KDDI Corporation
Okinawa Cellular Telephone Company
From September 25th to September 30th, 2025, KDDI and Okinawa Cellular will be holding a "Data Increase Festival" for povo2.0, where eligible Topping data plans will be increased by up to 15GB for one year at the same fees.
In addition, Topping eligible for the Increased Quantity Festival are eligible for the "Real-discount." If you switch from another company and purchase within seven days of signing up for povo2.0, you will receive a refund of half the purchase price in your au PAY balance.
| Available Toppings | Fee | Increased data | Data after increase |
|---|---|---|---|
| 120GB(365日間) | 21,600円 | 3GB | 123GB(365日間) |
| 300GB(365日間) | 24,800円 | 5GB | 305GB(365日間) |
| 360GB(365日間) | 26,400円 | 15GB | 375GB(365日間) |
Learn more
<Image of the application Real-discount >
| Data fees after increase | Rebate amount | Effective fees per month | Sale's Period |
|---|---|---|---|
| 123GB(365日間) 21,600円 |
10,800円 | 10.25GB 900円 | September 25, 2025 10:00~ September 30th, 11:59 PM |
| 305GB(365日間) 24,800円 |
12,400円 | Approximately 25.4GB Approximately 1,034 yen | |
| 375GB(365日間) 26,400円 |
13,200円 | 31.25GB 1,100円 |
Click here for details on Real-discount
If you use the eligible one-year Topping, you can take advantage of three special benefits: "Come and save," "Buy and save," and "Continue to save."
#Click here for details on the year-long deals
For a list of other Topping available, click here
*All prices listed include tax included unless otherwise specified.
*The information listed in the topics is current as of the date of announcement.
