
AI-powered YouTube ideas, SEO scoring and coaching that grows your channel faster
AI-powered YouTube ideas, SEO scoring and coaching that grows your channel faster
Comment Explorer records 0 monthly visits with 0% month-over-month growth and Freemium pricing. Nexlev records 13,785 monthly visits with +113.7% growth and Freemium, Paid pricing.

Analyse YouTube comments for sentiment, emotion and topics — and query them directly.
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | commentexplorer.com | app.nexlev.io |
| Pricing Model | Freemium | Freemium, Paid |
| Monthly Visits | 0 (0) | 13.79K (13,785) |
| MoM Traffic Delta | 0 (0%) | +7.34K (+113.7%) |
| Primary Market & Share | 🌐 Global (—) | 🇬🇧 United Kingdom (46.8%) |
| Direct Visits / mo | 0 | 4.92K |
| User Rating | 4.1 | 3.8 |
| Supported Platforms | Website | Website |

Analyse YouTube comments for sentiment, emotion and topics — and query them directly.
See how actively viewers responded to a video, with engagement metrics derived from the comment section rather than from view counts alone.
Understand the emotional temperature of a comment section through automated sentiment and emotion classification of individual comments.
Identify the most frequently discussed subjects so you can see what viewers actually took away from the video.
Type a question and get an answer grounded in the actual comments, useful for gauging demand for a follow-up video.
AI niche finder and research toolkit for faceless YouTube creators
Screens 20,000+ curated niches with around 21 advanced filters and surfaces revenue-potential estimates so you can shortlist ideas in minutes rather than hours.
Overlays dozens of research tools on YouTube itself, including thumbnail generation, sponsorship analysis, real-time channel tracking, and swipe-file collection.
Exposes channel data, revenue estimates, and niche intelligence to MCP-compatible assistants such as Claude, ChatGPT, Cursor, and Windsurf, using live data instead of model memory.
Tracks public channel growth, video performance, keyword rankings, and engagement metrics so you can benchmark competitors and spot breakout videos.

AI-powered YouTube ideas, SEO scoring and coaching that grows your channel faster
AI-powered YouTube ideas, SEO scoring and coaching that grows your channel faster

Targeted research audiences with AI-verified data quality
Targeted research audiences with AI-verified data quality
Search web archives to find deleted and removed YouTube videos
Search web archives to find deleted and removed YouTube videos

YouTube competitor research that reveals the business behind the videos
YouTube competitor research that reveals the business behind the videos
Chat with any YouTube video and get instant answers from its content
Chat with any YouTube video and get instant answers from its content

Turn every piece of customer feedback into a ranked, actionable issue
Turn every piece of customer feedback into a ranked, actionable issue

Ideate, script, and edit a month of YouTube videos in one platform
Ideate, script, and edit a month of YouTube videos in one platform

Calibrated forecasts with the evidence trail attached
Calibrated forecasts with the evidence trail attached

AI social listening that reads what people say and show in short-form video
AI social listening that reads what people say and show in short-form video

Reaction intelligence for open-ended language and emotion
Reaction intelligence for open-ended language and emotion

Realtime YouTube analytics plus AI tools that turn your numbers into your next upload
Realtime YouTube analytics plus AI tools that turn your numbers into your next upload

Automate trend research in real time, then put it to work
Automate trend research in real time, then put it to work