AI Services in SEO

AI tools and analytics services that support search engine optimizationFeaturing 14 AI services in total.

ユーザーインサイト

User Insight（AIO/LLMO対策）

User Insight is an all-in-one digital marketing tool from User Local Inc. (listed on the TSE Prime Market) that adds AIO/LLMO features on top of an access-analytics foundation. It covers everything from citation checks in ChatGPT and AI Overviews, to improvement recommendations, to post-visit CVR. Its LLMO Dashboard lists your and competitors' citation and coverage rates across ChatGPT, Gemini, Claude, Grok, and Perplexity; instant citation checks confirm whether you're cited for a given prompt; AI-driven traffic analysis measures visits from each AI; AIO monitoring tracks citations in AI Overviews; and an AIO/LLM optimization report diagnoses AI-friendliness from a URL. It even generates llms.txt. Because it is built on analytics, you can see not just the number of citations but the quality of AI-referred visitor behavior; SEO and web-personalization features are also standard. The AIO/LLMO features carry no extra fee (pricing is PV-based, by quote). Used by 1,000+ organizations including Fujitsu and SUBARU.

# LLMO・GEO（生成AI検索最適化）# マーケティング# SEO# 生成AI（LLM）# 業務効率化

ミエルカジオ

ミエルカGEO

Mieruca GEO is a GEO (LLMO/AIO) optimization and diagnostics tool from Faber Company, Inc. (listed on the TSE Standard Market), the maker of the Mieruca SEO tool series. Its core LLM Monitoring shows, for each prompt you specify, whether your brand and competitors are mentioned and whether your site is cited across AI search such as ChatGPT, Gemini, Google AI Mode, and AI Overviews — as an ○/× matrix by AI model. It also covers AI-driven traffic and conversions, competitive exposure gaps, and CSV/Excel export, helping you pinpoint the evaluation gaps in a black-box AI search and improve your content. A GEO/AIO/LLMO consulting service built on the same data is also available. Pricing is ¥49,800/mo for a single site and ¥99,800/mo for multiple sites (excl. tax, plus setup fee, typically an annual contract).

# LLMO・GEO（生成AI検索最適化）# マーケティング# SEO# 生成AI（LLM）# 業務効率化

エルエルエムオーインサイト

LLMOinsight

LLMOinsight is an AI search optimization (LLMO/GEO) platform from Letier, Inc. It continuously measures how your brand fares in answers from ChatGPT, Gemini, Claude, Perplexity, and Google AI Overview — exposure, recommendation position, citation sources, and the gap with competitors — and breaks the result into an AI score out of 100 (recommendation strength 40 points; recommendation consistency, citation quality, and recognition accuracy 20 points each). What sets it apart is fitting everything onto one screen: improvement proposals that line up current state, cause, competitor comparison, and next action for each score, plus target-answer design, initiative logging, content generation from your own primary sources, measurement of AI-driven traffic and conversions, and ChatGPT ad management. Four tiers — free Free, Standard at ¥9,800/mo, Business at ¥29,800/mo (both excl. tax), and Enterprise — with no minimum contract term. Managed operations and an LLMO initial-design package are also offered.

# LLMO・GEO（生成AI検索最適化）# マーケティング# SEO# 生成AI（LLM）# 業務効率化# 日本語対応

ライトソニック

Writesonic

Writesonic is an "AI Search Growth Engine" (GEO/SEO platform) that measures your visibility across AI search surfaces such as ChatGPT, Gemini, and Google AI Overviews and improves it through content and technical work so your brand gets recommended and cited. Reinvented from its earlier AI writing tool (Chatsonic), it pinpoints which prompts get competitors recommended, fixes the gaps with AI articles and AI agents (Action Center), and demonstrates the impact all the way through to traffic, pipeline, and revenue. It is used by more than 10,000 marketing teams worldwide. Pricing starts at Starter $79, Basic $199, and Growth $399 (per month, billed annually) and more, with a free trial that requires no credit card.

# LLMO・GEO（生成AI検索最適化）# SEO# マーケティング# AIエージェント# コピーライティング

ツムギ

tsumugi

tsumugi Inc.'s Japanese-focused SEO/AIO article generation AI that automates research through article generation and CMS posting from just a theme. It researches across the web, YouTube and news, writes articles mindful of SEO and generative-AI search (AIO/LLMO), and auto-posts to note and WordPress (in under 10 minutes, per the company). It uses Claude Sonnet 4.5, with monthly credit-based pricing (Lite from ¥9,800).

# テキスト生成# SEO# 自動化・省力化# マーケティング# 日本語対応

エーアイサーチマップ

AIsearchmap

AIsearchmap is a monitoring tool for AI search optimisation (GEO/LLMO) from CINC Inc., a company listed on the Tokyo Stock Exchange Growth Market. It periodically collects answers from ChatGPT, Gemini, Perplexity, Google AI Mode and Google AI Overviews, then ranks how often your brand and your competitors are mentioned (Share of Voice) and which sites are used as citation sources. Two things set it apart: the answer list shows every response in full and can be filtered by whether your own brand appeared, and the prompt generator writes the measurement prompts from nothing more than your company name and domain. Pricing runs from a free plan that still includes every feature (ChatGPT only, 25 prompts, 20 competitors) to an enterprise plan covering all five models, quoted individually from ¥50,000 per month with invoicing. Companies only.

# LLMO・GEO（生成AI検索最適化）# SEO# マーケティング# 生成AI（LLM）# 業務効率化# 日本語対応

コピードットエーアイ

Copy.ai

Copy.ai is an "AI-native GTM platform" that embeds AI across the entire sales and marketing (GTM) workflow. It has evolved from a former AI copywriting tool into a platform that runs everything from prospecting to content creation and deal support on a single foundation. With Workflows, Actions, Agents, Tables, Chat, and more it standardizes and automates processes, supporting 2,000+ integrations and being LLM-agnostic. Pricing includes the self-serve Chat plan at $29/mo and Enterprise (credit-based, demo required). Used by more than 17 million people worldwide.

# コピーライティング# SEO# テキスト生成# AIエージェント

エーアイブログクン

AIブログくん

A Japanese blog-automation service that, just by setting your target search keywords, fully automates everything from keyword analysis to generating SEO articles with images, auto-posting to WordPress, and submitting them to Google for indexing. It runs hands-off after setup, with a 3-article free trial.

# テキスト生成# SEO# 日本語対応

トランスコープ

Transcope

A Japan-made, SEO-focused AI writing tool powered by OpenAI's GPT (by Sharemaru Inc.). Bundles competitor analysis, keyword suggestions, rank checks, and internal-link suggestions, and can learn your company's info via CSV for internal documents. 17,000+ companies to date.

# SEO# テキスト生成# 日本語対応

インク

INK

[Discontinued] INK (INK for All) was a marketing/SEO AI writing platform, but it has been shut down; its site and app now redirect to the operator's other service, SmythOS. Alternatives include Surfer, Frase, and Transcope.

# テキスト生成# SEO# コピーライティング

オートブログギングエーアイ

Autoblogging.ai

An AI content platform that generates, optimizes, and auto-publishes SEO articles at scale from a keyword or title with one click, and tracks your visibility in Google's AI Overviews. It offers multiple modes, bulk generation of up to 500 articles, and WordPress integration. 35+ languages, with free credits.

# テキスト生成# SEO# 自動化・省力化

サーファー

Surfer

A content-optimization platform (Positive Surfer) that optimizes content to search intent to be chosen in both Google and AI search. It offers a Content Editor with Content Score, SERP analysis, and the Surfer AI writer, plus an AI Tracker for mentions in ChatGPT, Perplexity, and more. From $49/mo (annual).

# SEO# マーケティング# コピーライティング

ジャスパー

Jasper

Jasper is an execution platform built for marketing teams (from Jasper AI, Inc.). It has grown from an AI writing tool into a marketing execution platform equipped with over 100 specialized AI agents, content pipelines, and Jasper IQ, which retains brand context. From GEO/SEO to personalization and multilingual content, it lets you produce content quickly and at scale while keeping the brand consistent. Pricing is Pro at $59/month (annual) or a custom Business plan, with a free trial available.

# コピーライティング# SEO# テキスト生成# AIエージェント

フレイズ

Frase

A platform for researching, writing, and optimizing SEO content that targets both Google ranking and AI-search citation ('the content operating system for AI search'). Beyond top-article analysis, briefs, AI writing, and SEO/GEO scores, it tracks AI Visibility across ChatGPT, Perplexity, and more, plus Content Guard and its own CMS.

# テキスト生成# SEO

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