# 개미 키우기 vs GoodLuckDefense

The clearest difference is ads: 개미 키우기 at none against GoodLuckDefense's shown. GoodLuckDefense's advantage is update cadence (every 4 days vs every 3 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. 개미 키우기 sells 10 one-off in-app purchases and GoodLuckDefense sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

개미 키우기 ships an update every 3 weeks, GoodLuckDefense every 4 days. The most recent releases landed on October 16, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | 개미 키우기 | GoodLuckDefense |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (10 ratings)](https://appshunter.io/ios/app/rpg/id1452128702/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 55.6% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 136 MB | 58 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [DEVGOD INC.](https://appshunter.io/developer/1821373247) | [kyusang lee](https://appshunter.io/developer/1439729991) |

## What reviewers say

### 개미 키우기

[App page](https://appshunter.io/ios/app/rpg/id1452128702)

An idle defense RPG where you merge ants to create new ones and engage in real-time battles. Features include a simple UI, a variety of content like boss fights and PvP, and an auto-battle system.

**Highlights:** Merge ants to create new ones, Real-time combat system, Idle progression and auto-synthesis, Variety of content (bosses, PvP, challenges), Mutations for new ant types, Share ants with friends

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 겨울 패키지 (1) (VAT 포함) | $0.99 | one-time |
| 골드 획득량 패키지 (1) (VAT 포함) | $2.99 | one-time |
| 광고 제거 패키지 (1) (VAT 포함) | $2.99 | one-time |
| 겨울 패키지 (2) (VAT 포함) | $3.99 | one-time |
| 출석체크 2배 패키지 (2)(VAT 포함) | $21.99 | one-time |
| ANT PASS (28) | $21.99 | one-time |
| ANT PASS 프리미엄 (28일) (VAT 포함) | $35.99 | one-time |
| 초급속 성장 패키지 (VAT 포함) | $35.99 | one-time |
| 골드 획득량 패키지 (6) (VAT 포함) | $64.99 | one-time |
| 겨울 패키지 (6) (VAT 포함) | $64.99 | one-time |


### GoodLuckDefense

[App page](https://appshunter.io/ios/app/goodluckdefense/id1597757614)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Dia 500 | $0.99 | one-time |
| Dia 1,100 | $1.99 | one-time |
| All Ads Free | $2.99 | one-time |
| Dia 3,300 | $4.99 | one-time |


## Frequently asked questions

### Is 개미 키우기 free?

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

### Is GoodLuckDefense free?

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

### Do 개미 키우기 or GoodLuckDefense have ads?

GoodLuckDefense shows ads; 개미 키우기 does not.

### Which is updated more often, 개미 키우기 or GoodLuckDefense?

개미 키우기 ships an update every 3 weeks, and GoodLuckDefense every 4 days. Most recently, 개미 키우기 was updated on October 16, 2026 and GoodLuckDefense on October 3, 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.*