# 실감 vs BrainLog 브레인로그

The clearest difference is in-app purchases: BrainLog 브레인로그 at none against 실감's 4. BrainLog 브레인로그 also leads on iOS requirement (13.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 실감 sells 4 one-off in-app purchases. BrainLog 브레인로그 asks for nothing beyond the download.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 24, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | 실감 | BrainLog 브레인로그 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Monetization | Free with in-app purchases | — |
| Size | 161 MB | 318 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SeungHyun Min](https://appshunter.io/developer/1598576854) | [BrainU Co.,Ltd.](https://appshunter.io/developer/1621238912) |

## What reviewers say

### 실감

[App page](https://appshunter.io/ios/app/id1598576852)

Enhance your test-taking skills with a realistic simulation of the actual exam environment. Practice with randomized noises, an analog clock, and detailed performance tracking to maximize your readiness.

**Highlights:** Realistic exam environment simulation, Randomized noise playback, Analog clock for time management, Lap time tracking for problem analysis, Performance recording and statistics, Offline mode for uninterrupted practice

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 2025학년도 실감패스 7일 무료체험 | Free | one-time |
| 2027학년도 실감패스 7일 무료체험 | Free | one-time |
| 2026학년도 실감패스 7일 무료체험 | Free | one-time |
| 2025학년도 실감패스 | $9.99 | one-time |


### BrainLog 브레인로그

[App page](https://appshunter.io/ios/app/brainlog/id6760745277)

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

**In-app purchases:** none


## Frequently asked questions

### Is 실감 free?

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

### Is BrainLog 브레인로그 free?

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

### Do 실감 or BrainLog 브레인로그 have ads?

Neither 실감 nor BrainLog 브레인로그 shows ads.

### Which is updated more often, 실감 or BrainLog 브레인로그?

실감 ships an update weekly, and BrainLog 브레인로그 weekly. Most recently, 실감 was updated on October 24, 2026 and BrainLog 브레인로그 on October 6, 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.*