Billing Plans
eximo
- Communications may be restricted during network congestion or heavy data transmission.
- Operation guides at docomo Shops cost from ¥1,100 (incl. tax) to ¥2,200 (incl. tax), with some exceptions.
ahamo
ahamo WebSite Link
Please use your browser's translation function and apply from the ahamo website yourself.
Introduction to ahamo plan details
Please check the compiled information in the PDF file from the following link.
English 
ahamo / ahamo Oomori
Chinese ahamo / ahamo Oomori
Notes on changing plans to ahamo
Please be sure to check the page linked below before changing your plan to ahamo. You will find explanations on prerequisite procedures and precautions.
Notes on changing plans to ahamo (in Japanese only)
irumo
- For irumo (0.5GB), the transmission speed is 3Mbps, and the service is available on 4G (LTE) network regardless of the area.
- Operation guides at docomo Shops cost from ¥1,100 (incl. tax) to ¥2,200 (incl. tax), with some exceptions.
Other plans to suit your needs
- If you have surpassed 1 GB for the month, your maximum data rate will be 128 Kbps for sending or receiving.
- When a registered user reaches the age of 19, the monthly data allowance changes to 1 GB starting from the following month.
- After the 5 GB data limit (1 GB starting from the month following when a registered user reaches the age of 19) is exceeded, the maximum data rate changes to 128 kbps until the end of the month.
For data communications
For docomo Feature Phone and docomo Kids
- If you have surpassed your data limit for the month, your maximum data rate will be 128 Kbps for sending or receiving.
- Unlimited data for sending and receiving text messages, stamps, photos, and videos using +Message (for Kids Keitai KY-41C/SH-03M users only).
- Viewing browsers and other services are not available on Kids Keitai devices.
Billing Plans and Discount Services for Which New Applications Are No Longer Accepted
Introduction to billing plans and discount services for which new applications are no longer accepted.
Billing Plans and Discount Services for Which New Applications Are No Longer Accepted
Discounts and Benefits
Introduction to discount services that enable economical use of a DOCOMO line.
Discount Campaigns
Introduction to campaigns for purchasing products, campaigns available with d POINT CLUB, etc., and other useful information.
Discount Campaigns (in Japanese only)
Other Option Services, Related Information
- Kake-hodai Option/5hun-tsuwa-muryo Option
(in Japanese only) - Giga Plan Upper Limit Setting Option
(in Japanese only) - Data Volume Notice (in Japanese only)
- Additional 1 GB Option (in Japanese only)
- Speed Mode (in Japanese only)
- International Roaming and International Calls
Billing and Payment of Charges, How to Confirm Your Usage
- Payment by Credit Card (Application and Change) (in Japanese only)
Inquiries by Phone
Open all year round
From DOCOMO mobile Phones
Available languages: English, Portuguese, Chinese, and Spanish.
9 a.m. to 8 p.m.
- Only from a DOCOMO mobile phone or DOCOMO Smartphone.
From landline phones etc.
0120-005-250
Available languages: English, Portuguese, Chinese, and Spanish.
9 a.m. to 8 p.m.
- May not be accessible from some IP phones.
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