# EBSMath 입체도형 놀이터 vs 브레인메이트

The clearest difference is in-app purchases: EBSMath 입체도형 놀이터 at none against 브레인메이트's 2. EBSMath 입체도형 놀이터 also leads on review sentiment (100% vs 73%). 브레인메이트's advantage is update cadence (weekly vs every 15 months). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. 브레인메이트 sells 2 in-app purchases, starting at $9.99 per month. EBSMath 입체도형 놀이터 asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for EBSMath 입체도형 놀이터 against 5.0 for 브레인메이트. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews are what separate them: 100% of EBSMath 입체도형 놀이터's written reviews are positive against 73% of 브레인메이트's.

EBSMath 입체도형 놀이터 ships an update every 15 months, 브레인메이트 weekly. The most recent releases landed on October 20, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | EBSMath 입체도형 놀이터 | 브레인메이트 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/ebsmath/id1601937959/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/id6553989954/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | **100.0% of reviews** | 72.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 15 months | **Weekly** |
| Monetization | Free | Free |
| Size | 283 MB | 38 MB |
| Requires iOS | **16.1** | 16.4 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [EBS(한국교육방송공사)](https://appshunter.io/developer/704213053) | [서사](https://appshunter.io/developer/1563870025) |

## What reviewers say

### EBSMath 입체도형 놀이터

[App page](https://appshunter.io/ios/app/ebsmath/id1601937959)

Explore 3D shapes through interactive AR experiences. Manipulate, cut, and assemble geometric figures to enhance mathematical thinking. Learn about components, nets, solids of revolution, and stacking blocks in a fun, engaging way.

**Highlights:** Interactive 3D shape manipulation, AR technology for hands-on learning, Explore nets and solids of revolution, Stacking block challenges, Learn shape components (faces, edges, vertices), Visualize cross-sections of solids

**Features:** macOS Compatibility

**In-app purchases:** none


### 브레인메이트

[App page](https://appshunter.io/ios/app/id6553989954)

This app offers a 10-minute daily learning routine for students, focusing on memory retention through short, concept-based readings and quizzes. It covers subjects like social studies, science, and current events, designed to build strong foundational knowledge and improve literacy and critical thinking skills.

**Highlights:** 10-minute daily learning sessions, Brain science-based learning design, Concept-based readings and quizzes, Covers social studies, science, current events, Improves literacy and critical thinking, Suitable for all grades (elementary to high school)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 브레인메이트 멤버십 정기구독 | $9.99 | per month |
| 브레인메이트 멤버십 | $99.99 | per year |


## Frequently asked questions

### Is EBSMath 입체도형 놀이터 free?

EBSMath 입체도형 놀이터 is free to download, with no in-app purchases.

### Is 브레인메이트 free?

브레인메이트 is free to download, with in-app purchases available.

### Which has better reviews, EBSMath 입체도형 놀이터 or 브레인메이트?

EBSMath 입체도형 놀이터 and 브레인메이트 are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.

### Do EBSMath 입체도형 놀이터 or 브레인메이트 have ads?

Neither EBSMath 입체도형 놀이터 nor 브레인메이트 shows ads.

### Which is updated more often, EBSMath 입체도형 놀이터 or 브레인메이트?

EBSMath 입체도형 놀이터 ships an update every 15 months, and 브레인메이트 weekly. Most recently, EBSMath 입체도형 놀이터 was updated on October 20, 2026 and 브레인메이트 on October 25, 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.*