# SBSD vs Gentle Marks

The clearest difference is in-app purchases: SBSD at none against Gentle Marks's 1. Gentle Marks's advantage is iOS requirement (13.0 vs 16.0). On price, ads and device support there is nothing between them.

Both are free to download. Gentle Marks sells 1 one-off in-app purchase. SBSD asks for nothing beyond the download.

## The numbers

| Metric | SBSD | Gentle Marks |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Fortnightly |
| Size | 117 MB | 40 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [South Brunswick School District](https://appshunter.io/developer/519063684) | [Krefin Darrel Alain Fagara](https://appshunter.io/developer/6771990009) |

## What reviewers say

### SBSD

[App page](https://appshunter.io/ios/app/sbsd/id6759259038)

**In-app purchases:** none


### Gentle Marks

[App page](https://appshunter.io/ios/app/gentle-marks/id6771990007)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gentle Marks Plus | $1.99 | one-time |


## Frequently asked questions

### Is SBSD free?

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

### Is Gentle Marks free?

Gentle Marks is free to download, with in-app purchases available.

### Do SBSD or Gentle Marks have ads?

Neither SBSD nor Gentle Marks 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.*