# Bitcoin Sim vs 아이코

The clearest difference is price: 아이코 at Free against Bitcoin Sim's $0.99. 아이코 also leads on in-app purchases (none vs 2). Bitcoin Sim's advantage is update cadence (every 5 days vs every 3 weeks). On ads, device support and iOS requirement there is nothing between them.

아이코 is free to download; Bitcoin Sim costs $0.99 up front. Bitcoin Sim sells 2 one-off in-app purchases. 아이코 asks for nothing beyond the download.

Bitcoin Sim ships an update every 5 days, 아이코 every 3 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Bitcoin Sim | 아이코 |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 3 weeks |
| Size | 8 MB | 15 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Conor Nolan](https://appshunter.io/developer/1798627652) | [HYEONJIN BACK](https://appshunter.io/developer/1702696214) |

## What reviewers say

### Bitcoin Sim

[App page](https://appshunter.io/ios/app/bitcoin-sim/id6743064564)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 25 Simulation Credits | $0.99 | one-time |
| Pro – Unlimited • 11× Faster | $7.99 | one-time |


### 아이코

[App page](https://appshunter.io/ios/app/id6752840491)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Bitcoin Sim free?

Bitcoin Sim costs $0.99, and also offers in-app purchases.

### Is 아이코 free?

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

### Do Bitcoin Sim or 아이코 have ads?

Neither Bitcoin Sim nor 아이코 shows ads.

### Which is updated more often, Bitcoin Sim or 아이코?

Bitcoin Sim ships an update every 5 days, and 아이코 every 3 weeks. Most recently, Bitcoin Sim was updated on October 24, 2026 and 아이코 on October 25, 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.*