ND-Filter Expert

ND-Filter Expert is a specialized mobile application designed for professional and enthusiast photographers to calculate optimal exposure times when using Neutral Density (ND) filters. The platform offers both Lite and Pro versions, featuring capabilities to stack up to five filters, integrate a bulb timer for long exposures, and manage saved filter combinations for streamlined workflow.

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.

Get Free API Credits API Documentation

How to get LLM mention data →

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