# OTWmobile vs D32 Business Network

The clearest difference is update cadence: D32 Business Network at every 2 months against OTWmobile's every 8 months. OTWmobile's advantage is device support (3 vs 1) and iOS requirement (14.0 vs 16.0). On price, 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.

OTWmobile ships an update every 8 months, D32 Business Network every 2 months. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | OTWmobile | D32 Business Network |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 2 months** |
| Size | 105 MB | 89 MB |
| Requires iOS | **14.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Over the Wire](https://appshunter.io/developer/1345719155) | [District32 Pty Ltd](https://appshunter.io/developer/1600417910) |

## What reviewers say

### OTWmobile

[App page](https://appshunter.io/ios/app/otwmobile/id1345719156)

**Features:** macOS Compatibility, Siri integration

**In-app purchases:** none


### D32 Business Network

[App page](https://appshunter.io/ios/app/d32-business-network/id6502043742)

**Features:** Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is OTWmobile free?

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

### Is D32 Business Network free?

D32 Business Network is free to download, with no in-app purchases.

### Do OTWmobile or D32 Business Network have ads?

Neither OTWmobile nor D32 Business Network shows ads.

### Which is updated more often, OTWmobile or D32 Business Network?

OTWmobile ships an update every 8 months, and D32 Business Network every 2 months. Most recently, OTWmobile was updated on October 26, 2026 and D32 Business Network on October 24, 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.*