# Voldaan Factoring vs Smart OK | Authorisation

The clearest difference is iOS requirement: Voldaan Factoring at 12.2 against Smart OK | Authorisation's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 4 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | Voldaan Factoring | Smart OK | Authorisation |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | Every 4 months |
| Size | 31 MB | 69 MB |
| Requires iOS | **12.2** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [voldaan factoring B.V.](https://appshunter.io/developer/1290109560) | [Eastern Enterprise](https://appshunter.io/developer/599888308) |

## What reviewers say

### Voldaan Factoring

[App page](https://appshunter.io/ios/app/voldaan-factoring/id1290109561)

**Features:** macOS Compatibility

**In-app purchases:** none


### Smart OK | Authorisation

[App page](https://appshunter.io/ios/app/smart-ok-authorisation/id1466950203)

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

**In-app purchases:** none


## Frequently asked questions

### Is Voldaan Factoring free?

Voldaan Factoring is free to download, with no in-app purchases.

### Is Smart OK | Authorisation free?

Smart OK | Authorisation is free to download, with no in-app purchases.

### Do Voldaan Factoring or Smart OK | Authorisation have ads?

Neither Voldaan Factoring nor Smart OK | Authorisation shows ads.

### Which is updated more often, Voldaan Factoring or Smart OK | Authorisation?

Voldaan Factoring ships an update every 4 months, and Smart OK | Authorisation every 4 months. Most recently, Voldaan Factoring was updated on November 3, 2026 and Smart OK | Authorisation on November 3, 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.*