# VAT CheckMachine vs Liakopoulos AEBE B2B

The clearest difference is update cadence: Liakopoulos AEBE B2B at fortnightly against VAT CheckMachine's every 2 months. VAT CheckMachine's advantage is iOS requirement (9.0 vs 12.4). 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.

VAT CheckMachine ships an update every 2 months, Liakopoulos AEBE B2B fortnightly. The most recent releases landed on June 5, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | VAT CheckMachine | Liakopoulos AEBE B2B |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 11 MB | 14 MB |
| Requires iOS | **9.0** | 12.4 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Escape Tech Ltd](https://appshunter.io/developer/1435187355) | [Connect Web](https://appshunter.io/developer/1653944649) |

## What reviewers say

### VAT CheckMachine

[App page](https://appshunter.io/ios/app/vat-checkmachine/id522679811)

This free utility app validates EU VAT numbers instantly and calculates VAT amounts for all EU states. It offers on-the-fly correctness testing and keeps a history of checked numbers for easy reference and sharing.

**Highlights:** Instant EU VAT number validation, On-the-fly correctness testing, VAT and Net/Gross amount calculation, Supports all 28 EU states, History of checked numbers, Sharing of checked numbers

**In-app purchases:** none


### Liakopoulos AEBE B2B

[App page](https://appshunter.io/ios/app/liakopoulos-aebe-b2b/id6471822098)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is VAT CheckMachine free?

VAT CheckMachine is free to download, with no in-app purchases.

### Is Liakopoulos AEBE B2B free?

Liakopoulos AEBE B2B is free to download, with no in-app purchases.

### Do VAT CheckMachine or Liakopoulos AEBE B2B have ads?

Neither VAT CheckMachine nor Liakopoulos AEBE B2B shows ads.

### Which is updated more often, VAT CheckMachine or Liakopoulos AEBE B2B?

VAT CheckMachine ships an update every 2 months, and Liakopoulos AEBE B2B fortnightly. Most recently, VAT CheckMachine was updated on June 5, 2026 and Liakopoulos AEBE B2B on September 8, 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.*