# OTHELLO vs Stack

The clearest difference is in-app purchases: OTHELLO at none against Stack's 7. OTHELLO also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Stack sells 7 one-off in-app purchases. OTHELLO asks for nothing beyond the download.

## The numbers

| Metric | OTHELLO | Stack |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 8 months | — |
| Size | 20 MB | 64 MB |
| Requires iOS | 14.1 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yungyeom Ju](https://appshunter.io/developer/1714951864) | [Shahbaz Tariq](https://appshunter.io/developer/6785266546) |

## What reviewers say

### OTHELLO

[App page](https://appshunter.io/ios/app/othello-offline-mini-game/id6471242038)

**Features:** macOS Compatibility

**In-app purchases:** none


### Stack

[App page](https://appshunter.io/ios/app/stack-tap-tower-builder/id6814873793)

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 5 Lives | $0.99 | one-time |
| 500 Coins | $0.99 | one-time |
| 15 Lives | $1.99 | one-time |
| 1200 Coins | $1.99 | one-time |
| 2500 Coins | $2.99 | one-time |
| Remove Ads | $2.99 | one-time |
| 50 Lives | $4.99 | one-time |


## Frequently asked questions

### Is OTHELLO free?

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

### Is Stack free?

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

### Do OTHELLO or Stack have ads?

Stack shows ads; OTHELLO does not.

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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.*