Unlimited Calling Plan(Smart phone) + Flat-rate Data

Here is information on recommended rate and discount plans so you can use with greater savings.

Image of a monthly payment

You can check an image (estimate) of a monthly payment for the combination of the "Unlimited Calling Plan(Smart phone)" and "Flat-rate Data service".

  • The "Unlimited Calling Plan(Smart phone)" must be subscribed in combination with the "Flat-rate Data service". ("The Unlimited Calling Plan(Smart phone)" service cannot be used in combination with "LTE Flat".) A subscription to "LTE NET" (¥300/month) or another service is required for Internet connection.
Rate plan
  • Everybody Discount is renewed in 2 year units. In the case of contract termination, a contract cancellation fee of ¥9,500 is incurred (excluding the renewal period).
connection service
Flat-rate Data
Data quantity Flat-rate Data 2
Flat-rate Data 3
Flat-rate Data 5
Flat-rate Data 20
Flat-rate Data 30
料金 ¥3,500 ¥4,200 ¥5,000 ¥6,000 ¥8,000

Click here for details about "Flat-rate Data"

  • As of September 14, 2016, new applications (including changing contracts) for Flat-rate Data 8 to 13 are no longer accepted. Customers who are currently using the plan may continue to use it.

(Charges Plan + Internet connection service+ Flat-rate Data service)
¥6,500 ¥7,200 ¥8,000 ¥9,000 ¥11,000
Furthermore, if you make a contract in combination with a fixed-line communication service

Flat-rate Data 2 Flat-rate Data 3 Flat-rate Data 5 Flat-rate Data 20 Flat-rate Data 30
au Smart Value Discount of ¥934
/month permanently
Discount of ¥1,410
/month for up to 2 years ( ¥-934 from the 3rd year)
Discount of ¥2,000 /month for up to 2 years ¥-934 from the 3rd year)
Monthly payment:
From the second month

* Up to 2 years for Flat-rate Data 5/20/30
The figure enclosed with ( ) indicates a monthly payment from the third year.
¥5,566~ ¥6,266~ ¥6,590~
  • The option charge, universal service fee, and other charges are separately incurred.
  • The actual amount charged is calculated using the tax amount calculated from the total amount of the individual tax-excluded charges, and therefore may differ from the total of the individual tax-included charges. Also, tax-included charges are truncated to whole numbers (excluding calling charges and communications charges).
  • As of September 14, 2016, new applications for Flat-rate Data 8 (8GB) (¥6,700/month), Flat-rate Data 10 (10GB) (¥8,000/month), and Flat-rate Data 13 (13GB) (¥9,800/month) are no longer accepted.
  • By phoneOpen 9:00 – 20:00

    • English

      0120-959-472(Toll Free)

    • Portuguese

      0120-959-473(Toll Free)

    • Chinese

      0120-959-476(Toll Free)

    • Korean

      0120-959-478(Toll Free)

    • Japanese

      157(Toll Free)from au phones

      0077-7-111(Toll Free)

  • By e-mailSend e-mail