# 大曲の花火 公式アプリ — デジタルチケット、プログラム、会場案内図、エール交換ライト

> Official app for Omagari Fireworks festival, offering digital tickets and interactive features. (iPhone/iPad app by Plat’ Home Co., Ltd..)

- Source: https://appshunter.io/ios/app/id6627143550 (this page in markdown: same URL + `.md`)
- Developer: [Plat’ Home Co., Ltd.](https://appshunter.io/developer/1762244813)
- Category: Travel, Lifestyle
- Price: Free
- Age rating: 9+
- Requires: iOS 16.4 · 81 MB
- Languages: American English, Japanese
- Released: 2024-08-25
- Data updated: 2026-09-23
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/id6627143550/reviews.md

## What is 大曲の花火 公式アプリ?

The Omagari Hanabi app is the official app for Omagari Hanabi, the fireworks
festival held in Daisen City, Akita Prefecture, made to help you enjoy it more
easily and more fully. It is here for everyone who loves Omagari Hanabi —
those coming to the venue and those following the festival from anywhere in
Japan — and offers the following.

- Digital tickets
- Program
- Venue seating map
- Light exchange
- News and notifications
- Countdown to the festival

When the final burst fades, the hanabi artists and the audience send their
encouragement to one another across the river. Please use the light exchange
in the official app: your phone screen becomes a light, and the whole venue
shares the moment together.

About Omagari Hanabi

Omagari Hanabi traces its roots back to 1910, when the Ou Rokken Enka
Kyoshinkai was held, and carries more than a century of history. Leading
hanabi artists chosen from across Japan gather here, and the festival is
highly regarded as a competition of artistry and technique, with works of
their own invention coloring the night sky. Powerful fireworks seen from the
spectator seats, and displays choreographed to music, make it one of Japan's
most celebrated fireworks festivals.

Omagari Hanabi official website
https://www.omagari-hanabi.com/en/

## Key features

- Digital tickets
- Event program
- Venue seating chart
- Cheer exchange light
- Notifications
- Countdown timer

## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/id6627143550/reviews.md

### 2/5 — アンケート不具合

*2024-08-27*

ダウンロード直後にアンケートが表示されますが、スクロール出来ません。必須では無いので、そのまま使えるようですが回答が無理ならば最初に表示しない方がいいです。改良頑張って下さい。来年に期待します。
ので星２です。

### 4/5 — 固まる

*2024-08-27*

トップ画面で、［プログラム］→［目次］の順にタップして目次を開くと、固まって再起動しないと直りません。確認をお願いできますか？

## Frequently asked questions about 大曲の花火 公式アプリ

### What is the Omagari Fireworks app?

The Omagari Fireworks app is the official application designed to enhance your experience at the "Omagari Fireworks" festival in Daisen City, Akita Prefecture. It provides features like digital tickets, event programs, and interactive tools for attendees and fans.

### What features does the Omagari Fireworks app offer?

The app includes digital ticketing, an event program, a venue seating chart, a cheer exchange light for audience interaction, event notifications, and a countdown to the event. The cheer exchange light allows your smartphone screen to function as a light for a unified experience.

### Is the Omagari Fireworks app free to download?

Yes, the Omagari Fireworks app is available for free. It does not have any in-app purchases or advertisements, allowing users to enjoy all its features without cost.

### What is the age rating for the Omagari Fireworks app?

The Omagari Fireworks app has an age rating of 9+. This means it is suitable for users aged 9 and above.

### On which devices can I use the Omagari Fireworks app?

The Omagari Fireworks app is currently supported on iPhones and iPods. Compatibility with other devices may be considered in future updates.

### How often is the Omagari Fireworks app updated?

The latest version of the Omagari Fireworks app is 2.0.4, which was last updated on August 8, 2026. Updates are released periodically to improve functionality and add new features.

### Can I use the Omagari Fireworks app offline?

While the app offers features like digital tickets and seating charts that may be accessible offline, some functionalities, such as receiving notifications or using interactive features, might require an internet connection.

### What is the "cheer exchange light" feature in the Omagari Fireworks app?

The cheer exchange light is an interactive feature that allows spectators to use their smartphone screens as lights during the fireworks display. This creates a sense of unity and shared experience between the audience and the fireworks artists.

## Version history (last 5 releases)

### 2.1.5 — 2026-09-23

- Tickets now keep their QR code after entry. Show it again to the staff when you re-enter.

### 2.1.4 — 2026-09-17

- Improved the parking pass purchase screen
- Changed how checked-in tickets are displayed
- Refined screens and wording
- Improved stability

### 2.1.3 — 2026-09-05

- Minor display improvements.

### 2.1.2 — 2026-09-04

- Faster ticket screen
- Open the FAQ straight from a ticket's details
- Clearer messages when something goes wrong
- Fixed issues with signing in

### 2.1.1 — 2026-09-03

- Improved loading at startup
- Fixed the home screen not appearing on a poor connection
- Made purchase errors easier to understand

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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 2026-09-23.*