# Amemil vs Global tide

The clearest difference is rating: Amemil at 5.0 against Global tide's 3.9. Global tide's advantage is ads (none vs shown) and review sentiment (74% vs 43%). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. Amemil sells 1 in-app purchase, starting at $0.99 per month and Global tide sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Amemil holds the better App Store score, 5.0 against 3.9. That said, the two scores are not equally well evidenced: Global tide has 32 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 43% of Amemil's written reviews are positive against 74% of Global tide's, so the app with the better star average is not the one people write more warmly about.

Amemil ships an update every 3 weeks, Global tide monthly. The most recent releases landed on September 21, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Amemil | Global tide |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/amemil/id640441905/reviews)** | [3.9 (32 ratings)](https://appshunter.io/ios/app/global-tide/id876345983/reviews) |
| Number of ratings | 1 | **32** |
| Positive reviews | 42.9% of reviews | **73.9% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 115 MB | 217 MB |
| Requires iOS | 26.6 | **13.0** |
| Devices | **iPhone, iPad, Apple Watch, Vision Pro** | iPhone, iPod, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Shimadzu Business Systems Corporation](https://appshunter.io/developer/384043856) | [Solot Information Technology Jiangsu Co., Ltd.](https://appshunter.io/developer/1039746032) |

## 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 |


### Global tide

[App page](https://appshunter.io/ios/app/global-tide/id876345983)

Access offline tide forecasts for harbors, islands, and tide stations worldwide. Get weather predictions and fishing insights to plan your best trips. Supports over 170 countries and 30 languages.

**Highlights:** Offline tide forecasts, Weather and fishing predictions, Customizable spot creation, Global coverage (170+ countries), Multi-language support (30 languages), Integrated Google and Amap maps

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1个月VIP会员 | $0.99 | one-time |
| 月会员 | $1.99 | one-time |
| 季度会员 | $3.99 | one-time |
| Lifetime VIP fee | $29.99 | one-time |


## Frequently asked questions

### Is Amemil free?

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

### Is Global tide free?

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

### Which has better reviews, Amemil or Global tide?

Amemil is rated higher. Amemil averages 5.0 out of 5 from 1 ratings, while Global tide averages 3.9 from 32 ratings.

### Do Amemil or Global tide have ads?

Amemil shows ads; Global tide does not.

### Which is updated more often, Amemil or Global tide?

Amemil ships an update every 3 weeks, and Global tide monthly. Most recently, Amemil was updated on September 21, 2026 and Global tide on September 22, 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.*