# Simple Invoice Send vs ZmanUp Invoice

The clearest difference is in-app purchases: ZmanUp Invoice at none against Simple Invoice Send's 3. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Simple Invoice Send sells 3 in-app purchases, starting at $1.99 per month. ZmanUp Invoice asks for nothing beyond the download.

## The numbers

| Metric | Simple Invoice Send | ZmanUp Invoice |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Size | 2 MB | 27 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Rivvs LLC](https://appshunter.io/developer/1730250113) | [Michael Melezhyk](https://appshunter.io/developer/1794300972) |

## What reviewers say

### Simple Invoice Send

[App page](https://appshunter.io/ios/app/simple-invoice-send/id6477748614)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| English | $1.99 | per month |
| English | $8.99 | per 6 months |
| English | $14.99 | per year |


### ZmanUp Invoice

[App page](https://appshunter.io/ios/app/zmanup-invoice/id6749386216)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Simple Invoice Send free?

Simple Invoice Send is free to download, with in-app purchases available.

### Is ZmanUp Invoice free?

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

### Do Simple Invoice Send or ZmanUp Invoice have ads?

Neither Simple Invoice Send nor ZmanUp Invoice shows ads.

---

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