# Net Profit Margin Calculator vs Pebbl

The clearest difference is iOS requirement: Net Profit Margin Calculator at 13.0 against Pebbl's 15.1. 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 | Net Profit Margin Calculator | Pebbl |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Weekly |
| Size | 41 MB | 31 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Stage Coding](https://appshunter.io/developer/1637068135) | [IVAN ALEJANDRO MUNGUIA CRUZ](https://appshunter.io/developer/1829095431) |

## What reviewers say

### Net Profit Margin Calculator

[App page](https://appshunter.io/ios/app/net-profit-margin-calculator/id1619684876)

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

**In-app purchases:** none


### Pebbl

[App page](https://appshunter.io/ios/app/pebbl-notepad-calculator/id6762314944)

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

**In-app purchases:** none


## Frequently asked questions

### Is Net Profit Margin Calculator free?

Net Profit Margin Calculator is free to download, with no in-app purchases.

### Is Pebbl free?

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

### Do Net Profit Margin Calculator or Pebbl have ads?

Neither Net Profit Margin Calculator nor Pebbl shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*