October 01, 2019. New rate plans are now available! October 01, 2019. New rate plans are now available!

Selectable au rate plans to match data useSelectable au rate plans to match data use

Family Discount Plus (Count/Discount) Eligible PlanFamily Discount Plus (Count/Discount) Eligible Plan

au Data Max Plan Netflix Pack au Data Max Plan Netflix Pack

No upper limit data amount
(Up to a total of 2 GB for tethering and other data amounts.) Each member of a family of three is charged ¥4,880 (for 6 months from the following month) /month~ (Campaign price) Each member of a family of three is charged ¥4,880 (for 6 months from the following month) /month~ (Campaign price)

(from 7th month:¥5,880/month~)

  • Family Discount Plus(2 family members subscribe)+2-year contract N*1+au Smart Value+Smartphone Support Discount Plus are applied
  • * Voice calling charge of ¥20/30 seconds,Fixed line communication service charges and other charges are incurred separately. (from 7th month:¥6,980/month~)
  • * Transmission speeds will be restricted during use of video transmission or streaming services, or other services involving high-volume data transmission or connections kept open for extended periods. KDDI will determine the relevant services upon consideration of their impact on our network. However, transmission will not be terminated.
  • * Transmission speeds for customers transmitting large volumes of data within specified time spans will be restricted during periods of congestion.
  • * Use for tethering, Data Share and international roaming transmissions is limited to 2GB/mo. If the total amount of communications exceeds 2GB, the maximum communication speed for sending and receiving for tethering and Data Share will be 128 kbps. (The communication speed restriction will be removed on the first day of the following month.)
  • * The rate when a 2-year contract N is applied is ¥7,880/month. (Rate before other discounts are applied)
  • *1 The two-year contract period will be renewed automatically unless you request termination. In the case of contract termination, a contract cancellation fee (¥1,000) is incurred (excluding the renewal period <the three month period from the month that the 2-year contract N ends>).
  • Click here for details(Japanese only)>

au Data Max Plan Pro au Data Max Plan Pro

No upper limit data amount Each member of a family of three is charged ¥5,980 (for 6 months from the following month) /month~ (Campaign price) Each member of a family of three is charged ¥5,980 (for 6 months from the following month) /month~ (Campaign price)

(from 7th month:¥6,980/month~)

  • Family Discount Plus(3 family members subscribe)+2-year contract N*1 +au Smart Value+Smartphone Support Discount Plus are applied
  • * Voice calling charge of ¥20/30 seconds,Fixed line communication service charges and other charges are incurred separately. (from 7th month:¥6,980/month~)
  • * Transmission speeds will be restricted during use of video transmission or streaming services, or other services involving high-volume data transmission or connections kept open for extended periods. KDDI will determine the relevant services upon consideration of their impact on our network. However, transmission will not be terminated.
  • * Transmission speeds for customers transmitting large volumes of data within specified time spans will be restricted during periods of congestion.
  • * Use for tethering, Data Share and international roaming transmissions is limited to 20GB/mo. If the total amount of communications exceeds 20 GB, the maximum communication speed for sending and receiving for tethering and Data Share will be 128 kbps. (The communication speed restriction will be removed on the first day of the following month.)
  • * The rate when a 2-year contract N is applied is ¥8,980/month. (Rate before other discounts are applied)
  • *1 The two-year contract period will be renewed automatically unless you request termination. In the case of contract termination, a contract cancellation fee (¥1,000) is incurred (excluding the renewal period <the three month period from the month that the 2-year contract N ends>).
  • Click here for details(Japanese only)>

au Flat Plan 7 Plus N au Flat Plan 7 Plus N

No data consumption for popular SNS use permanently. Each member of a family of three is charged ¥3,480 (from the month following) /month~ (7GB) No data consumption for popular SNS use permanently. Each member of a family of three is charged ¥3,480 (from the month following) /month~ (7GB)

No data consumption for popular SNS use(*1). Services that do not consume data [Twitter, Instagram, Facebook, and +Message data] No data consumption for popular SNS use(*1). Services that do not consume data [Twitter, Instagram, Facebook, and +Message data]
  • Family Discount Plus(3 family members subscribe)+2-year contract N*1 +au Smart Value are applied
  • * Voice calling charge of ¥20/30 seconds, Fixed line communication service charges and other charges are incurred separately.
  • * Some functions within the target service may consume data.
  • * The rate when a 2-year contract N is applied is ¥5,480/month. (Rate before other discounts are applied)
  • *1 The two-year contract period will be renewed automatically unless you request termination. In the case of contract termination, a contract cancellation fee (¥1,000) is incurred (excluding the renewal period <the three month period from the month that the 2-year contract N ends>).
  • * Transmission speeds for customers transmitting large volumes of data within specified time spans will be restricted during periods of congestion.
  • Click here for details(Japanese only)>

New au Adjust Plan N New au Adjust Plan N

Permanently, each member of a family of three is charged ¥1,980 (from the month following) /month(up to 1GB)~ Permanently, each member of a family of three is charged ¥1,980 (from the month following) /month(up to 1GB)~

  • Family Discount Plus(3 family members subscribe)+2-year contract N*1 are applied.
  • * Domestic voice calling charge of ¥20/30 seconds is separately incurred.
  • from the month following<~1GB>¥1,980/month~<1GB to~4GB>¥2,980/month~<4GB to~7GB>¥4,480/month~
  • * Amount for 1 GB to 7 GB is the amount when au Smart Value is applied.
  • * The flat rate charge automatically fluctuates in 3 levels in accordance with the data amount used.
  • * The rate when a 2-year contract N is applied is ¥2,980/month. (Rate before other discounts are applied)
  • *1 The two-year contract period will be renewed automatically unless you request termination. In the case of contract termination, a contract cancellation fee (¥1,000) is incurred (excluding the renewal period <the three month period from the month that the 2-year contract N ends>).
  • Click here for details(Japanese only)>

Family Discount Plus (Count Only) Eligible PlanFamily Discount Plus (Count Only) Eligible Plan

au Flat Plan 25 Netflix Pack N au Flat Plan 25 Netflix Pack N

for 6 months from the following month 25GB ¥5,150/month~ 25GB ¥5,150/month~

(from the second year:¥6,150/month~)

  • au Flat Plan 25 Netflix Pack N (Simple)+2-year contract N*1 +au Smart Value+Support Discount Plus are applied.
  • * Voice calling charge of ¥20/30 seconds,Fixed line communication service charges and other charges are incurred separately.
  • * The rate when a 2-year contract N is applied is ¥7,150/month. (Rate before other discounts are applied)
  • *1 The two-year contract period will be renewed automatically unless you request termination. In the case of contract termination, a contract cancellation fee (¥1,000) is incurred (excluding the renewal period <the three month period from the month that the 2-year contract N ends>).
  • Click here for details(Japanese only)>

au Flat Plan20 N au Flat Plan20 N

Even for an individual customer, for 6 months from the following month 20GB ¥4,000/month~ 20GB ¥4,000/month~

(from the second year:¥5,000/month~)

  • au Flat Plan 20 N (Simple)+2-year contract N*1 +au Smart Value+Smartphone Support Discount 20 are applied.
  • *Voice calling charge of ¥20/30 seconds,Fixed line communication service charges and other charges are incurred separately.
  • * The rate when a 2-year contract N is applied is ¥6,000/month. (Rate before other discounts are applied)
  • *1 The two-year contract period will be renewed automatically unless you request termination. In the case of contract termination, a contract cancellation fee (¥1,000) is incurred (excluding the renewal period <the three month period from the month that the 2-year contract N ends>).
  • Click here for details(Japanese only)>

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