225225 - 世界株価アラート is a free Android app developed by ストックブレーン. It falls under the category of Business & Productivity with a subcategory of Finance. This app provides push notifications for sudden drops or surges in global stock prices. It covers various indices including the Nikkei Average, USD/JPY exchange rate, NY Dow, Bitcoin, and crude oil.

With - 世界株価アラート, you no longer need to constantly check the market. You will receive push notifications for significant changes in the Nikkei Average, Nikkei Average futures, USD/JPY exchange rate, NY Dow, crude oil prices, and Bitcoin. Installing this app drastically reduces the chances of missing out on sudden market fluctuations.

You can set the app to notify you when the Nikkei Average's previous day difference exceeds 100 yen. If you only want alarms for major changes, you can adjust the setting to a previous day difference of 200 yen. For the USD/JPY exchange rate, the app provides notifications for the rate's fluctuation over the past 10 minutes, allowing you to quickly detect market volatility.

Please make sure to grant notification permissions when installing the app.

Supported indices for alerts include Nikkei Average futures, Nikkei Average, NY Dow, NASDAQ, FTSE100, Shanghai Composite, US 10-year Treasury yield, USD/JPY, EUR/JPY, EUR/USD, AUD/JPY, GBP/JPY, WTI crude oil futures, gold futures, Bitcoin/JPY, Ethereum/JPY, VIX fear index, Nikkei Average CFD, and NY Dow CFD.