Terms of use
About these terms
These terms set out the conditions for using this site. By using the site, you are deemed to have agreed to them.
The service and its free provision
This site freely provides live Toei bus arrival information and related explanatory content. Because it is provided free of charge, we make no guarantees about its continuity, stability, or accuracy. The service may change or end without notice.
Disclaimer
Arrival estimates shown on this site are rough guides calculated independently by this site and may differ from actual service. Road congestion, weather, and service changes can make displayed and actual arrivals differ substantially; buses that are running may not appear, and vice versa. Final decisions about your journey are your own responsibility.
We cannot promise that the information on this site is accurate, current, or complete. We accept no liability for damages arising from your use of this site or from decisions based on its information, including missed buses, boarding the wrong bus, or failing to arrive on time.
We are likewise not involved in, and accept no liability for, the content of external sites linked from this site or events caused by third-party services.
Intellectual property
The copyright in this site's content (text, design, and programs) belongs to the operator, except where rights belong to third parties such as public transportation open data. Apart from quotation within the scope of copyright law, please do not reproduce, copy, or modify the content without permission. For the licenses of the public transportation data used by this site, see Data sources.
Prohibited conduct
When using this site, please refrain from the following:
- Conduct that interferes with the operation of the service or places excessive load on our servers
- Collecting this site's content by crawlers, bots, scrapers, or other automated means. This is prohibited regardless of purpose, commercial or not, and includes use as training data for machine learning models, reference or quotation by generative AI, and use as a data source for retrieval-augmented generation
- Conduct that violates laws or public order and morals
- Any other conduct the operator deems inappropriate
Use by minors
If you are a minor, please use this site with the consent of a parent or guardian.
Governing law, jurisdiction, and language
These terms are governed by and construed in accordance with the laws of Japan. Any disputes concerning this site shall be subject to the exclusive jurisdiction of the Tokyo District Court or the Tokyo Summary Court in the first instance. This service is operated primarily on servers located in Japan.
These terms are prepared in Japanese and translated into other languages. If there is any inconsistency between the Japanese version and a translation, the Japanese version prevails.
Changes to these terms
These terms may change without notice. Revised terms take effect when posted on this page, and your continued use of the site after a revision constitutes agreement to the revised terms.