# 홀링 vs 브레인메이트

The clearest difference is in-app purchases: 홀링 at none against 브레인메이트's 2. 홀링 also leads on review sentiment (83% vs 73%) and iOS requirement (13.4 vs 16.4). 브레인메이트's advantage is update cadence (every 6 days vs monthly). On price, ads and device support there is nothing between them.

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

홀링 ships an update monthly, 브레인메이트 every 6 days. The most recent releases landed on October 22, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | 홀링 | 브레인메이트 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/id6553989954/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | **83.3% of reviews** | 72.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 6 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 25 MB | 38 MB |
| Requires iOS | **13.4** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [MATHOLIC Inc.](https://appshunter.io/developer/1209890405) | [서사](https://appshunter.io/developer/1563870025) |

## What reviewers say

### 홀링

[App page](https://appshunter.io/ios/app/id6478107698)

This app offers a comprehensive elementary math learning experience, combining video lectures, problem-solving, error notes, and AI-powered analysis. It features a new user interface designed for easier and more enjoyable exploration of math concepts.

**Highlights:** Video lectures, Problem solving, Error notes, AI learning analysis, Interactive math island exploration, Tablet PC support

**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 홀링 free?

홀링 is free to download, with no in-app purchases.

### Is 브레인메이트 free?

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

### Do 홀링 or 브레인메이트 have ads?

Neither 홀링 nor 브레인메이트 shows ads.

### Which is updated more often, 홀링 or 브레인메이트?

홀링 ships an update monthly, and 브레인메이트 every 6 days. Most recently, 홀링 was updated on October 22, 2026 and 브레인메이트 on October 27, 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.*