# 地デジViewer （R） vs スマート温湿度計

The clearest difference is iOS requirement: 地デジViewer （R） at 7.0 against スマート温湿度計's 12.0. On price, update cadence, 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.

地デジViewer （R） ships an update every 4 months, スマート温湿度計 every 6 months. The most recent releases landed on October 23, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | 地デジViewer （R） | スマート温湿度計 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 12.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 6 months |
| Monetization | Free | — |
| Size | 108 MB | 34 MB |
| Requires iOS | **7.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [SoftBank Corp.](https://appshunter.io/developer/311155658) | [RATOC Systems, Inc.](https://appshunter.io/developer/568725272) |

## What reviewers say

### 地デジViewer （R）

[App page](https://appshunter.io/ios/app/viewer-r/id668502281)

Watch and record terrestrial digital broadcasts from your SoftBank or Yahoo! BB service. Stream live TV and recorded content to your iPhone or iPad over Wi-Fi, with features like program guides and remote recording.

**Highlights:** Terrestrial digital TV viewing, Program guide browsing, Recording functionality, Playback of recorded programs, Transfer recorded content to iOS devices, Picture-in-picture viewing

**In-app purchases:** none


### スマート温湿度計

[App page](https://appshunter.io/ios/app/id6443804289)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 地デジViewer （R） free?

地デジViewer （R） is free to download, with no in-app purchases.

### Is スマート温湿度計 free?

スマート温湿度計 is free to download, with no in-app purchases.

### Do 地デジViewer （R） or スマート温湿度計 have ads?

Neither 地デジViewer （R） nor スマート温湿度計 shows ads.

### Which is updated more often, 地デジViewer （R） or スマート温湿度計?

地デジViewer （R） ships an update every 4 months, and スマート温湿度計 every 6 months. Most recently, 地デジViewer （R） was updated on October 23, 2026 and スマート温湿度計 on October 16, 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.*