# Biyoree vs Night Keeps

The clearest difference is in-app purchases: Biyoree at none against Night Keeps's 1. Biyoree also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Night Keeps sells 1 one-off in-app purchase. Biyoree asks for nothing beyond the download.

## The numbers

| Metric | Biyoree | Night Keeps |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 8 days | — |
| Size | 16 MB | 8 MB |
| Requires iOS | 18.2 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Takuma Yamamoto](https://appshunter.io/developer/1841030936) | [YongJae Kim](https://appshunter.io/developer/1052227753) |

## What reviewers say

### Biyoree

[App page](https://appshunter.io/ios/app/biyoree/id6782320195)

**In-app purchases:** none


### Night Keeps

[App page](https://appshunter.io/ios/app/night-keeps-night-camera/id6807587446)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Access | $3.99 | one-time |


## Frequently asked questions

### Is Biyoree free?

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

### Is Night Keeps free?

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

### Do Biyoree or Night Keeps have ads?

Night Keeps shows ads; Biyoree 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.*