# Simple Margin Calculator vs Sales Note

The clearest difference is iOS requirement: Sales Note at 17.0 against Simple Margin Calculator's 26.5. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Simple Margin Calculator sells 2 one-off in-app purchases and Sales Note sells 1 in-app purchase, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Simple Margin Calculator | Sales Note |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Size | 6 MB | 3 MB |
| Requires iOS | 26.5 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jun Yamabe](https://appshunter.io/developer/1732682049) | [Yohei Tamura](https://appshunter.io/developer/1713180514) |

## What reviewers say

### Simple Margin Calculator

[App page](https://appshunter.io/ios/app/simple-margin-calculator/id6779686999)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy Me a Coffee | $0.99 | one-time |
| Remove Ads | $2.99 | one-time |


### Sales Note

[App page](https://appshunter.io/ios/app/sales-note-track-sales/id6780887861)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| standard | $1.99 | per month |


## Frequently asked questions

### Is Simple Margin Calculator free?

Simple Margin Calculator is free to download, with in-app purchases available.

### Is Sales Note free?

Sales Note is free to download, with in-app purchases available.

### Do Simple Margin Calculator or Sales Note have ads?

Neither Simple Margin Calculator nor Sales Note 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.*