# Human Digestive System Guide vs Syllabyte Flash

The clearest difference is in-app purchases: Human Digestive System Guide at none against Syllabyte Flash's 2. Human Digestive System Guide also leads on device support and iOS requirement (6.0 vs 26.2). On price there is nothing between them.

Both are free to download. Syllabyte Flash sells 2 in-app purchases, starting at $7.99 per month. Human Digestive System Guide asks for nothing beyond the download.

## The numbers

| Metric | Human Digestive System Guide | Syllabyte Flash |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | — |
| Update frequency | Every 3 months | — |
| Size | 12 MB | 0 MB |
| Requires iOS | **6.0** | 26.2 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 12+ | 4+ |
| Developer | [rahul baweja](https://appshunter.io/developer/804610215) | [Dacrick Allen](https://appshunter.io/developer/1861395364) |

## What reviewers say

### Human Digestive System Guide

[App page](https://appshunter.io/ios/app/human-digestive-system-guide/id1083469948)

**Features:** macOS Compatibility

**In-app purchases:** none


### Syllabyte Flash

[App page](https://appshunter.io/ios/app/syllabyte-flash/id6767378906)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Syllabyte Flash Monthly | $7.99 | per month |
| Syllabyte Flash Yearly | $49.99 | per year |


## Frequently asked questions

### Is Human Digestive System Guide free?

Human Digestive System Guide is free to download, with no in-app purchases.

### Is Syllabyte Flash free?

Syllabyte Flash is free to download, with in-app purchases available.

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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.*