# エリアフリーTV Plus (StationTV) vs UnitConverter byNSDev

The clearest difference is update cadence: エリアフリーTV Plus (StationTV) at every 3 months against UnitConverter byNSDev's every 5 months. エリアフリーTV Plus (StationTV) also leads on iOS requirement (7.1 vs 15.6). UnitConverter byNSDev's advantage is review sentiment (20% vs 12%). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

エリアフリーTV Plus (StationTV) ships an update every 3 months, UnitConverter byNSDev every 5 months. The most recent releases landed on June 28, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | エリアフリーTV Plus (StationTV) | UnitConverter byNSDev |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 12.0% of reviews | **20.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 5 months |
| Monetization | Free | Free |
| Size | 64 MB | 4 MB |
| Requires iOS | **7.1** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [PIXELA Corporation](https://appshunter.io/developer/444688879) | [NIHON SYSTEM DEVELOPER CORPORATION](https://appshunter.io/developer/1198103734) |

## What reviewers say

### エリアフリーTV Plus (StationTV)

[App page](https://appshunter.io/ios/app/tv-plus-stationtv/id944130329)

Watch and record digital broadcasts wirelessly on your iOS devices. Enjoy high-definition TV and recordings from anywhere, even abroad, with a compatible tuner. Requires separate hardware and network setup.

**Highlights:** Wireless digital TV viewing, Remote viewing and recording, Intuitive channel switching, Picture-in-picture internet browsing, Scheduled and recurring recording, Playback of recorded programs

**In-app purchases:** none


### UnitConverter byNSDev

[App page](https://appshunter.io/ios/app/unitconverter-bynsdev/id1229121492)

This tool converts between 26 different types of units, displaying conversion rates and allowing you to specify decimal places. It supports a vast array of units across categories like length, mass, volume, and more.

**Highlights:** Converts 26 types of units, Displays conversion rates, Customizable decimal places, Supports numerous units in various categories, User-submitted unit requests

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

**In-app purchases:** none


## Frequently asked questions

### Is エリアフリーTV Plus (StationTV) free?

エリアフリーTV Plus (StationTV) is free to download, with no in-app purchases.

### Is UnitConverter byNSDev free?

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

### Do エリアフリーTV Plus (StationTV) or UnitConverter byNSDev have ads?

Neither エリアフリーTV Plus (StationTV) nor UnitConverter byNSDev shows ads.

### Which is updated more often, エリアフリーTV Plus (StationTV) or UnitConverter byNSDev?

エリアフリーTV Plus (StationTV) ships an update every 3 months, and UnitConverter byNSDev every 5 months. Most recently, エリアフリーTV Plus (StationTV) was updated on June 28, 2026 and UnitConverter byNSDev on September 17, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*