# Amemil vs Digital AMeDAS

The clearest difference is in-app purchases: Digital AMeDAS at none against Amemil's 1. Digital AMeDAS also leads on ads (none vs shown) and update cadence (every 10 days vs every 3 weeks). Amemil's advantage is review sentiment (43% vs 31%). On price and device support there is nothing between them.

Both are free to download. Amemil sells 1 in-app purchase, starting at $0.99 per month. Digital AMeDAS asks for nothing beyond the download.

Amemil ships an update every 3 weeks, Digital AMeDAS every 10 days. The most recent releases landed on September 21, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Amemil | Digital AMeDAS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/amemil/id640441905/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | **42.9% of reviews** | 30.8% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 10 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 115 MB | 46 MB |
| Requires iOS | 26.6 | **14.0** |
| Devices | **iPhone, iPad, Apple Watch, Vision Pro** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shimadzu Business Systems Corporation](https://appshunter.io/developer/384043856) | [気象工学研究所](https://appshunter.io/developer/1635872250) |

## What reviewers say

### Amemil

[App page](https://appshunter.io/ios/app/amemil/id640441905)

This app uses augmented reality and artificial intelligence to provide real-time, high-accuracy rain forecasts. Visualize approaching rain clouds as realistic images through your camera and receive voice notifications for expected rainfall.

**Highlights:** Augmented Reality (AR) rain visualization, AI-powered rain cloud detection, Real-time rainfall data (250m mesh, updated every 5 mins), Push notifications with voice alerts, Multiple display modes (2D map, 3D AR, Satellite Eye), Widget and Siri shortcut support, Apple Watch integration

**Features:** macOS Compatibility, Siri integration, Apple Watch app

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| アメミル月額会員 | $0.99 | per month |


### Digital AMeDAS

[App page](https://appshunter.io/ios/app/digital-amedas/id6479399767)

Access and analyze meteorological data from a network of automated weather stations. This application helps users obtain detailed weather information for specific locations, aiding the Japan Meteorological Agency in understanding data utilization and improving services.

**Highlights:** Access AMeDAS meteorological data, View spatially analyzed data, Obtain data for specific locations, User attribute registration, Feedback and request submission

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Amemil free?

Amemil is free to download, with in-app purchases available.

### Is Digital AMeDAS free?

Digital AMeDAS is free to download, with no in-app purchases.

### Do Amemil or Digital AMeDAS have ads?

Amemil shows ads; Digital AMeDAS does not.

### Which is updated more often, Amemil or Digital AMeDAS?

Amemil ships an update every 3 weeks, and Digital AMeDAS every 10 days. Most recently, Amemil was updated on September 21, 2026 and Digital AMeDAS on September 18, 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.*