# Othello Crush vs CoreShift

The clearest difference is price: CoreShift at Free against Othello Crush's $0.99. CoreShift also leads on iOS requirement (13.0 vs 18.6). Othello Crush's advantage is update cadence (every 3 days vs every 3 weeks). On ads, in-app purchases and device support there is nothing between them.

CoreShift is free to download; Othello Crush costs $0.99 up front. Othello Crush sells 6 one-off in-app purchases and CoreShift sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Othello Crush ships an update every 3 days, CoreShift every 3 weeks. The most recent releases landed on October 8, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Othello Crush | CoreShift |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 3 weeks |
| Size | 46 MB | 32 MB |
| Requires iOS | 18.6 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Mikael Nyborg](https://appshunter.io/developer/633262586) | [Jozsef Farkas](https://appshunter.io/developer/1891341454) |

## What reviewers say

### Othello Crush

[App page](https://appshunter.io/ios/app/othello-crush/id1151172832)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 OC$ | $0.99 | one-time |
| 500 OC$ | $3.99 | one-time |
| 1000 OC$ | $7.99 | one-time |
| 2500 OC$ | $19.99 | one-time |
| 5000 OC$ | $37.99 | one-time |
| 10000 OC$ | $74.99 | one-time |


### CoreShift

[App page](https://appshunter.io/ios/app/coreshift-abstract-strategy/id6761764965)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CoreShift Pro | $3.99 | one-time |


## Frequently asked questions

### Is Othello Crush free?

Othello Crush costs $0.99, and also offers in-app purchases.

### Is CoreShift free?

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

### Do Othello Crush or CoreShift have ads?

Neither Othello Crush nor CoreShift shows ads.

### Which is updated more often, Othello Crush or CoreShift?

Othello Crush ships an update every 3 days, and CoreShift every 3 weeks. Most recently, Othello Crush was updated on October 8, 2026 and CoreShift on October 11, 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.*