# O/X vs Spin Pick

The clearest difference is in-app purchases: O/X at none against Spin Pick's 3. O/X also leads on ads (none vs shown). Spin Pick's advantage is update cadence (every 3 months vs every 66 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Spin Pick sells 3 in-app purchases, starting at $0.99 per month. O/X asks for nothing beyond the download.

O/X ships an update every 66 months, Spin Pick every 3 months. The most recent releases landed on September 28, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | O/X | Spin Pick |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 66 months | **Every 3 months** |
| Size | 3 MB | 53 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 9+ | 4+ |
| Developer | [Kim Changyeol](https://appshunter.io/developer/1022944929) | [启鹏 田](https://appshunter.io/developer/1845107614) |

## What reviewers say

### O/X

[App page](https://appshunter.io/ios/app/ox/id1042498842)

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

**In-app purchases:** none


### Spin Pick

[App page](https://appshunter.io/ios/app/spin-pick-make-tiny-decision/id6760957802)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| spinpick pro monthly | $0.99 | per month |
| spinpick pro yearly | $4.99 | per year |
| spinpick pro lifetime | $9.99 | one-time |


## Frequently asked questions

### Is O/X free?

O/X is free to download, with no in-app purchases.

### Is Spin Pick free?

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

### Do O/X or Spin Pick have ads?

Spin Pick shows ads; O/X does not.

### Which is updated more often, O/X or Spin Pick?

O/X ships an update every 66 months, and Spin Pick every 3 months. Most recently, O/X was updated on September 28, 2026 and Spin Pick on October 9, 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.*