DiffSheets

DiffSheets is a free, open-source web application designed for comparing Excel files, CSVs, and ODS spreadsheets. It operates entirely client-side, ensuring that user data remains private by never leaving the browser during processing. The tool offers multiple comparison modes, including row-by-row and key column matching, to help users efficiently identify changes between spreadsheet versions.

LLM mention score

Normalized 0–100 · last 8 weeks

DataForSEO API

Get LLM mention data of any company via DataForSEO API

Get access to the structured data on keyword, brand, and website mentions in LLMs, including metrics like AI search volume, impressions, and mentions count.

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How to get LLM mention data →

// Fetch DiffSheets mentions
POST v3/ai_optimization/llm_mentions/search/live
[
    {
        "target": [
            {
                "keyword": "DiffSheets",
                "search_scope": ["any"]
            }
        ],
        "platform": "chat_gpt",
        "order_by" : ["ai_search_volume,desc"]
    }
]