# Antaa（アンター） vs Medical Noteー医師と患者をつなぐ医療情報サービス

The clearest difference is in-app purchases: Antaa（アンター） at none against Medical Noteー医師と患者をつなぐ医療情報サービス's 1. Antaa（アンター） also leads on device support (3 vs 1) and iOS requirement (15.1 vs 18.0). Medical Noteー医師と患者をつなぐ医療情報サービス's advantage is update cadence (every 3 weeks vs every 2 months) and review sentiment (52% vs 43%). On price and ads there is nothing between them.

Both are free to download. Medical Noteー医師と患者をつなぐ医療情報サービス sells 1 in-app purchase, starting at $4.49 per month. Antaa（アンター） asks for nothing beyond the download.

Antaa（アンター） ships an update every 2 months, Medical Noteー医師と患者をつなぐ医療情報サービス every 3 weeks. The most recent releases landed on September 7, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Antaa（アンター） | Medical Noteー医師と患者をつなぐ医療情報サービス |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (2 ratings)](https://appshunter.io/ios/app/antaa/id1151798574/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 42.9% of reviews | **52.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 57 MB | 40 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 12+ |
| Developer | [Antaa, Inc.](https://appshunter.io/developer/1151798573) | [株式会社メディカルノート](https://appshunter.io/developer/1236633330) |

## What reviewers say

### Antaa（アンター）

[App page](https://appshunter.io/ios/app/antaa/id1151798574)

A comprehensive clinical app for physicians, offering slides, on-demand videos, and consultation support. It facilitates reliable information exchange among over 85,000 doctors, providing quick answers to clinical questions.

**Highlights:** Clinical slides library, Expert Q&A with fast response, On-demand video learning, Drug information and specialist comments, Medical calculation tools

**Features:** macOS Compatibility

**In-app purchases:** none


### Medical Noteー医師と患者をつなぐ医療情報サービス

[App page](https://appshunter.io/ios/app/medical-note/id1444984095)

Access comprehensive medical information on diseases and symptoms, consult with medical professionals, and find nearby hospitals. Get reliable health advice and guidance for various health concerns.

**Highlights:** Disease and symptom encyclopedia, Medical consultation with specialists, Hospital and clinic search, Health guidance for emergencies, Information on COVID-19 and other infectious diseases

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアム会員 | $4.49 | per month |


## Frequently asked questions

### Is Antaa（アンター） free?

Antaa（アンター） is free to download, with no in-app purchases.

### Is Medical Noteー医師と患者をつなぐ医療情報サービス free?

Medical Noteー医師と患者をつなぐ医療情報サービス is free to download, with in-app purchases available.

### Do Antaa（アンター） or Medical Noteー医師と患者をつなぐ医療情報サービス have ads?

Neither Antaa（アンター） nor Medical Noteー医師と患者をつなぐ医療情報サービス shows ads.

### Which is updated more often, Antaa（アンター） or Medical Noteー医師と患者をつなぐ医療情報サービス?

Antaa（アンター） ships an update every 2 months, and Medical Noteー医師と患者をつなぐ医療情報サービス every 3 weeks. Most recently, Antaa（アンター） was updated on September 7, 2026 and Medical Noteー医師と患者をつなぐ医療情報サービス on September 22, 2026.

---

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