# UFO Catch Sorting vs Strategy Slots

UFO Catch Sorting and Strategy Slots are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UFO Catch Sorting ships an update every 21 months, Strategy Slots every 19 months. The most recent releases landed on September 27, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | UFO Catch Sorting | Strategy Slots |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 21 months | **Every 19 months** |
| Size | 194 MB | 237 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [New Story Inc. (Apps)](https://appshunter.io/developer/1468607831) | [Henrique Silva](https://appshunter.io/developer/492945915) |

## What reviewers say

### UFO Catch Sorting

[App page](https://appshunter.io/ios/app/ufo-catch-sorting/id1509002977)

**In-app purchases:** none


### Strategy Slots

[App page](https://appshunter.io/ios/app/strategy-slots/id1586993882)

**In-app purchases:** none


## Frequently asked questions

### Is UFO Catch Sorting free?

UFO Catch Sorting is free to download, with no in-app purchases.

### Is Strategy Slots free?

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

### Do UFO Catch Sorting or Strategy Slots have ads?

Both UFO Catch Sorting and Strategy Slots show ads.

### Which is updated more often, UFO Catch Sorting or Strategy Slots?

UFO Catch Sorting ships an update every 21 months, and Strategy Slots every 19 months. Most recently, UFO Catch Sorting was updated on September 27, 2026 and Strategy Slots on October 5, 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.*