{
  "title": "Vietnamese GEO tool procurement: official-source ledger",
  "version": "2026-10-03-v1",
  "publisher": "LUMESEO",
  "collected_on": "2026-10-03",
  "access_timezone": "UTC",
  "method": "Read public official Help/Knowledge Base and product pages with web retrieval. No account login, payment, API request, software execution or Vietnamese-language acceptance test was performed.",
  "sample": {
    "selection": "Purposive comparison of five answer-monitoring products and one website checker. Not a market census or performance ranking.",
    "product_count": 6,
    "source_url_count": 8,
    "account_tests": 0,
    "vietnamese_runtime_tests": 0
  },
  "status_definitions": {
    "official_documentation": "Feature stated in a readable official documentation page; not independently executed.",
    "public_product_description": "Feature described in public vendor marketing or illustrative interface; not verified as working in a purchased account.",
    "not_confirmed": "Current study has insufficient evidence; does not imply unsupported."
  },
  "records": [
    {
      "id": "T01",
      "product": "Ahrefs Brand Radar",
      "publisher": "Ahrefs",
      "url": "https://help.ahrefs.com/en/articles/13192745-how-to-set-up-custom-prompts-to-track-brand-visibility-in-ai-assistants",
      "accessed_at": "2026-10-03",
      "retrieval": "body_readable",
      "evidence_level": "official_documentation",
      "claim": "Custom prompts can be configured by assistant, location and refresh frequency. One check is one prompt execution on one LLM in one location. Prompt generation has a language selector.",
      "limitations": "Language generation selector does not establish Vietnamese monitoring accuracy. No account export or Vietnam configuration was tested.",
      "vietnamese_runtime_support": "not_confirmed",
      "article_section": "Sáu công cụ công bố những dữ liệu nào và còn phải hỏi gì?; Chi phí công cụ GEO tính theo prompt, lần chạy hay địa điểm?"
    },
    {
      "id": "T02",
      "product": "Semrush Prompt Tracking",
      "publisher": "Semrush",
      "url": "https://www.semrush.com/kb/1503-prompt-tracking",
      "accessed_at": "2026-10-03",
      "retrieval": "body_readable",
      "evidence_level": "official_documentation",
      "claim": "Documentation describes custom prompt tracking, snapshots, cited URL reports and report exports. Language selection is conditional on supported locations.",
      "limitations": "The documentation is not an independently collected result. No Vietnam language menu or raw-response export schema was tested.",
      "vietnamese_runtime_support": "not_confirmed",
      "article_section": "Sáu công cụ công bố những dữ liệu nào và còn phải hỏi gì?"
    },
    {
      "id": "T03",
      "product": "OtterlyAI",
      "publisher": "OtterlyAI",
      "url": "https://help.otterly.ai/add-prompts",
      "accessed_at": "2026-10-03",
      "retrieval": "body_readable",
      "evidence_level": "official_documentation",
      "claim": "Prompts can be added manually or imported, with a country choice. The prompt research workflow describes country and language selection.",
      "limitations": "Prompt research language setting is not proof of accurate Vietnamese monitoring. No account was used.",
      "vietnamese_runtime_support": "not_confirmed",
      "article_section": "Làm sao kiểm công cụ AI visibility có phù hợp tiếng Việt?"
    },
    {
      "id": "T04",
      "product": "OtterlyAI",
      "publisher": "OtterlyAI",
      "url": "https://help.otterly.ai/can-i-export-my-data-and-reports",
      "accessed_at": "2026-10-03",
      "retrieval": "body_readable",
      "evidence_level": "official_documentation",
      "claim": "Help describes raw AI responses export in CSV/JSON and citation reports in CSV; full citation report fields include prompt, country, URL and date.",
      "limitations": "No export file was obtained; preservation of Vietnamese text and run-level joins remains untested.",
      "vietnamese_runtime_support": "not_confirmed",
      "article_section": "File xuất nào đủ để doanh nghiệp chấm lại citation và recommendation?"
    },
    {
      "id": "T05",
      "product": "Profound",
      "publisher": "Profound",
      "url": "https://help.tryprofound.com/articles/5194011335",
      "accessed_at": "2026-10-03",
      "retrieval": "body_readable",
      "evidence_level": "official_documentation",
      "claim": "Answer Engine Insights describes Regions and Languages filters; answer and citation exports are available from their corresponding tabs.",
      "limitations": "Vietnamese language availability, account permissions and the join between actual exported files were not tested.",
      "vietnamese_runtime_support": "not_confirmed",
      "article_section": "Sáu công cụ công bố những dữ liệu nào và còn phải hỏi gì?"
    },
    {
      "id": "T06",
      "product": "Profound",
      "publisher": "Profound",
      "url": "https://help.tryprofound.com/articles/3443229936-answer-engine-insights-overview?lang=en",
      "accessed_at": "2026-10-03",
      "retrieval": "body_readable",
      "evidence_level": "official_documentation",
      "claim": "The vendor defines Visibility score using responses containing the brand divided by responses containing at least one brand.",
      "limitations": "This is a vendor metric definition, not a recommendation rate, consumer market share or externally tested accuracy.",
      "vietnamese_runtime_support": "not_confirmed",
      "article_section": "Công cụ đo GEO có đo được ChatGPT đề xuất thương hiệu không?"
    },
    {
      "id": "T07",
      "product": "Peec AI",
      "publisher": "Peec AI",
      "url": "https://peec.ai/",
      "accessed_at": "2026-10-03",
      "retrieval": "public_product_body_readable",
      "evidence_level": "public_product_description",
      "claim": "Public product page describes custom prompts, country tracking, visibility/position/sentiment metrics and source discovery.",
      "limitations": "Marketing/interface examples were not account results. Export schema, country coverage and Vietnamese execution were not independently verified.",
      "vietnamese_runtime_support": "not_confirmed",
      "article_section": "Sáu công cụ công bố những dữ liệu nào và còn phải hỏi gì?"
    },
    {
      "id": "T08",
      "product": "TopOnSeek AI Visibility Checker",
      "publisher": "TopOnSeek",
      "url": "https://www.toponseek.com/en/ai-visibility-check/",
      "accessed_at": "2026-10-03",
      "retrieval": "public_product_body_readable",
      "evidence_level": "public_product_description",
      "claim": "Public page describes a website checker with a six-pillar scoring rubric and a no-registration interface.",
      "limitations": "No website check was submitted. Website score was not treated as observed ChatGPT mention, citation or recommendation rate. The vendor's claims about platform mechanisms were not adopted.",
      "vietnamese_runtime_support": "not_applicable_to_answer_monitoring_in_this_comparison",
      "article_section": "Công cụ đo GEO có đo được ChatGPT đề xuất thương hiệu không?"
    }
  ],
  "editorial_acceptance_schema": ["run_id", "original_prompt", "executed_prompt_if_translated", "collected_at", "platform_visible", "model_or_feature_if_visible", "network_state_if_visible", "region", "language", "full_answer", "citation_urls", "brand_identity", "mention_label", "recommendation_label", "error_status"],
  "illustrative_workload_calculations": [
    { "inputs": "10 prompts * 2 platforms * 1 location * 30 executions", "output": 600, "unit": "prompt-platform-location execution combinations", "basis": "T01", "not_observed": true, "limitation": "Illustrative workload calculation, not a price quotation or a shared unit for all vendors." },
    { "inputs": "10 prompts * 2 platforms * 2 locations * 30 executions", "output": 1200, "unit": "prompt-platform-location execution combinations", "basis": "T01", "not_observed": true, "limitation": "Same illustrative calculation with a second location; no tasks were executed." }
  ],
  "verification_status": {
    "source_comparison": "completed_with_documented_limits",
    "paid_tool_runtime": "not_performed",
    "vietnamese_support": "not_confirmed",
    "target_platform_indexing": "pending_publication_and_platform_check",
    "target_platform_citation": "not_observed"
  },
  "maintenance": "Recheck when vendor Help, export fields, supported locations, account permissions or measurement definitions change. LUMESEO is responsible for updating the comparison."
}