most recently, Formula Motion was updated on October 28, 2026 and 分数本 on October 28, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*