
Service introduction
Earn 15% off basic rate starting from the time you sign-up for au!
Up to 25% off!
Make sure to check
the notes on service requirements, types of calls not covered, and cancellation charges.
Discount rates
The following discount rates are applied to Full Support course rate plans (except Support plan) and Simple course rate plans (except Simple Plan S and L) based on the number of years subscribed with au.
| Number of years subscribed with au |
| 1st year |
2nd year |
3rd year |
4th year |
5th year |
6th year |
7th year |
8th year |
9th year |
10th year |
from the 11th year onward |
15% off |
16% off |
17% off |
18% off |
19% off |
20% off |
21% off |
22% off |
23% off |
24% off |
25% off |
Support plan is discounted as follows based on the number of years subscribed with au.
| Number of years subscribed with au |
| 1st year |
2nd year |
3rd year |
from the 4th year onward |
¥3,300 (¥3,465 with tax) |
¥3,200 (¥3,360 with tax) |
¥3,100 (¥3,255 with tax) |
¥2,950 (¥3,097 with tax) |

- The One-year Discounted Subscription contracts are assigned in one-year blocks, and the contract start-up month is counted as the first month.
- The discount rates are set based on the number of years you are subscribed with au. To check on the discount rates for each rate plan, see "Full Support course rate plans." If you change your rate plan, the discount rate will be based on your new rate plan.
- Because the One-year Discounted Subscription requires a successive contract in one year blocks, in the case of contract termination or temporary suspension or discontinuation of your One-year Discounted Subscription during the contract period, a contract cancellation charge ¥3,000 (¥3,150 with tax included) is incurred, regardless of how many years you used the One-year Discounted Subscription. The discount is applicable for the cancelled month unless it is a renewal month.
- Unless you specify that you wish to cancel the One-year Discounted Subscription service, it will renew automatically for one year blocks.
- The contract cancellation fee will not be charged to customers using a Full Support Course Price Plan with Full Support Course.
- Everybody Discount does not apply to customers enrolled in Simple Plan S or L.
- * The actual charges are 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.


- Application: required
- Flat rate: free

- Call Designation Flat Rate
Call up to three designated au phones within Japan for free 24 hours a day!
- au Collective Talk
Domestic calls are free of charge 24 hours per day with an au mobile phone and au Home Phone combo set!!
- au Combined Line
Save on three types of calling charges with au Combined Line when you combine use of My Line (KDDI) and your au mobile phone!
- Everybody Discount
Get instant savings on your basic rate if you contract for two consecutive years, whether your contract is an individual or family contract, and even if you switched from another telephone company!
- Family Discount
C-mail among family members is free! Charges for domestic calls and Video Phone calls are 30% off among family members!
- INDEFINITE-PERIOD CARRY OVER
Carry over saved up free calls with no usage time limit.
- One-year Discounted
Subscription
Your basic rate is discounted from the sign-up month if you promise to use your service continually for one year.
- Call Designation
Discount
Calling charges are 50% off for up to three au phone, standard phone, or IP phone designated numbers.
- TOMOKOMI
Student Discount
For students and family members who switch from another carrier, monthly basic charge is free for up to 3 years!
Up to 15 months free for family members who sign up for a new contract
- au --> My Home
Discount
Charges for calls from an au mobile phone to your home are automatically 50% off if you sign-up and register to an eligible service.
- Talk & Discount
If monthly calling charges exceed ¥10 thousand, calling charges are discounted up to 32%.
- Smile-heart Discount
A charge discount service for the physically disabled.
- IS Flat
A flat rate system for enjoying high-bandwidth content with a monthly charge of ¥5‚460 (tax included).
- Double-Teigaku-Super Light
A flat rate system with EZweb and email communications charges starting at ¥390/month (tax included).
- Double-Teigaku-Light
A packet flat-rate system starting at ¥1,050/month (tax included). EZweb and email are only ¥4,410/month (tax included) no matter how much you use.
- Double-Teigaku
Pay ¥2,100/month (tax included) and use up to an ¥8,400/month (tax included) value. EZweb and email are only ¥4,410/month (tax included) no matter how much you use.Packet Discount
- Car Navi Fee Option Service
For ¥210/month (tax included), car navigation communications charges are covered by the EZweb upper limit under the Packet Communications Flat-rate Service.
Return to Charges and Discounts