# Invoice Mobile vs Invoicing Master

The clearest difference is in-app purchases: Invoicing Master at none against Invoice Mobile's 1. Invoicing Master also leads on update cadence (every 4 days vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Invoice Mobile sells 1 one-off in-app purchase. Invoicing Master asks for nothing beyond the download.

Invoice Mobile ships an update every 2 months, Invoicing Master every 4 days. The most recent releases landed on October 7, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Invoice Mobile | Invoicing Master |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 days** |
| Size | 3 MB | 85 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Combain Mobile AB](https://appshunter.io/developer/448154758) | [Rootways Inc.](https://appshunter.io/developer/840668905) |

## What reviewers say

### Invoice Mobile

[App page](https://appshunter.io/ios/app/invoice-mobile-billing/id768226652)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 20 Invoices | $17.99 | one-time |


### Invoicing Master

[App page](https://appshunter.io/ios/app/invoicing-master/id6747582833)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Invoice Mobile free?

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

### Is Invoicing Master free?

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

### Do Invoice Mobile or Invoicing Master have ads?

Neither Invoice Mobile nor Invoicing Master shows ads.

### Which is updated more often, Invoice Mobile or Invoicing Master?

Invoice Mobile ships an update every 2 months, and Invoicing Master every 4 days. Most recently, Invoice Mobile was updated on October 7, 2026 and Invoicing Master on October 13, 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.*