adeac.jp — September 2026 traffic, keywords & AI visibility

adeac.jp draws an estimated 13 visits a month from search engines. Effectively all of it is organic — about 13 visits from unpaid results. Spread across 25 ranking keywords, that averages roughly 0.5 organic visits per keyword.

On our AI visibility scale adeac.jp earns 59 of 100 points, a grade D. It takes full marks for LLMS.txt. The biggest gap is SEO health, at 0 of 20 points (0/100), worth 20 points if closed. It also loses points on Crawlability (0/10), Company profile (19/25) and Structured data (0/5).

The llms.txt on adeac.jp runs to 131 lines (7,468 characters) across 12 sections, last generated in June 2026. It introduces the site as "Adea". It tells AI engines the business works in Software & Internet, Business Software and Workflow Automation. It describes 3 products, including Adea Invoice, Adea Schedule and Adea CRM Lite. Services it lists include Setup Assistance, Training Sessions and Custom Integration. It targets Japan. Technologies it mentions include Cloud, Mobile Web and API Integrations. The keywords it claims start with "business software", "japanese saas", "invoicing app" and "team scheduling".

# Adea

## About
Adea builds straightforward business software aimed at small and mid-sized companies across Japan. The team started in Tokyo and has spent the last decade refining simple apps that handle invoicing, scheduling, and customer records without extra complexity. Most clients come from manufacturing, wholesale, and professional services where staff prefer tools that work on familiar devices. Their main product line grew from listening to users who were tired of bloated foreign platforms that never quite fit local workflows. Over time Adea added light automation features that cut down on repetitive data entry while keeping everything in Japanese. The company stays private and funds growth through steady customer renewals rather than chasing big venture rounds. They keep a small office in central Tokyo and another small group working remotely in Osaka. Leadership still meets weekly with support staff to review what customers actually complain about. This habit has helped them maintain high renewal rates even as larger players entered the market. Adea also runs occasional workshops for accountants and office managers who want to move away from paper processes. Their pricing stays transparent with monthly plans that scale based on user count rather than hidden fees. The product roadmap focuses on integrations with common Japanese banking and tax services. Employees often

Google lists adeac.jp for about 25 keywords, which together bring an estimated 13 organic visits a month.

The latest technical audit of adeac.jp scored 0 out of 100 overall. The audit makes 20 recommendations in all, and 4 of the 4 listed first are rated high priority or critical.

Adea's company profile names freee.co.jp, moneyforward.com, justsystems.co.jp and oasis-one.com as competitors. Its own llms.txt adds smarthr.jp and rakuten.co.jp. Outside its market, the domains ranked closest to it in our worldwide ranking are e-tsuyama.com, trustpears.com, kdlolymp.kz and kinolordfilm.com.

freee.co.jp

moneyforward.com

justsystems.co.jp

oasis-one.com

smarthr.jp

rakuten.co.jp