# Natco vs Modulus365 B2B

The clearest difference is update cadence: Modulus365 B2B at every 11 days against Natco's every 3 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.

Natco ships an update every 3 months, Modulus365 B2B every 11 days. The most recent releases landed on September 9, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Natco | Modulus365 B2B |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 11 days** |
| Size | 45 MB | 77 MB |
| Requires iOS | 13.0 | **12.2** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Adventoris Limited](https://appshunter.io/developer/848210364) | [Creatum Software Ltd](https://appshunter.io/developer/1704464256) |

## What reviewers say

### Natco

[App page](https://appshunter.io/ios/app/natco/id1475908580)

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

**In-app purchases:** none


### Modulus365 B2B

[App page](https://appshunter.io/ios/app/modulus365-b2b/id6741922703)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Natco free?

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

### Is Modulus365 B2B free?

Modulus365 B2B is free to download, with no in-app purchases.

### Do Natco or Modulus365 B2B have ads?

Neither Natco nor Modulus365 B2B shows ads.

### Which is updated more often, Natco or Modulus365 B2B?

Natco ships an update every 3 months, and Modulus365 B2B every 11 days. Most recently, Natco was updated on September 9, 2026 and Modulus365 B2B on September 14, 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.*