It is an application that you can easily purchase the sports lottery "BIG" with the application and see the winning result.
In addition, you can enjoy BIG even more because it is equipped with a function that shows how well the lottery you purchased is matched with the voter turnout of toto and the expert's expectation.


・ You can easily access the BIG lottery purchase page and your purchase history.
・ You can visually see which team is voting.
・ You can see how close the purchased BIG is to toto's expected turnout and expert's forecast by the number of stars.
・ You can see how well the purchased BIG matched the lottery result by the number of stars.
・ We will inform you of the lottery results such as BIG1 for each event. In addition, you can see how much it matched the voter turnout and expert expectations by the number of stars.
・ The number of days and hours until the sales deadline is displayed as a countdown.
・ We will inform you of the BIG sales deadline and the timing of the lottery results for each event (only for those who wish).

-Ranking by match degree and match degree in this application shows the comparison result with toto voter turnout and expert expectation, and does not guarantee winning.
・ Only available to Rakuten toto members.


・ With this app, you can easily purchase the sports lottery "BIG" on the Rakuten toto website.
・ When purchasing a sports lottery, please enjoy it within your own budget. If you have any concerns, we recommend that you contact the following organizations.

Health Center Jurisdiction Information
https://www.mhlw.go.jp/stf/seisakunitsuite/bunya/kenkou_iryou/kenkou/hokenjo/

National Mental Health and Welfare Center
https://www.zmhwc.jp/centerlist.html

General Incorporated Foundation Gambling Addiction Prevention and Recovery Support Center
http://www.gaprsc.or.jp/