# Grace Academy vs PulseFlow Pro

The clearest difference is iOS requirement: PulseFlow Pro at 13.0 against Grace Academy's 15.0. 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 | Grace Academy | PulseFlow Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | — |
| Size | 71 MB | 42 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Grace Academy](https://appshunter.io/developer/1380130008) | [Zhaoqing Hengtuzhiqi Technology Co. , Ltd.](https://appshunter.io/developer/1512733278) |

## What reviewers say

### Grace Academy

[App page](https://appshunter.io/ios/app/grace-academy/id1380130009)

**In-app purchases:** none


### PulseFlow Pro

[App page](https://appshunter.io/ios/app/pulseflow-pro/id6756837854)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Grace Academy free?

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

### Is PulseFlow Pro free?

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

### Do Grace Academy or PulseFlow Pro have ads?

Neither Grace Academy nor PulseFlow Pro 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.*