# 그린 마일리지 vs 다채움 채움영어

그린 마일리지 and 다채움 채움영어 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.

그린 마일리지 ships an update every 2 weeks, 다채움 채움영어 every 3 weeks. The most recent releases landed on October 7, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | 그린 마일리지 | 다채움 채움영어 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Size | 3 MB | 75 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Gyeongbuk Software Highschool](https://appshunter.io/developer/1632380349) | [IronTrain Inc.](https://appshunter.io/developer/1071632762) |

## What reviewers say

### 그린 마일리지

[App page](https://appshunter.io/ios/app/id6448703035)

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

**In-app purchases:** none


### 다채움 채움영어

[App page](https://appshunter.io/ios/app/id6749873721)

**In-app purchases:** none


## Frequently asked questions

### Is 그린 마일리지 free?

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

### Is 다채움 채움영어 free?

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

### Do 그린 마일리지 or 다채움 채움영어 have ads?

Neither 그린 마일리지 nor 다채움 채움영어 shows ads.

### Which is updated more often, 그린 마일리지 or 다채움 채움영어?

그린 마일리지 ships an update every 2 weeks, and 다채움 채움영어 every 3 weeks. Most recently, 그린 마일리지 was updated on October 7, 2026 and 다채움 채움영어 on October 15, 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.*