AI Services in LLMO / GEO (Generative Engine Optimization)

LLMO/GEO tools measure how often your brand is mentioned, cited, and recommended in the answers of generative AI such as ChatGPT, Gemini, Perplexity, and Google AI Overviews (AI visibility), and help you improve your content and communications so they are more likely to be cited (GEO / LLMO / AIO). To narrow the field, decide four things: measurement only or improvement suggestions too, which AI engines are covered, whether it integrates with your existing SEO and analytics stack, and price and free tier. Our article "LLMO/GEO Tools Compared" lays out a comparison table of 16 Japanese and overseas tools and how to choose.Featuring 27 AI services in total.

To compare by table and see picks by goal: 16 Best LLMO Tools and GEO Tools Compared [2026] — Choose by Pricing, Free Tier, and Supported AI

ジーエムオー エーアイオーブースト

GMO AIOブーストPR

GMO AIOブースト (GMO AIO Boost) is an AIO (AI search optimization) tool from GMO NIKKO, Inc., part of the GMO Internet Group. It automatically aggregates mention rate, ranking position and cited URLs for your company and competitors across five generative AIs — AI Overviews, AI Mode, ChatGPT, Gemini and Claude — and diagnoses your site URL by URL on a 100-point scale across four categories (content structure, content quality, E-E-A-T and citations). From the diagnosis it presents 32 improvement actions, each tagged with priority and effort. It also connects with GA4 and Search Console to visualize traffic, and a dedicated representative handles setup and ongoing support. Pricing: Solution tool ¥100,000/month (12-month minimum), Consultation ¥600,000/month (6-month minimum), Enterprise on request, with a two-week free trial of all features. Launched in August 2026 as "GMO AI最適化ブースト" and renamed in September 2026.

# 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

プロファウンド

Profound

Profound is a US-based, full-stack AI marketing platform that measures how a brand is mentioned and recommended across AI search — ChatGPT, Perplexity, Gemini, Google AI Overviews, and more — and drives improvement end to end. Widely regarded as the category leader in AI-search visibility, it offers Answer Engine Insights (Visibility Score, share of voice/rank, citations, brand sentiment, and FactCheck), Prompt Volumes (what millions of people ask AI), Agents (autonomous workers that generate AEO-optimized content and more), and Agent Analytics (how your site is crawled and interpreted by AI). It covers nine engines (varies by plan): ChatGPT, Perplexity, Gemini, Grok, Microsoft Copilot, DeepSeek, Google AI Mode, Claude, and Google AI Overviews. Pricing is Starter $99/mo, Growth $399/mo, and custom Enterprise (English UI).

# LLMO・GEO（生成AI検索最適化）# マーケティング# AIエージェント# 生成AI（LLM）# 業務効率化

エーアイケンサクドック

AI検索ドック

AI検索ドック (AI Search Dock) is a one-off diagnostic service from Stellagent, Inc. that examines how your products and services are presented in the answers of ChatGPT, Gemini and Copilot. It asks each AI 30 questions your customers are likely to ask, 10 times each (900 answers in total), tallies how often your brand and your competitors are named, records the full answers with their cited sources and the search queries the AI generated, and delivers the results as a diagnostic report with a prioritized list of actions. The price is JPY 300,000 per product or service per diagnosis (excl. tax; JPY 330,000 incl. tax), delivery takes about 10 business days, and no monthly contract is required. A free diagnosis that tests a single question is also available.

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

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

スーパーアクト

SUPER ACT

SUPER ACT is an LLMO analytics tool for the AIO era, from Platta Inc. Spanning five generative AIs — ChatGPT, Gemini, Claude, Grok, and Perplexity — it lets you register and track the questions (prompts) users are likely to ask AI, and visualizes your and competitors' mention rate, sentiment, per-AI recommendation rate, and a ranking of cited source URLs as an overall score. It also provides context analysis that breaks down "why AI chooses you," LLMO/AIO action management via a structured checklist, and AI-generated prompts and benchmark setup — end to end. Pricing is the Standard plan at ¥15,000/mo (excl. tax; 10 tracked prompts, 2 brands, a 5-member team), with measurement capacity add-ons at ¥6,800/mo. Adopted by brands such as Marutomo and Nifty Lifestyle, it also offers an AIO diagnostics service.

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

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

アテナHQ

AthenaHQ

AthenaHQ is a US-based AEO/GEO (AI search optimization) command center for becoming the brand AI trusts. Across eight AIs — ChatGPT, Perplexity, Gemini, Google AI Overviews, AI Mode, Claude, Copilot, and Grok — it visualizes how your brand is mentioned and cited (Share of Voice, cited sources, mention rate). It detects where AI misunderstands or hallucinates about you, and includes AthenaHQ Content, a recommendation engine that pinpoints on-page/off-page fixes to earn more citations, plus Ask Athena, an agentic copilot that answers questions grounded in your own AEO/GEO data. It integrates with GA4, Google Search Console, and Shopify, and offers enterprise readiness such as SOC 2 Type 2 and SSO. Pricing is credit-based: Essential (free), Starter $295/mo, and custom Enterprise (1 credit = 1 AI response, 17% off annually). Featured on Forbes, WSJ, and Y Combinator.

# LLMO・GEO（生成AI検索最適化）# マーケティング# AIエージェント# 生成AI（LLM）# 業務効率化

オッタリーエーアイ

OtterlyAI

OtterlyAI is a content-intelligence / AI-search monitoring platform from Austria that monitors how your brand shows up on AI search and helps you optimize it. Across ChatGPT, Google AI Overviews, AI Mode, Gemini, Perplexity, Microsoft Copilot, and Claude, it measures whether your brand is mentioned and your site is cited (Brand Coverage, Brand Mentions, Average Brand Position, Share of AI Voice, Sentiment). Because it analyzes real AI search rather than just LLM output, it can track citation links too. It also covers prompt research, content audits (a predictive score for crawlability, AI-readiness, and citation potential), and GEO optimization recommendations, with API, MCP, and Looker Studio integrations. Pricing starts at $29/mo (Lite), with unlimited team members on all plans and a 7-day free trial. Used by 30,000+ marketers and named a Gartner Cool Vendor.

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

ピーク エーアイ

Peec AI

Peec AI is a Germany-based "AI search analytics for marketing teams." Across AI search such as ChatGPT, Gemini, Perplexity, Google AI Overviews, AI Mode, and Microsoft Copilot, it measures — once a day per prompt — how often your brand is mentioned (Visibility), where it sits within answers (Position), and how it is described (Sentiment). Beyond brand mentions, it tracks the sources AIs cite at the domain/URL level and suggests concrete actions (G2, LinkedIn, Reddit, digital PR). It supports competitor comparison, segmentation by model/country/tag, and integrations via Looker Studio, REST API, and MCP (Claude and more). All plans include unlimited users. Pricing is Starter $95, Pro $245, Advanced $495, and custom Enterprise (English UI). Used by 3,000+ brands and agencies; 4.9/5 on G2.

# LLMO・GEO（生成AI検索最適化）# マーケティング# 生成AI（LLM）# 業務効率化# データ連携（API連携）

リテラ

BringRitera

BringRitera (Ritera) is a Japanese "SEO/LLMO platform" from BringFlower Inc. Built around AI writing, it unifies generative-AI mention tracking (LLMO), search-rank tracking, and image generation in one place. Its core "LLMO Compass" measures daily whether and where your brand (and competitors) are mentioned across ChatGPT, Gemini, Claude, Perplexity, Google AI Overviews, and AI Mode, and visualizes which URLs the AIs cited, the search keywords used, and branded-search trends. It also tracks Google/Yahoo!/Bing rankings and AI Overviews presence/citation at an industry-low ¥0.38+ per keyword, plus high-quality AI writing (switchable ChatGPT/Gemini/Claude) and image generation with 168 templates (Nano Banana 2 and more). Pricing starts from a free plan, with paid plans from ¥2,970/mo (tax included, annual billing). No. 1 in ITreview satisfaction (4.9/5), and the only SEO pick in Nikkei's "55 AI startups to watch."

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

アカルミ

AKARUMI

AKARUMI is a Japanese GEO/LLMO analytics platform from ipe Inc. that visualizes how a brand is perceived (its "AI perception") across LLMs and AI search such as ChatGPT, Gemini, Claude, Perplexity, and Google AI Overviews. It measures daily how often the brand is mentioned (visibility), where it ranks in answers (positioning), which pages are cited (source analysis), and how much AI crawlers reference the site. It also supports competitor comparison, AI Overviews exposure, an archive of answer text, and a sentiment score, turning black-box AI search into a management metric. Pricing comes in three plans — Light, Standard, Expert (amounts by inquiry) — with a full-feature free trial. Operated by ipe, with 500+ SEO/LLMO consulting engagements.

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

ドルフィンエックス エーアイオー

DolphinX AIO

DolphinX AIO is a Japanese AI-search optimization (GEO/LLMO/AIO) platform that measures and analyzes daily how often a brand is mentioned and cited in generative-AI answers across ChatGPT, Gemini, Claude, Perplexity, Google AI Overviews, AI Mode, and Copilot. Beyond exposure rate and share of recommendation versus competitors, it analyzes the full AI answer, the reasoning process, cited sources (auto-classified into 16 categories), and how the brand is described. It adds on-demand measurement (10 consecutive runs to gauge exposure probability), GA4-based visualization of AI-driven traffic and conversions, and an AI consultant chat that proposes and even generates improvement actions — end to end. Pricing runs from the ¥30,000/mo (excl. tax) Light plan through Pro (¥50,000) and Business (¥100,000), with a 14-day free trial. Operated by Media Reach, Inc. (Osaka).

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

ジェンビュー

Genview

Genview is a GEO (generative AI search optimization) platform built to help your brand be understood correctly and chosen by generative AI such as ChatGPT and Gemini. Whether your name comes up in answers to questions like "What's a good ~ ?" affects every stage of the buying journey, from awareness and consideration to purchase and word of mouth. Genview makes visible the gap between the ideal brand image you want to convey and what generative AI actually says, working end-to-end from measurement and diagnosis through to improvement proposals across three perspectives: brand perception, mentions and citations for important queries, and your whole website (structured data, llms.txt, and more). It goes beyond mere measurement to present concrete actions for improvement. Genview is operated by FID, Inc. (Shinjuku, Tokyo), which has provided CRM and marketing support for more than 15 years, and was officially released on August 1, 2026, with 30 companies participating as early adopters in its beta.

# LLMO・GEO（生成AI検索最適化）# マーケティング# 検索エンジン・RAG# 生成AI（LLM）# 業務効率化# 生産性向上

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

レディ

Readdy

Readdy is an AI website builder: describe the site you want and it generates the design and the code together. You can also start from a template, a screenshot, or a reference URL, then edit it in a no-code editor and publish on your own domain. The official site is available in Japanese. The free plan covers 250 credits a month and 2 projects; paid starts at $25/month for Starter ($15/month equivalent on an annual plan). It also includes GEO optimization to help you get cited in AI search, Credit Care that refunds spent credits when a generation misses, form-based lead capture, and an AI receptionist. More than 120,000 people use it worldwide (as of August 2026).

# LLMO・GEO（生成AI検索最適化）# デザイン生成# コード生成# テキスト生成# 業務効率化# 生産性向上# 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

エアパルス

AirPulse

AirPulse is an AI search (AEO/GEO) platform from the team behind the online events platform Airmeet (Airmeet Networks Private Limited, India, and Airmeet Inc., US). It asks buyers' questions on ChatGPT, Perplexity, Google AI and other engines every day and measures, against competitors, whether your brand is named and your pages are cited. Drafts for the questions you are missing, a 0–100 GEO audit with re-verified fixes, publishing through a WordPress plugin and re-runs after publishing all happen in one loop. It also offers an MCP server and a managed service. English only. Pricing: Starter $89, Growth $179 and Pro $399 a month, Enterprise custom, with a 14-day free trial (no 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

アムアイサイテッド

AmICited

AmICited (styled Am I Cited) is an AI search visibility (AEO/GEO) platform from AiMingle, s.r.o. of the Czech Republic, a spinoff of FlowHunt. It runs your chosen prompts daily on ChatGPT, Perplexity, Gemini, Google AI Overviews, AI Mode and more, records how your brand appears and which pages are cited, and compares you with competitors. Connecting Search Console, GA4, ad accounts and stores such as Shopify ties AI answers to revenue by channel, and AI agents write articles and fix pages. An MCP server lets you work with it from Claude, ChatGPT and other AI tools. The official site is available in Japanese. Credit-based pricing: Starter €50, Pro €120 and Premium €500 a month (excl. VAT), with a 7-day free trial (card required).

# LLMO・GEO（生成AI検索最適化）# SEO# マーケティング# 小売・EC# AIエージェント# 日本語対応

ゴートップエスイーオー

Go Top SEO

Go Top SEO is an SEO and AI-search (GEO) platform from GO TOP DIGITAL MARKETING AND ADVERTISING LTD in Israel. It writes articles that answer what customers search for and schedules them to WordPress, Shopify or Wix, audits the site and applies fixes you approve, tracks rankings in Google and Google Maps, checks citations across six AI engines including ChatGPT and Gemini, posts to Google Business Profile, and produces PDF and Excel reports, all in one place. It supports Japanese. Plans start at $79 per month (plus tax), with a 7-day free trial that needs no credit card.

# SEO# LLMO・GEO（生成AI検索最適化）# コピーライティング# マーケティング# 日本語対応

パラレルワールド

Parallel World

Parallel World is a B2B SaaS for LLMO/GEO that measures and monitors how your website looks to generative AI and AI agents across five stages: training, search indexing, retrieval at answer time, browsing and interaction, and transactions. Instead of inventing its own score, it records public standards from Cloudflare, Google, OpenAI, Anthropic and others, along with the results of each provider's official tools, and reports conflicts and changes between standards with sources in a Japanese PDF report. Scans are read-only. A free scan is available with no sign-up, and weekly monitoring costs ¥32,780 per site per month (tax incl.), paid by invoice. Operated by Migurei, a subsidiary of HBLAB Japan Inc.

# LLMO・GEO（生成AI検索最適化）# SEO# マーケティング# 小売・EC# 日本語対応

ラシパス

RASHIPASS

RASHIPASS is a series of web marketing tools developed by DY Growth Strategy LLC of Osaka, Japan. As of October 2026 it is in pre-open: the first release, the LLMO (AI search optimization) tool "RASHIPASS LLMO", is provided to a limited group of users, and a general beta release is still in preparation. It asks ChatGPT, Gemini, Claude, and Google AI Overview the questions your customers are likely to ask, counts mentions, citations, and recommendations of your company separately, and lets you check the original answer text and cited pages. It also offers a 64-item site foundation audit, improvement suggestions and improvement tasks, GA4 and Search Console integration, and, on the Enterprise plan, an MCP integration that passes improvement data to Codex or Claude. The official pricing page lists plans from 4,980 yen per month (tax included) with a six-month minimum term; there is a free site check (with an optional one-time check of ChatGPT's actual answers to five questions) and a product demo, while ongoing research across four AIs requires a paid plan. Tools for SEO, writing, MEO, and CRO are used in-house and provided to some customers on a limited basis, but their release as general series products is still in preparation.

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

トロパス

トロパス

トロパス is a Japanese AIO / SGE / LLMO analytics tool (AI search analytics tool) provided by TROBZ Inc. of Nagoya. It sends real questions tailored to your industry and area to six generative AIs — ChatGPT, Gemini, Claude, Perplexity, Google AI Mode, and AI Overviews — saves the answers word for word, and analyzes how often your company was mentioned, your share and average rank versus competitors, and the sites the AI cited. It connects with GA4 and Search Console so you can compare against search data on the same screen, and offers 20 features including data-backed improvement suggestions, AI consultation, site audits, generation of llms.txt and structured data, and reports. Pricing is one all-inclusive plan at 9,900 yen per month (excluding tax), with no initial fee, no minimum contract period, and a one-week free trial.

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

サーチライト

SEARCH WRITE

SEARCH WRITE is an LLMO and SEO tool from PLAN-B Inc., a Japanese SEO consulting firm, that lets you work on AI search optimization even without prior knowledge. Its "LLMO Dashboard" visualizes how often your brand and competitors are mentioned in AI answers from ChatGPT, Gemini and others, along with share of mentions and cited pages, and suggests new pages to create and information to add to existing pages. Its "SEO Agent" automatically runs keyword strategy, initiative suggestions, article writing and results tracking, and a dedicated customer success manager on every plan reviews your keywords and article structures. Pricing: LLMO・SEO Tool Plan (Standard plan) ¥100,000/month (excl. tax; ¥100,000 setup fee, 12-month minimum), with a one-week free trial (official, as of October 2026).

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

ジェンランク

genrank

genrank is a GEO/LLMO service from PLATEER Japan Inc., the Japanese subsidiary of KOSDAQ-listed PLATEER, that improves corporate websites so generative AI is more likely to cite them. It supports the whole process—selecting target pages and diagnosing site structure, designing the questions people are likely to ask generative AI, measuring mentions and citations of your company and competitors, generating and publishing AI-oriented content such as summaries, FAQs and structured data (JSON-LD), and re-measuring and improving. It also covers non-e-commerce sites such as manufacturers, medical institutions and service companies, and officially launched in September 2026. Pricing is not published; a free site diagnosis and a one-month PoC are available.

# LLMO・GEO（生成AI検索最適化）# SEO# マーケティング# 小売・EC# 日本語対応

ディストリブ

Distribb

Distribb is an AI SEO platform from Mind Ahead LLC. It researches buyer-intent keywords, writes long-form SEO articles in your brand voice and publishes them automatically to WordPress, Shopify, Webflow and other CMSs, exchanges contextual backlinks between member sites in the same niche, and tracks whether ChatGPT, Gemini, Perplexity and other AI search engines cite you, all driven by a built-in AI agent you instruct in plain English. Pricing: Pro $97/month (30 articles/month) and Accelerator $495/month (90 articles/month plus done-for-you video and social distribution), with a 7-day free trial.

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

ヴェリタス

Veritas

Veritas is a marketing platform from Optivus Corporation Private Limited (New Delhi, India) that combines SEO and AI visibility (LLMO/GEO) in one workspace. It tracks, prompt by prompt, whether ChatGPT, Perplexity, Gemini and Google AI Overviews mention or cite your brand, and lets you draft the page that answers each missed question from your own documents, with a source on every claim. Keyword research, site audits and rank tracking are included in the same subscription; pricing starts at INR 1,500/month (excl. GST) for Starter, and every self-serve plan comes with a 7-day free trial.

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

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