# PRC vs CalmFade Lamp

The clearest difference is iOS requirement: PRC at 15.1 against CalmFade Lamp's 17.6. On price, ads, 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.

## The numbers

| Metric | PRC | CalmFade Lamp |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 27 months | — |
| Size | 82 MB | 41 MB |
| Requires iOS | **15.1** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Peninsula Racquet Club](https://appshunter.io/developer/1567580774) | [Agostino  Lecci](https://appshunter.io/developer/1461660623) |

## What reviewers say

### PRC

[App page](https://appshunter.io/ios/app/prc/id6504521984)

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

**In-app purchases:** none


### CalmFade Lamp

[App page](https://appshunter.io/ios/app/calmfade-lamp/id6758932846)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PRC free?

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

### Is CalmFade Lamp free?

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

### Do PRC or CalmFade Lamp have ads?

Neither PRC nor CalmFade Lamp shows 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.*