# Ahead Island — カレンダー連動で予定までの時刻をカウントダウンにて表示

> カレンダー連動で予定までの時刻をカウントダウンにて表示 (iPhone/iPad app by Koki Yanagida.)

- Source: https://appshunter.io/ios/app/ahead-island/id6775317961 (this page in markdown: same URL + `.md`)
- Developer: [Koki Yanagida](https://appshunter.io/developer/1810010362)
- Category: Productivity, Utilities
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 26.0 · 2 MB
- Languages: American English, French (France), German (Germany), Hindi, Japanese, Brazilian Portuguese, Chinese (Simplified, China), Swedish, Chinese (Traditional, Taiwan)
- Released: 2026-06-14
- Data updated: 2026-08-14
- User reviews in markdown: https://appshunter.io/ios/app/ahead-island/id6775317961/reviews.md

## What is Ahead Island?

This app works best on devices with Dynamic Island.

AheadIsland is an action-start timer that automatically creates a countdown from your next calendar event and shows it on the Lock Screen and Dynamic Island.

Before meetings, classes, outings, and online events, it shows the action you should take now, such as "start preparing," "time to move," and "starting soon," in places you are less likely to miss.

No manual timer setup is required.

Main features
- Automatically finds your next calendar event
- Detects event types such as online meetings, outings, and classes
- Step-by-step reminders: prepare -> move -> just before -> start
- Shows remaining time on the Lock Screen, Dynamic Island, and notifications
- Excludes unwanted events with all-day settings and keywords
- Event information is processed only on device and is not sent externally

AheadIsland Pro (in-app purchase)
- Use multiple calendars
- Action-start rules by event type
- Enhanced exclude and priority keywords
- Theme changes
- Adaptive lead time that optimizes as you use it

AheadIsland does not just tell you what is scheduled. It tells you when to start moving.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| AheadIsland Pro (One-Time Purchase) | $3.99 | one-time |



## Version history (last 4 releases)

### 1.1.0 — 2026-07-14

Update
Added localization support.
Supported languages:
- English (U.S.)
- Chinese (Simplified/Traditional)
- Hindi
- German
- Portuguese (Brazil)
- French
- Swedish
- Japanese

### 1.0.2 — 2026-06-23

【アプリ】
・Dynamic Islandにカウントダウンとして表示されない事象を改善しました
・一部パラメータを変更と調整

### 1.0.1 — 2026-06-15

【アプリ】
・動作改善、各種設定のパラメータを調整

### 1.0.0 — 2026-06-15

No release notes.

## More apps by Koki Yanagida

- [航空特殊無線技士 過去問集&英文送受話対策](https://appshunter.io/ios/app/and/id6744937530)
- [航空無線通信士 試験対策過去問集](https://appshunter.io/ios/app/id6747380972)
- [第一級陸上無線技術士 試験対策過去問集](https://appshunter.io/ios/app/id6755350373)
- [ComeMie-コメミエ-](https://appshunter.io/ios/app/comemie/id6763772310)

All apps by Koki Yanagida: https://appshunter.io/developer/1810010362

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-14.*