# 마인드보 GREEN vs 키맥스 / KIMAX

마인드보 GREEN and 키맥스 / KIMAX are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on October 10, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | 마인드보 GREEN | 키맥스 / KIMAX |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | Every 4 months |
| Size | 40 MB | 63 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Kyong Mee Chung](https://appshunter.io/developer/1441754708) | [Tomorrow's Value Inc.](https://appshunter.io/developer/1633868115) |

## What reviewers say

### 마인드보 GREEN

[App page](https://appshunter.io/ios/app/green/id1557176314)

**Features:** Vision Pro support

**In-app purchases:** none


### 키맥스 / KIMAX

[App page](https://appshunter.io/ios/app/kimax/id1633868113)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 마인드보 GREEN free?

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

### Is 키맥스 / KIMAX free?

키맥스 / KIMAX is free to download, with no in-app purchases.

### Do 마인드보 GREEN or 키맥스 / KIMAX have ads?

Neither 마인드보 GREEN nor 키맥스 / KIMAX shows ads.

### Which is updated more often, 마인드보 GREEN or 키맥스 / KIMAX?

마인드보 GREEN ships an update every 4 months, and 키맥스 / KIMAX every 4 months. Most recently, 마인드보 GREEN was updated on October 10, 2026 and 키맥스 / KIMAX on October 2, 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.*