# NativeScript Preview vs Visual TCPIP Trainer

The clearest difference is price: NativeScript Preview at Free against Visual TCPIP Trainer's $0.49. NativeScript Preview also leads on update cadence (every 3 weeks vs every 8 months) and device support (4 vs 2). On ads, in-app purchases and iOS requirement there is nothing between them.

NativeScript Preview is free to download; Visual TCPIP Trainer costs $0.49 up front. Neither carries in-app purchases, so what you see is what you pay.

NativeScript Preview ships an update every 3 weeks, Visual TCPIP Trainer every 8 months. The most recent releases landed on June 9, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | NativeScript Preview | Visual TCPIP Trainer |
| --- | --- | --- |
| Price | **Free** | $0.49 |
| Rating | **[4.8 (5 ratings)](https://appshunter.io/ios/app/nativescript-preview/id1264484702/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 19.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 8 months |
| Monetization | Free | — |
| Size | 151 MB | 24 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | **iPhone, iPad, iPod, Vision Pro** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [nStudio LLC](https://appshunter.io/developer/1334290003) | [MASAHIRO HIRAIWA](https://appshunter.io/developer/1814993082) |

## What reviewers say

### NativeScript Preview

[App page](https://appshunter.io/ios/app/nativescript-preview/id1264484702)

Instantly preview your NativeScript projects directly on your mobile device. See your native UI elements, from buttons to complex 2D/3D canvas renderings, come to life as you develop.

**Highlights:** Live preview on device, Native UI element rendering, 2D canvas rendering, 3D canvas rendering, Cross-platform development tool

**In-app purchases:** none


### Visual TCPIP Trainer

[App page](https://appshunter.io/ios/app/visual-tcpip-trainer/id6752111554)

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

**In-app purchases:** none


## Frequently asked questions

### Is NativeScript Preview free?

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

### Is Visual TCPIP Trainer free?

Visual TCPIP Trainer costs $0.49, with no in-app purchases.

### Do NativeScript Preview or Visual TCPIP Trainer have ads?

Neither NativeScript Preview nor Visual TCPIP Trainer shows ads.

### Which is updated more often, NativeScript Preview or Visual TCPIP Trainer?

NativeScript Preview ships an update every 3 weeks, and Visual TCPIP Trainer every 8 months. Most recently, NativeScript Preview was updated on June 9, 2026 and Visual TCPIP Trainer on September 23, 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.*