# Keep your reflexes vs All Lights Out

Keep your reflexes and All Lights Out are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support 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.

## The numbers

| Metric | Keep your reflexes | All Lights Out |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 2 days | — |
| Size | 5 MB | 41 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Masaharu Tsukamoto](https://appshunter.io/developer/939316877) | [GOLDEN DOG, K.K.](https://appshunter.io/developer/553471810) |

## What reviewers say

### Keep your reflexes

[App page](https://appshunter.io/ios/app/keep-your-reflexes-flashfive/id6746483790)

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

**In-app purchases:** none


### All Lights Out

[App page](https://appshunter.io/ios/app/all-lights-out-brain-puzzle/id6794832174)

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

**In-app purchases:** none


## Frequently asked questions

### Is Keep your reflexes free?

Keep your reflexes is free to download, with no in-app purchases.

### Is All Lights Out free?

All Lights Out is free to download, with no in-app purchases.

### Do Keep your reflexes or All Lights Out have ads?

Both Keep your reflexes and All Lights Out show ads.

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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.*