Editor's Review

Rakuten Denwa is a revolutionary calling app that aims to save users significant amounts of money on smartphone calling charges. With this app, you can make calls using your phone line as is, eliminating the need for traditional calling plans that often come with high fees. By leveraging the innovative features of Rakuten Denwa, users can enjoy a seamless calling experience while lowering their monthly expenses.

One of the key highlights of Rakuten Denwa is its ability to reduce smartphone call charges simply by making calls through the app. With a monthly basic charge of 0 yen and a postpay system that charges you only for what you use, Rakuten Denwa offers a flexible and cost-effective calling solution. Additionally, users can earn Rakuten Super Points by making calls through the app, providing an extra incentive to utilize this money-saving service.

Whether you are frustrated with high call charges from traditional mobile carriers like docomo, au, or softbank, or you simply want to cut down on your monthly phone bill, Rakuten Denwa is designed to meet your needs. By displaying your existing 090/080/070 number to the person you are calling, Rakuten Denwa ensures a seamless transition to the new calling system without sacrificing call quality.

By automatically adding 0037-68- when making a call, Rakuten Denwa leverages Rakuten Communications Corp.'s call charges to offer users an affordable calling experience without compromising on quality. Say goodbye to expensive calling plans and hello to a simpler, more cost-effective way to communicate with Rakuten Denwa.

Features

• Lower smartphone call charges

• Monthly basic charge of 0 yen

• Earn Rakuten Super Points

• Display your existing phone number

• No minimum usage period

Pros

• Cost-effective calling solution

• Flexible postpay system

• Earn rewards with Rakuten Super Points

Cons

• Limited to Rakuten Communications Corp.'s call charges

• Requires internet connection for app usage