# 결합 Combination vs Strike Code

The clearest difference is in-app purchases: 결합 Combination at none against Strike Code's 2. 결합 Combination also leads on ads (none vs shown) and update cadence (daily vs every 3 weeks). Strike Code's advantage is iOS requirement (13.0 vs 15.0). On price and device support there is nothing between them.

Both are free to download. Strike Code sells 2 in-app purchases, starting at $0.99 per month. 결합 Combination asks for nothing beyond the download.

결합 Combination ships an update daily, Strike Code every 3 weeks. The most recent releases landed on October 7, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | 결합 Combination | Strike Code |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Daily** | Every 3 weeks |
| Monetization | — | Ad-supported |
| Size | 3 MB | 60 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Jungwon Lee](https://appshunter.io/developer/1638713445) | [dohyeon kim](https://appshunter.io/developer/1840590168) |

## What reviewers say

### 결합 Combination

[App page](https://appshunter.io/ios/app/combination/id1638713443)

**In-app purchases:** none


### Strike Code

[App page](https://appshunter.io/ios/app/strike-code-bulls-and-cows/id6755886589)

A logic-based number guessing game where players deduce a hidden code using strike and ball hints. Engage in solo challenges or compete in real-time multiplayer matches to test your deductive reasoning skills.

**Highlights:** Logic-based number guessing, Strike and ball hint system, Single-player mode, Real-time multiplayer, Customizable code length (3-5 digits), User-friendly interface

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| monthly_premium | $0.99 | per month |
| yearly_premium | $6.99 | per year |


## Frequently asked questions

### Is 결합 Combination free?

결합 Combination is free to download, with no in-app purchases.

### Is Strike Code free?

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

### Do 결합 Combination or Strike Code have ads?

Strike Code shows ads; 결합 Combination does not.

### Which is updated more often, 결합 Combination or Strike Code?

결합 Combination ships an update daily, and Strike Code every 3 weeks. Most recently, 결합 Combination was updated on October 7, 2026 and Strike Code on October 16, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*