# Fourth Grade Learning Games vs Big Math Flash Cards School

The clearest difference is price: Fourth Grade Learning Games at Free against Big Math Flash Cards School's $4.99. Fourth Grade Learning Games also leads on ratings volume (13K vs 111) and rating (4.2 vs 4.0). Big Math Flash Cards School's advantage is in-app purchases (none vs 7) and review sentiment (66% vs 48%). On ads and device support there is nothing between them.

Fourth Grade Learning Games is free to download; Big Math Flash Cards School costs $4.99 up front. Fourth Grade Learning Games sells 5 in-app purchases, starting at $5.99 per month. Big Math Flash Cards School asks for nothing beyond the download.

Fourth Grade Learning Games holds the better App Store score, 4.2 against 4.0. That said, the two scores are not equally well evidenced: Fourth Grade Learning Games has 13K ratings behind it against 111, so its average is the more settled of the two. Written reviews complicate that: 48% of Fourth Grade Learning Games's written reviews are positive against 66% of Big Math Flash Cards School's, so the app with the better star average is not the one people write more warmly about.

Fourth Grade Learning Games ships an update every 4 months, Big Math Flash Cards School every 2 months. The most recent releases landed on October 25, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | Fourth Grade Learning Games | Big Math Flash Cards School |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Rating | **[4.2 (13K ratings)](https://appshunter.io/ios/app/fourth-grade-learning-games/id658561085/reviews)** | [4.0 (111 ratings)](https://appshunter.io/ios/app/big-math-flash-cards-school/id1156731220/reviews) |
| Number of ratings | **13K** | 111 |
| Positive reviews | 47.9% of reviews | **65.8% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 105 MB | 3 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [RosiMosi LLC](https://appshunter.io/developer/492117766) | [Masato Takagi](https://appshunter.io/developer/541833596) |

## What reviewers say

### Fourth Grade Learning Games

[App page](https://appshunter.io/ios/app/fourth-grade-learning-games/id658561085)

This app offers 21 engaging games designed to reinforce fourth-grade curriculum. It covers essential subjects like math, reading, science, and STEM, helping children aged 8-11 master key concepts through interactive play and voice narration.

**Highlights:** Multiplication and division practice, Fractions and word problem solving, Geometry and angle identification, Grammar, spelling, and punctuation, Reading comprehension exercises, Science and STEM concepts, Voice narration for guidance

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RosiMosi Academy (Monthly) | $5.99 | per month |
| RosiMosi Academy (Monthly) | $5.99 | per month |
| RosiMosi Academy (Yearly) | $39.99 | per year |
| RosiMosi Academy (Yearly) | $39.99 | per year |
| Unlock All Games | $4.99 | one-time |

**What reviewers like**

- 👍 Helpful for learning
- 🤩 Fun and engaging games
- 🎉 Improves grades and understanding
- 🥰 Great for 4th grade students

**What reviewers complain about**

- 💰 Too many paid features
- 🔒 Limited free games
- 🤔 Unbalanced difficulty levels
- 🐛 Crashes and bugs

**Reported bugs**

- Fraction racing game issues
- Spelling game resets progress
- Freezing and crashing on certain devices

**Requested features**

- More free games and content
- Improved difficulty progression
- Ability to track student progress
- Addition of social studies and other subjects


### Big Math Flash Cards School

[App page](https://appshunter.io/ios/app/big-math-flash-cards-school/id1156731220)

This educational app provides a digital flash card experience for practicing basic arithmetic operations. Users can customize the number of questions, answer choices, and even create custom card sets. It offers various modes for learning and review, including flash card style and manual entry.

**Highlights:** Addition, Subtraction, Multiplication, Division, Configurable number of questions and answers, Flash Card Mode and Manual Entry Mode, Custom card set creation, Review incorrect answers, Score tracking and past score review

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

**In-app purchases:** none

**What reviewers like**

- 👍 Great for learning math facts
- 👍 Highly customizable practice sets
- 👍 Useful for tutoring clients
- 👍 Good for mental counting
- 👍 Helps improve math grades

**What reviewers complain about**

- 🐛 Bugs in addition section
- 🐛 Slow or inconsistent loading times
- 🐛 Results sometimes delete data
- 🐛 Cumbersome navigation
- 🐛 Too many answer choices

**Reported bugs**

- Addition section incorrectly marks correct answers as wrong
- Loading times are inconsistent (too slow or too fast)
- Results screen sometimes deletes child's data instantly
- Multiplication sets glitch and change numbers
- App sends user back to start after each correct answer in multiplication

**Requested features**

- Fix bugs in addition section
- Improve loading times
- Fix issue with results deleting data
- Increase maximum questions per set to 100
- Allow configuration of number of answer choices


## Frequently asked questions

### Is Fourth Grade Learning Games free?

Fourth Grade Learning Games is free to download, with in-app purchases available.

### Is Big Math Flash Cards School free?

Big Math Flash Cards School costs $4.99, with no in-app purchases.

### Which has better reviews, Fourth Grade Learning Games or Big Math Flash Cards School?

Fourth Grade Learning Games is rated higher. Fourth Grade Learning Games averages 4.2 out of 5 from 13K ratings, while Big Math Flash Cards School averages 4.0 from 111 ratings.

### Do Fourth Grade Learning Games or Big Math Flash Cards School have ads?

Neither Fourth Grade Learning Games nor Big Math Flash Cards School shows ads.

### Which is updated more often, Fourth Grade Learning Games or Big Math Flash Cards School?

Fourth Grade Learning Games ships an update every 4 months, and Big Math Flash Cards School every 2 months. Most recently, Fourth Grade Learning Games was updated on October 25, 2026 and Big Math Flash Cards School on October 23, 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.*