# which door? vs Increase Count

The clearest difference is ads: Increase Count at none against which door?'s shown. Increase Count also leads on iOS requirement (11.0 vs 13.0). which door?'s advantage is update cadence (monthly vs every 9 months). On price, in-app purchases and device support there is nothing between them.

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

which door? ships an update monthly, Increase Count every 9 months. The most recent releases landed on September 28, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | which door? | Increase Count |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Monthly** | Every 9 months |
| Size | 126 MB | 120 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [建涛 钟](https://appshunter.io/developer/1516809739) | [Core Game Studio](https://appshunter.io/developer/1522668093) |

## What reviewers say

### which door?

[App page](https://appshunter.io/ios/app/which-door/id1531281241)

**Features:** macOS Compatibility

**In-app purchases:** none


### Increase Count

[App page](https://appshunter.io/ios/app/increase-count/id1620673645)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is which door? free?

which door? is free to download, with no in-app purchases.

### Is Increase Count free?

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

### Do which door? or Increase Count have ads?

which door? shows ads; Increase Count does not.

### Which is updated more often, which door? or Increase Count?

which door? ships an update monthly, and Increase Count every 9 months. Most recently, which door? was updated on September 28, 2026 and Increase Count on October 16, 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.*