Mangools has been building affordable SEO tools since 2014, known for KWFinder, SERPChecker, and other popular products. Mangools AI Search Grader is their AI visibility tool, offering free brand visibility checks across seven AI models. Mangools AI Search Grader lets anyone check how well their brand appears in AI-generated answers without paying a cent.
If you're evaluating AI visibility tools, here's a detailed breakdown of how Mangools AI Search Grader works, what Mangools AI Search Grader costs, and how Mangools AI Search Grader compares to Mentionable.
How does Mangools AI Search Grader track AI visibility?
Mangools AI Search Grader works by having you enter your brand name and a short description of your niche. The tool then runs prompts across multiple AI engines to evaluate how often and how well your brand appears in AI-generated answers.
Mangools AI Search Grader evaluates three main metrics. Visibility measures how often your brand appears in AI-generated answers. If you're mentioned in 7 out of 10 relevant queries, your visibility is 70%. Ranking shows your average position when you do appear, since being mentioned first carries more weight than being mentioned fifth. The AI Search Score (0-100) combines both into a single metric, weighted by each AI platform's market share.
Without an account, Mangools AI Search Grader provides results from 3 AI models: ChatGPT, Mistral, and Meta Llama. Creating a free account (no credit card required) unlocks all seven models, including ChatGPT (GPT-5 Nano), Claude Haiku 4.5, Gemini 2.5 Flash Lite, DeepSeek V3, Mistral Small, and Llama 3.3. Perplexity is not part of the list.
For ongoing monitoring beyond one-time checks, Mangools offers a separate product called AI Search Watcher, starting at $15.60/month on annual plans.
How much does Mangools AI Search Grader cost in 2026?
Mangools AI Search Grader itself is free. No trial period, no credit card, no catch.
For continuous monitoring, Mangools offers AI Search Watcher at $15.60/month (annual billing). The full Mangools SEO suite (KWFinder, SERPChecker, etc.) plus AI tools is available as a bundle starting at $30.50/month annually.
| Plan | Price | Features |
|---|---|---|
| AI Search Grader (no account) | Free | 3 LLMs, one-time scan |
| AI Search Grader (free account) | Free | 7 AI models, one-time scan |
| AI Search Watcher | $15.60/month (annual) | Ongoing monitoring, hundreds of prompts |
| Full SEO suite + AI | $30.50/month (annual) | KWFinder, SERPChecker + AI tools |
Mangools AI Search Grader is one of the few truly free AI visibility tools on the market. For ongoing monitoring, the paid tiers are competitively priced.
What does Mangools AI Search Grader do well?
Seven AI models for free is impressive. Most free tools cover 1-3 platforms. Mangools AI Search Grader covers ChatGPT, Claude, Gemini, DeepSeek, Mistral, and Meta Llama models, all without requiring payment information.
Mangools AI Search Grader lets you check any brand, not just your own. This means competitor analysis is available at no cost, which is useful for quick benchmarking against others in your space.
Mangools has been making SEO tools since 2014. They're an established company with a track record of maintaining free tiers long-term. The ecosystem of tools (KWFinder, SERPChecker) also means users in the Mangools ecosystem get AI visibility as a natural addition.
Mangools AI Search Grader vs Mentionable: full feature comparison
Mangools AI Search Grader and Mentionable both track AI visibility, but Mangools AI Search Grader is a free snapshot tool while Mentionable is a continuous monitoring platform with a full AI visibility stack.
| Feature | Mangools AI Search Grader | Mentionable |
|---|---|---|
| Starting price | Free (one-time scan) | From €249/month for brands, 7-day trial |
| Ongoing monitoring price | $15.60/month (AI Search Watcher) | From €249/month for brands |
| LLMs covered | 7 AI models (ChatGPT, Claude, Gemini, DeepSeek, Mistral, Meta Llama; no Perplexity, Copilot or Google AI surfaces) | The major AI engines (ChatGPT, Claude, Perplexity, Gemini, Google AI Mode, Google AI Overview), with the number set by your plan |
| Prompt generation | Auto-generated from brand + niche (not customizable) | AI suggests relevant questions from your URL, you pick the ones to track and add your own |
| Competitor intelligence | Manual brand lookup (one at a time) | Auto-extracted, normalized, ranked per LLM and per prompt |
| Source/citation tracking | Not available | Tracks all cited domains, highlights your site vs competitors |
| AI traffic analytics | Not available | Google Analytics 4 integration: sessions from ChatGPT, Perplexity and other AI sources |
| Sentiment analysis | Not available | Positive/neutral/negative per prompt per LLM |
| Action plan | Not specified | One plan over 6 months: blocking fixes, pages that sell, pages to create or rework, sources to get, in order, each with its reason |
| Page generation | Not available | Pages drafted from the Google top 3 and the pages AI engines cite, articles rewritten from your live page, title and description tags, copy for your CMS |
| Site health | Not specified | Monthly crawl of your site, with a page limit set by your plan, 4 levels of checks, guided fixes checked off at the next crawl |
| Citation verification | Not available | Paste the published URL back and Mentionable reports whether the LLMs start citing that page |
| MCP integration | Not available | Yes, on selected plans |
| AI assistant in the dashboard | Not available | Included on every plan: reads your project data, explains it and links to the page where you act |
| One-shot white-label GEO audit | Not available | Available in the agency offers (shareable client report under your brand) |
| Historical tracking | One-time snapshot (Grader) / Continuous (Watcher) | Continuous with full history |
| Free trial | Free forever (Grader) | 7 days, no credit card |
| Best for | Quick visibility checks | Continuous monitoring, optimization, and client-ready deliverables |
Why choose Mentionable over Mangools AI Search Grader?
Mangools AI Search Grader is one of the best free snapshot tools available, covering seven AI models at no cost. But a one-time visibility score does not tell you whether your efforts are working over time. Mentionable turns that snapshot into continuous monitoring and an action plan that tells you what to do next.
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An action plan, not just a dashboard. Mentionable reads your site, your Google Search Console data and what AI engines cite, then lays out one plan over 6 months: blocking technical fixes first, then the pages that sell, the pages that carry your prompts, buying guides and comparisons, and the sources to get mentioned on. Each action comes with its reason in real data. Mangools AI Search Grader gives a visibility score and general next steps in its FAQ, not a prioritized plan.
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Pages drafted and rewritten. For a page to create, Mentionable drafts it from the Google top 3 and the pages AI engines cite, with JSON-LD, title and description tags, and the facts only you know highlighted instead of invented. An article to rework is rewritten from your live page. You copy it into your CMS, mark it published, and Mentionable shows when AI engines start citing it.
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Site health. Mentionable crawls your site every month, within the page limit of your plan, and flags what stops AI engines from reading or citing it, in four levels. Pages that sell get a guided fix, and an applied fix is checked off at the next crawl.
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Continuous tracking with historical data. Mangools gives a one-time score. Mentionable tracks visibility daily by default (or three times a week, weekly or monthly) with full history, so users see trends, measure progress, and catch drops early.
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Customizable prompts. Mangools auto-generates prompts based on the brand name with no user control. Mentionable auto-generates prompts from the user's URL and lets users select, edit, or add custom ones.
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Competitor intelligence and source tracking. Mangools lets users manually check one brand at a time. Mentionable automatically extracts and ranks every competitor mentioned alongside the user's brand and tracks which source domains LLMs cite.
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Sentiment analysis and AI traffic analytics. Mangools does not offer sentiment analysis or traffic attribution. Mentionable includes both.
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MCP integration. Mentionable ships an MCP server. Users on selected plans can query their visibility data directly from Claude Desktop, Cursor, ChatGPT, or Claude Code.
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AI assistant in the dashboard. Every Mentionable plan includes an AI assistant. You ask a question in plain words, such as why a competitor gets cited more often, and it answers from your project's data, then links to the page where you act. Mangools AI Search Grader does not include an assistant. See the AI assistant.
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One-shot white-label GEO audit (agencies). Mentionable's agency offers include a client-ready GEO audit under your brand: competitor ranking, personas, competitor matrix, prompt coverage, recommendations, content ideas and top sources, each section can be hidden, shared through a public link.
Start tracking your AI visibility across the major AI engines with Mentionable's 7-day free trial, no credit card required.
Which tool fits your needs?
Mangools AI Search Grader makes sense if:
- You want a free visibility check across seven AI models with no commitment
- You need a quick snapshot of where your brand stands across major AI platforms
- You're already using Mangools for SEO and want AI visibility as an add-on
- You want to check competitor brands for free alongside your own
- You want a free look at open models (DeepSeek, Mistral, Llama) more than tracking depth
Mentionable makes sense if:
- You want the major AI engines people search with, including Perplexity and Google AI Mode, with no add-on costs
- You want AI-generated relevant prompts instead of generic brand checks
- You need competitor intelligence, source tracking, and page generation in one tool
- You want AI traffic analytics to see which LLMs actually send visitors
- You need continuous tracking with historical data and weekly recaps, not just snapshots
- You want MCP access to query your AI visibility data from Claude Desktop, Cursor, or ChatGPT
- You want an AI assistant that explains your data and tells new team members where to start
- You are an agency needing a one-shot white-label GEO audit
- You run a brand with a marketing budget and no dedicated SEO team, and want a complete AI visibility stack from €249/month
Mangools AI Search Grader and Mentionable serve different needs. Mangools AI Search Grader is one of the most comprehensive free snapshot tools available, covering seven AI models without requiring payment. Mentionable is a continuous monitoring platform with automatic prompt generation, competitor intelligence, source tracking, page generation, and AI traffic analytics. For a quick "how visible am I?" check, Mangools AI Search Grader is excellent. For ongoing tracking and optimization, Mentionable provides the deeper toolset.
