# Math Animations (Grades 1 vs Hombre de letras

The clearest difference is review sentiment: Math Animations (Grades 1 at 66% against Hombre de letras's 0%. Math Animations (Grades 1 also leads on rating (3.9 vs 3.0) and update cadence (every 3 months vs every 36 months). Hombre de letras's advantage is iOS requirement (8.0 vs 15.6). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Math Animations (Grades 1 holds the better App Store score, 3.9 against 3.0. That said, the two scores are not equally well evidenced: Math Animations (Grades 1 has 20 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 66% of Math Animations (Grades 1's written reviews are positive against 0% of Hombre de letras's.

Math Animations (Grades 1 ships an update every 3 months, Hombre de letras every 36 months. The most recent releases landed on October 17, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Math Animations (Grades 1 | Hombre de letras |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (20 ratings)](https://appshunter.io/ios/app/math-animations-grades-1-8/id579825429/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/hombre-de-letras/id973643439/reviews) |
| Number of ratings | **20** | 2 |
| Positive reviews | **66.4% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 36 months |
| Monetization | Free | Free |
| Size | 26 MB | 43 MB |
| Requires iOS | 15.6 | **8.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [希成 董](https://appshunter.io/developer/576216368) | [CONACULTA](https://appshunter.io/developer/484285855) |

## What reviewers say

### Math Animations (Grades 1

[App page](https://appshunter.io/ios/app/math-animations-grades-1-8/id579825429)

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.

**Highlights:** Visual explanations of math concepts, Covers arithmetic operations, Demonstrates geometry principles, Explains fractions and decimals, Illustrates algebraic equations

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 📚 Clear visual animations for math concepts
- 👍 Easy to understand explanations
- 🎨 Well-designed graphics and presentation
- 👨‍👧‍👦 Suitable for elementary school students
- 🧠 Helps understand mathematical formulas

**What reviewers complain about**

- 🚫 Doesn't require students to solve problems themselves
- 💰 Paywall for advanced content
- 🤔 Confusing user interface and controls
- 📖 Lacks detailed explanations and narration
- 🎮 Swiping mechanics feel gimmicky

**Reported bugs**

- 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

**Requested features**

- 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


### Hombre de letras

[App page](https://appshunter.io/ios/app/hombre-de-letras/id973643439)

Transform into a wordsmith and find hidden words to create amusing, strange, or interesting phrases. Engage with language in a fun and creative way.

**Highlights:** Discover hidden words, Create unusual phrases, Creative wordplay, Fun language engagement

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Math Animations (Grades 1 free?

Math Animations (Grades 1 is free to download, with no in-app purchases.

### Is Hombre de letras free?

Hombre de letras is free to download, with no in-app purchases.

### Which has better reviews, Math Animations (Grades 1 or Hombre de letras?

Math Animations (Grades 1 is rated higher. Math Animations (Grades 1 averages 3.9 out of 5 from 20 ratings, while Hombre de letras averages 3.0 from 2 ratings.

### Do Math Animations (Grades 1 or Hombre de letras have ads?

Neither Math Animations (Grades 1 nor Hombre de letras shows ads.

### Which is updated more often, Math Animations (Grades 1 or Hombre de letras?

Math Animations (Grades 1 ships an update every 3 months, and Hombre de letras every 36 months. Most recently, Math Animations (Grades 1 was updated on October 17, 2026 and Hombre de letras on September 29, 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.*