# NETX vs Duo Trackpad

The clearest difference is in-app purchases: NETX at none against Duo Trackpad's 2. NETX also leads on iOS requirement (17.6 vs 26.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Duo Trackpad sells 2 in-app purchases, starting at $3.99 per 7 days. NETX asks for nothing beyond the download.

NETX ships an update every 3 weeks, Duo Trackpad every 4 weeks. The most recent releases landed on November 7, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | NETX | Duo Trackpad |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 weeks |
| Size | 118 MB | 27 MB |
| Requires iOS | **17.6** | 26.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [SOLEM S.A.](https://appshunter.io/developer/626680719) | [CoreBits LLC](https://appshunter.io/developer/1257463128) |

## What reviewers say

### NETX

[App page](https://appshunter.io/ios/app/netx-resilient-buildings/id1663446237)

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

**In-app purchases:** none


### Duo Trackpad

[App page](https://appshunter.io/ios/app/duo-trackpad-touch-control/id6812361668)

**Features:** Family Sharing, iPhone Duo support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $3.99 | per 7 days |
| Premium Annual | $14.99 | per year |


## Frequently asked questions

### Is NETX free?

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

### Is Duo Trackpad free?

Duo Trackpad is free to download, with in-app purchases available.

### Do NETX or Duo Trackpad have ads?

Neither NETX nor Duo Trackpad shows ads.

### Which is updated more often, NETX or Duo Trackpad?

NETX ships an update every 3 weeks, and Duo Trackpad every 4 weeks. Most recently, NETX was updated on November 7, 2026 and Duo Trackpad on November 10, 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.*