# 日本栄養治療学会 公式アプリ「JSPEN」 vs NST専門療法士対策

The clearest difference is update cadence: NST専門療法士対策 at every 2 months against 日本栄養治療学会 公式アプリ「JSPEN」's every 3 months. On ads, in-app purchases, device support and iOS requirement there is nothing between them.

日本栄養治療学会 公式アプリ「JSPEN」 ships an update every 3 months, NST専門療法士対策 every 2 months. The most recent releases landed on October 10, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | 日本栄養治療学会 公式アプリ「JSPEN」 | NST専門療法士対策 |
| --- | --- | --- |
| Price | **Free** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Size | 9 MB | 36 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [JAPANESE SOCIETY FOR PARENTERAL & ENTERAL NUTRITION](https://appshunter.io/developer/1494462109) | [satoshi yoshida](https://appshunter.io/developer/1873856165) |

## What reviewers say

### 日本栄養治療学会 公式アプリ「JSPEN」

[App page](https://appshunter.io/ios/app/jspen/id6499178896)

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

**In-app purchases:** none


### NST専門療法士対策

[App page](https://appshunter.io/ios/app/nst/id6770670759)

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

**In-app purchases:** none


## Frequently asked questions

### Is 日本栄養治療学会 公式アプリ「JSPEN」 free?

日本栄養治療学会 公式アプリ「JSPEN」 is free to download, with no in-app purchases.

### Is NST専門療法士対策 free?

Pricing for NST専門療法士対策 is not currently listed on the App Store.

### Do 日本栄養治療学会 公式アプリ「JSPEN」 or NST専門療法士対策 have ads?

Neither 日本栄養治療学会 公式アプリ「JSPEN」 nor NST専門療法士対策 shows ads.

### Which is updated more often, 日本栄養治療学会 公式アプリ「JSPEN」 or NST専門療法士対策?

日本栄養治療学会 公式アプリ「JSPEN」 ships an update every 3 months, and NST専門療法士対策 every 2 months. Most recently, 日本栄養治療学会 公式アプリ「JSPEN」 was updated on October 10, 2026 and NST専門療法士対策 on October 20, 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.*