# Simple Invoice Pro creator vs Invoice Maker

The clearest difference is in-app purchases: Simple Invoice Pro creator at none against Invoice Maker's 2. Simple Invoice Pro creator also leads on update cadence (every 2 days vs every 9 days) and iOS requirement (13.0 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. Invoice Maker sells 2 in-app purchases, starting at $2.99 per month. Simple Invoice Pro creator asks for nothing beyond the download.

Simple Invoice Pro creator ships an update every 2 days, Invoice Maker every 9 days. The most recent releases landed on May 15, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Simple Invoice Pro creator | Invoice Maker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 9 days |
| Size | 34 MB | 11 MB |
| Requires iOS | **13.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [HAFIDA EL MAJDAOUI](https://appshunter.io/developer/1850159878) | [Enid Hadaj](https://appshunter.io/developer/1234407733) |

## What reviewers say

### Simple Invoice Pro creator

[App page](https://appshunter.io/ios/app/simple-invoice-pro-creator/id6755318192)

**Features:** macOS Compatibility

**In-app purchases:** none


### Invoice Maker

[App page](https://appshunter.io/ios/app/invoice-maker-involumo/id6760113404)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Version | $2.99 | per month |
| Pro Version | $9.99 | per year |


## Frequently asked questions

### Is Simple Invoice Pro creator free?

Simple Invoice Pro creator is free to download, with no in-app purchases.

### Is Invoice Maker free?

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

### Do Simple Invoice Pro creator or Invoice Maker have ads?

Neither Simple Invoice Pro creator nor Invoice Maker shows ads.

### Which is updated more often, Simple Invoice Pro creator or Invoice Maker?

Simple Invoice Pro creator ships an update every 2 days, and Invoice Maker every 9 days. Most recently, Simple Invoice Pro creator was updated on May 15, 2026 and Invoice Maker on September 14, 2026.

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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.*