# Calcoli IVA vs Swaproof

The clearest difference is ads: Swaproof at none against Calcoli IVA's shown. Calcoli IVA's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 16.4). On price 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.

## The numbers

| Metric | Calcoli IVA | Swaproof |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | — | Every 2 days |
| Size | 35 MB | 63 MB |
| Requires iOS | **12.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Justjob srl](https://appshunter.io/developer/1806735649) | [Implan Group srls](https://appshunter.io/developer/1164286709) |

## What reviewers say

### Calcoli IVA

[App page](https://appshunter.io/ios/app/calcoli-iva/id6744850594)

**Features:** macOS Compatibility

**In-app purchases:** none


### Swaproof

[App page](https://appshunter.io/ios/app/swaproof/id6795319829)

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

**In-app purchases:** none


## Frequently asked questions

### Is Calcoli IVA free?

Calcoli IVA is free to download, with no in-app purchases.

### Is Swaproof free?

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

### Do Calcoli IVA or Swaproof have ads?

Calcoli IVA shows ads; Swaproof does not.

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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.*