ワイモバイル契約者限定！もう1回線おトクなキャンペーン実施中！ワイモバイル契約者限定！もう1回線おトクなキャンペーン実施中！
For those considering
First Contract
Switching from another company
For current users
Switching models
Applying for a second or subsequent line

Flat-rate for All +

Flat Rate with Anyone+ and Super Flat Rate with Anyone+ are calling options for customers using Simple 2 S/M/L.
​Click here for Simple S/M/L calling options

Prices shown include tax unless otherwise stated.
The amount may differ from the invoice amount due to the calculation of consumption tax.

Two options to choose from
Call options!

By adding this optional service, you can make domestic calls to smartphones, mobile phones, and landlines, including those of other companies, at a discount.

application need
Eligible plans Simple 2 S/M/L

If you make lots of quick calls
Flat-rate for All +

Unlimited 10-minute domestic calls

With tax excluded:800yen/month (880yen/month)

S M L
With tax excluded:800yen/month (880yen/month)
For L Plan,
800yen/month discount
Application for Flat Rate + with Anyone required After 10 minutes, 22 yen per 30 seconds Some calls are not covered
With tax excluded:0yen/month
*No additional fees
Users 5 to 18 years old
1 year
With tax excluded:0yen/month

See here for campaign details on calls for users aged 5 to 18 years old

* Some calls are not included. Domestic calls exceeding 10 minutes incur a separate charge of 22 yen per 30 seconds for the extra time. You must apply.

See details

If you don’t want to talk a long time
SuperFlat-rate for All +

Unlimited domestic calls!

With tax excluded:1,800yen/month (1,980yen/month)

S M L
With tax excluded:1,800yen/month
(1,980yen/month)
For L Plan,
800yen/month discount
Application for Super Flat Rate + with Anyone required Some calls are not covered
With tax excluded:1,000yen/month
(1,100yen/month)
Users 5 to 18 years old
1 year
With tax excluded:1,000yen/month
(1,100yen/month)
Users 60 years old and up
With tax excluded:800yen/month (880yen/month)
With tax excluded:0yen/month
*No additional fees

See here for campaign details on calls for users aged 5 to 18 years old

See here for details on our permanent discount campaign on calls for those aged 60 and over

* Some calls are not included. You must apply.

See details

And more!
By subscribing to "Anyone Flat Rate +" or "Super Anyone Flat Rate +"
Four paid optional services are now free!

*A separate application is required at the time of application.
*1 "Answering Machine (free)" is not available with "Simple 2 S/M/L."

  • Domestic calls 10 minutes flat rate
    (Flat rate for anyone +)
  • 24 hour flat rate
    (Super Flat Rate for Anyone+)

Flat rate with anyone+

Monthly fee 880円/month
  • ※If you sign up for or cancel an option during the month, the monthly fee will not be calculated on a pro rata basis.
    (If you sign up for a new contract mid-month, the monthly fee will be calculated on a pro rata basis.)
  • ※If you apply for or cancel an option (except when signing up for a new contract) during the month, the change will take effect from the following month.
  • ※If you change your rate plan to one that is not eligible for this service, this service will be automatically canceled.
  • ※If you apply for Simple 2L, there is no additional charge.

Unlimited 10-minute domestic calls

About application

You can apply via My Y!mobile.

Apply through My Y!mobile

Notes

  • ● For domestic calls exceeding 10 minutes per call, an additional call charge of 22 yen per 30 seconds will be charged for any portion over 10 minutes.
  • ● Calls made to the forwarding number using the call forwarding service will be charged according to your rate plan.
  • ● International roaming, international calls (calls overseas), calls to satellite phones, calls to the answering machine center (replay), Navidial (0570), directory assistance (104), etc. are not covered by the free calls offered by this service.
  • *If Y!mobile determines that a long call is being made illegally, it may disconnect the call.
  • * Calls to telephone numbers designated by Y!mobile and published separately, and calls made using other companies' call forwarding services (telecommunications services provided by telecommunications carriers that own a call forwarding number for the primary purpose of calls being made to other telephone numbers via a telephone number owned by another telecommunications carrier [hereinafter referred to as the "call forwarding number"]) are not included in the free calls offered by this service, and therefore calls will be charged according to your rate plan.
  • *If Y Y!mobile determines that you have made any of the following calls, this service will be terminated or the use of the calls in question will be suspended on the date specified by Y Y!mobile.
  • - Connecting the phone to any device or facility and using it without prior permission from Y!mobile.
  • - Using the service as an intermediary for communications, using the forwarding function, or connecting to services provided by other companies for the purpose of directly earning revenue from communications.
  • - Long-term or large numbers of communications that continue for a certain period of time within a certain period of time, through unilateral or mechanical calls to telecommunications equipment related to a specific contracted operator.
  • - Communications used for purposes other than calls.
  • - Used for the purposes of persons other than the contracting party and conducted as a business or as an intermediary for communications between others.

Super Flat Rate for Anyone+

Monthly fee 1,980円/month
  • ※If you sign up for or cancel an option during the month, the monthly fee will not be calculated on a pro rata basis.
    (If you sign up for a new contract mid-month, the monthly fee will be calculated on a pro rata basis.)
  • ※If you apply for or cancel an option (except when signing up for a new contract) during the month, the change will take effect from the following month.
  • ※If you change your rate plan to one that is not eligible for this service, this service will be automatically canceled.
  • ※If you apply for Simple 2 L, you can use it for 1,100 yen.

Unlimited domestic calls (24 hours a day)

About application

You can apply via My Y!mobile.

Apply through My Y!mobile

Notes

  • ● For calling options offered with the Smartphone Basic Plan, Smartphone Plan, Mobile Basic Plan SS, and Mobile Plan SS, please check "Super Flat Rate for Anyone."
  • ● If you subscribe to "Simple 2 S/M/L" or "Simple S/M/L", the "Super Flat Rate for Anyone" plan for Smartphone Basic Plans etc. will be automatically canceled.
  • ● Calls made to the forwarding number using the call forwarding service will be charged according to your rate plan.
  • ● International roaming, international calls (calls overseas), calls to satellite phones, calls to the answering machine center (replay), Navidial (0570), directory assistance (104), etc. are not covered by the free calls offered by this service.
  • *If Y!mobile determines that a long call is being made illegally, it may disconnect the call.
  • * Calls to telephone numbers designated by Y!mobile and published separately, and calls made using other companies' call forwarding services (telecommunications services provided by telecommunications carriers that own a call forwarding number for the primary purpose of calls being made to other telephone numbers via a telephone number owned by another telecommunications carrier [hereinafter referred to as the "call forwarding number"]) are not included in the free calls offered by this service, and therefore calls will be charged according to your rate plan.
  • *If Y Y!mobile determines that you have made any of the following calls, this service will be terminated or the use of the calls in question will be suspended on the date specified by Y Y!mobile.
  • - Connecting the phone to any device or facility and using it without prior permission from Y!mobile.
  • - Using the service as an intermediary for communications, using the forwarding function, or connecting to services provided by other companies for the purpose of directly earning revenue from communications.
  • - Long-term or large numbers of communications that continue for a certain period of time within a certain period of time, through unilateral or mechanical calls to telecommunications equipment related to a specific contracted operator.
  • - Communications used for purposes other than calls.
  • - Used for the purposes of persons other than the contracting party and conducted as a business or as an intermediary for communications between others.
<List of telephone numbers designated by our company>

List of telephone numbers designated by our company

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