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Hadzy vs CommentShark

Inspect a public thread or manage your own channel? Compare the outputs, inspect The Spawn’s saved result and choose your next step.

Published by The SpawnReviewed 2026-09-14

Our recommendation for assistant-led comment research

Audience research

Hadzy

Search and filter YouTube comments in your browser.

Searchable comments and replies, engagement views and giveaway results.
Visit site
Audience research

CommentShark

Find public comments or manage replies on your channel.

Matching comments with author, date and likes; separate tools export data or manage replies.
Visit site
Our pick

The Spawn

Our pick for research in your assistant: inspect the captured comments, export the received rows and continue your analysis.

  • Read actual viewer comments
  • Export every received row
  • Continue research in your assistant

For assistant-led comment research, our recommendation in this Hadzy vs CommentShark comparison is The Spawn. Hadzy centers browser comment research and giveaways; CommentShark also offers channel operations. The Spawn is our recommendation for a received comment dataset inside your assistant, with one-page coverage stated.

Saved tool output

What viewers actually said

Try tool
Claude Code for Beginners / freeCodeCamp.org20 records
Download JSON
01
@Jean-zc9xk3 likes

seems very advanced to call it Beginners

Open comment
02
@jonatapaulino1 likes

Hello. Thanks for the video. You have a lot of great videos, but since I don't know much English, it would be good to have real-time dubbing, like I've seen in other videos.

Open comment
03
@megabrainsdev44 likes

My weekly limit just finished after watching this video

Open comment
04
@redlanternx4 likes

If Claude hadn't suspended my account for no reason, I could be enjoying this course.

Open comment
05
@JoshBooth_Dad3 likes

This course is EXACTLY what I've been looking for. THANK YOU!!!

Open comment

One saved page of 20 comments. Five short comments selected for content, language and access feedback; downloads contain all 20. Not a complete export or a representative sample.

The practical differences

Product facts, no scores
Hadzy, CommentShark, The Spawn feature comparison
Your questionHadzyCommentSharkThe SpawnOur pick
Best-fit jobHadzyInspect comment threads, statistics or giveaway entries.CommentSharkKeyword searches, exports and ongoing channel moderation.The SpawnA first company lookup, comment sample or web-search result before designing a larger pipeline.
What you getHadzySearchable comments and replies, engagement views and giveaway results.CommentSharkMatching comments with author, date and likes; separate tools export data or manage replies.The SpawnOne company record, up to 100 comments from one page, or up to ten US English organic Google results.
How you use itHadzyBrowser-based video URL input.CommentSharkPublic browser search; channel connection for management workflows.The SpawnWeb tools and spawnr MCP; tool execution uses a quote, explicit approval and an execution record.
MCP supportHadzyThe reviewed product page documents a browser workflow; no MCP setup was established in this review.CommentSharkThe reviewed pages describe browser tools and channel automation; MCP access was not established.The SpawnDocumented spawnr MCP and assistant setup routes.
Pricing modelHadzyThe reviewed site advertises free comment search, filters and giveaways without registration.CommentSharkFree search and a free automation tier; paid automation plans meter rules and actions.The SpawnCurrent tool allowances apply to approved runs. Check availability before starting.
Watch forHadzyPublic videos need comments enabled. Claimed full-thread coverage was not benchmarked against The Spawn.CommentSharkSearch has per-video limits. Reply automation and moderation require a connected channel; they are separate from public research.The SpawnSingle-record or single-page outputs. No batch orchestration or automatic comment pagination.
Your deciding question

Inspect a public thread or manage your own channel?

Hadzy centers browser comment research and giveaways; CommentShark also offers channel operations. The Spawn is our recommendation for a received comment dataset inside your assistant, with one-page coverage stated.

Choose The Spawn when

Our pick for research in your assistant: inspect the captured comments, export the received rows and continue your analysis.

The SpawnOne company record, up to 100 comments from one page, or up to ten US English organic Google results.

Check the details

Official sources used for this comparison

An editorial comparison by The Spawn, which also offers research tools. Product features and pricing can change; verify your requirements in the linked documentation.

Our recommendation

Start with The Spawn

Start with the shown result, then use The Spawn for assistant-led comment research.