# 용사 강화기 vs Luck Sword

The clearest difference is update cadence: 용사 강화기 at daily against Luck Sword's every 4 days. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 용사 강화기 sells 3 one-off in-app purchases and Luck Sword sells 7 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

용사 강화기 ships an update daily, Luck Sword every 4 days. The most recent releases landed on October 25, 2026 and November 1, 2026 respectively.

## The numbers

| Metric | 용사 강화기 | Luck Sword |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Daily** | Every 4 days |
| Monetization | Free with in-app purchases | — |
| Size | 272 MB | 333 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Gi Min Choi](https://appshunter.io/developer/1355995397) | [Bongwook Bin](https://appshunter.io/developer/1068338045) |

## What reviewers say

### 용사 강화기

[App page](https://appshunter.io/ios/app/id6754935552)

This is a hardcore RPG where success hinges on probability. Summon random heroes, upgrade your wagons, and recruit mercenaries. Face powerful bosses every five minutes, but be prepared to restart if you fail.

**Highlights:** Random Hero System, Probability-based Upgrades, Boss Battles every 5 minutes, Recruit Special Mercenaries, Endless Growth and Ranking

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10회 부활 | $0.99 | one-time |
| 광고제거 배속 패키지 | $1.99 | one-time |
| Veiled Edge Skin mode | $4.99 | one-time |


### Luck Sword

[App page](https://appshunter.io/ios/app/luck-sword/id6789642800)

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starstone 100 | $0.49 | one-time |
| Starter Blacksmith Pack | $1.99 | one-time |
| Starstone 520 | $2.99 | one-time |
| Starstone 1650 | $9.99 | one-time |
| Starstone 3300 | $19.99 | one-time |
| Starstone 8000 | $49.99 | one-time |
| Starstone 16250 | $99.99 | one-time |


## Frequently asked questions

### Is 용사 강화기 free?

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

### Is Luck Sword free?

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

### Do 용사 강화기 or Luck Sword have ads?

Both 용사 강화기 and Luck Sword show ads.

### Which is updated more often, 용사 강화기 or Luck Sword?

용사 강화기 ships an update daily, and Luck Sword every 4 days. Most recently, 용사 강화기 was updated on October 25, 2026 and Luck Sword on November 1, 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.*