# Mada B2B vs ODT Reader

The clearest difference is in-app purchases: Mada B2B at none against ODT Reader's 1. Mada B2B also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. ODT Reader sells 1 one-off in-app purchase. Mada B2B asks for nothing beyond the download.

## The numbers

| Metric | Mada B2B | ODT Reader |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 9 days | — |
| Size | 31 MB | 39 MB |
| Requires iOS | 15.6 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mada Srl](https://appshunter.io/developer/1792321058) | [KNIGHT TECH LABS LTD](https://appshunter.io/developer/6778152610) |

## What reviewers say

### Mada B2B

[App page](https://appshunter.io/ios/app/mada-b2b/id6755627401)

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

**In-app purchases:** none


### ODT Reader

[App page](https://appshunter.io/ios/app/odt-reader-convert-to-pdf/id6794561504)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $3.99 | one-time |


## Frequently asked questions

### Is Mada B2B free?

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

### Is ODT Reader free?

ODT Reader is free to download, with in-app purchases available.

### Do Mada B2B or ODT Reader have ads?

ODT Reader shows ads; Mada B2B 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.*