# PK汇率 vs 福音

The clearest difference is iOS requirement: PK汇率 at 8.1 against 福音's 12.0. 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 | PK汇率 | 福音 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Size | 6 MB | 48 MB |
| Requires iOS | **8.1** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [北京迈诺凯投资咨询有限公司](https://appshunter.io/developer/991258182) | [FUYIN](https://appshunter.io/developer/1812747510) |

## What reviewers say

### PK汇率

[App page](https://appshunter.io/ios/app/pk/id1266106401)

**Features:** macOS Compatibility

**In-app purchases:** none


### 福音

[App page](https://appshunter.io/ios/app/id6501983883)

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

**In-app purchases:** none


## Frequently asked questions

### Is PK汇率 free?

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

### Is 福音 free?

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

### Do PK汇率 or 福音 have ads?

Neither PK汇率 nor 福音 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.*