# Invoice scanning vs FEET PLUS

The clearest difference is update cadence: FEET PLUS at every 3 months against Invoice scanning's every 14 months. 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.

Invoice scanning ships an update every 14 months, FEET PLUS every 3 months. The most recent releases landed on November 7, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Invoice scanning | FEET PLUS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 14 months | **Every 3 months** |
| Size | 5 MB | 66 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Native Data Systems (1995) LTD.](https://appshunter.io/developer/581907863) | [Wolf Dibs Technologies LTD](https://appshunter.io/developer/1529746327) |

## What reviewers say

### Invoice scanning

[App page](https://appshunter.io/ios/app/invoice-scanning/id1625539866)

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

**In-app purchases:** none


### FEET PLUS

[App page](https://appshunter.io/ios/app/feet-plus/id6758265213)

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

**In-app purchases:** none


## Frequently asked questions

### Is Invoice scanning free?

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

### Is FEET PLUS free?

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

### Do Invoice scanning or FEET PLUS have ads?

Neither Invoice scanning nor FEET PLUS shows ads.

### Which is updated more often, Invoice scanning or FEET PLUS?

Invoice scanning ships an update every 14 months, and FEET PLUS every 3 months. Most recently, Invoice scanning was updated on November 7, 2026 and FEET PLUS on October 31, 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.*