# Merge Ninja Star 2 vs Drill Evolution

The clearest difference is in-app purchases: Drill Evolution at none against Merge Ninja Star 2's 27. Drill Evolution also leads on rating (5.0 vs 4.7) and review sentiment (100% vs 89%). Merge Ninja Star 2's advantage is update cadence (every 2 weeks vs every 3 months) and ratings volume (95 vs 2). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Merge Ninja Star 2 sells 27 one-off in-app purchases. Drill Evolution asks for nothing beyond the download.

Drill Evolution holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Merge Ninja Star 2 has 95 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 89% of Merge Ninja Star 2's written reviews are positive against 100% of Drill Evolution's.

Merge Ninja Star 2 ships an update every 2 weeks, Drill Evolution every 3 months. The most recent releases landed on October 20, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Merge Ninja Star 2 | Drill Evolution |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (95 ratings)](https://appshunter.io/ios/app/merge-ninja-star-2/id1351322758/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/drill-evolution/id1587574958/reviews)** |
| Number of ratings | **95** | 2 |
| Positive reviews | 89.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 2 weeks** | Every 3 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 532 MB | 131 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 17+ |
| Developer | [MouseDuck Co., Ltd.](https://appshunter.io/developer/1170186515) | [SOYOUNG HONG](https://appshunter.io/developer/1577078806) |

## What reviewers say

### Merge Ninja Star 2

[App page](https://appshunter.io/ios/app/merge-ninja-star-2/id1351322758)

An idle RPG where players merge ninja stars to make them stronger and unlock new abilities. Features include character customization with diverse costumes and the ability to grow even while offline. Explore with companions and enjoy constantly updated content.

**Highlights:** Merge ninja stars for infinite growth, Idle progression even when offline, Hundreds of stylish costumes, Special companions with various abilities, Diverse and updated content

**Features:** macOS Compatibility

**In-app purchases (27)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove AD Ruby Package | $0.99 | one-time |
| Special package | $0.99 | one-time |
| Growth Boost Pack | $0.99 | one-time |
| Booster Package 1 | $2.99 | one-time |
| Starter Package 1 | $2.99 | one-time |
| Double Attendance Rewards | $4.99 | one-time |
| Remove Ad Package | $4.99 | one-time |
| Emerald Package 1 | $4.99 | one-time |
| Booster Package 2 | $5.99 | one-time |
| Starter Package 2 | $5.99 | one-time |
| Climbing Package | $7.99 | one-time |
| Booster Package 3 | $8.99 | one-time |
| Starter Package 3 | $8.99 | one-time |
| Christmas Package | $9.99 | one-time |
| Growth Package | $9.99 | one-time |
| Thanksgiving Package | $9.99 | one-time |
| Ninja Star Growth Package | $9.99 | one-time |
| 5-Year Anniversary Package | $9.99 | one-time |
| 6Th Anniversary Package | $9.99 | one-time |
| Mission Pass 4 | $9.99 | one-time |
| Phantom Fox Pass | $9.99 | one-time |
| Mission Pass 3 | $9.99 | one-time |
| Mission Pass 1 | $9.99 | one-time |
| 5-Year Anniversary Package 2 | $29.99 | one-time |
| 6Th Anniversary Package 2 | $29.99 | one-time |
| Craftsmanship Package | $29.99 | one-time |
| Winter Package 3 | $29.99 | one-time |


### Drill Evolution

[App page](https://appshunter.io/ios/app/drill-evolution/id1587574958)

This idle clicker game combines incremental upgrades with a luck-based system. Collect items to enhance your drill, then use the upgraded drill to gather more items. Success depends on both diligent grinding and fortunate outcomes.

**Highlights:** Item collection, Drill upgrades, Luck-based progression, Incremental gameplay, Idle mechanics

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Merge Ninja Star 2 free?

Merge Ninja Star 2 is free to download, with in-app purchases available.

### Is Drill Evolution free?

Drill Evolution is free to download, with no in-app purchases.

### Which has better reviews, Merge Ninja Star 2 or Drill Evolution?

Drill Evolution is rated higher. Merge Ninja Star 2 averages 4.7 out of 5 from 95 ratings, while Drill Evolution averages 5.0 from 2 ratings.

### Do Merge Ninja Star 2 or Drill Evolution have ads?

Both Merge Ninja Star 2 and Drill Evolution show ads.

### Which is updated more often, Merge Ninja Star 2 or Drill Evolution?

Merge Ninja Star 2 ships an update every 2 weeks, and Drill Evolution every 3 months. Most recently, Merge Ninja Star 2 was updated on October 20, 2026 and Drill Evolution 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.*