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YouTube review reports for brands and agencies

See why reviewers recommend your product or its rival.

Get a report from full YouTube reviews that explains each recommendation and links each conclusion to its second in the video.

Read an example report

Send your product, its rivals and a question. We check what the available reviews can answer.

From the EarFun Wave Pro vs Soundcore Space One report. AI summaries of reviewer statements.

Sound: a stated trade-off

For detail and a natural soundOpen the review at 13:20
If looking for better detail and a more natural sound, the EarFun Wave Pro is the better headphone compared to the Soundcore Space One.
At low volumeOpen the review at 10:01
The Edifier WH-700NB and Soundcore Space One sound the best at low volume levels because of their more bass- and treble-focused tuning.

Disclosed tie: sponsored by EarFun.

Read the full conclusion

Read the verdict and the reasons behind it

For your product and its closest rival, see what reviewers recommend and what shaped their choice. We start with headphones.

Use the report to brief creators, plan messaging, examine a competitor or discuss product feedback.

  • See which product reviewers recommend, who they recommend it to and why.
  • Read direct comparisons with your closest rival, point by point.
  • Examine complaints and trade-offs with the conditions that change a reviewer's judgment.
  • Follow quoted lines to the seconds that support each conclusion.

Words alone can leave the product unclear

A reviewer may say this one or the second pair (illustrative wording). The picture shows which product they mean.

Our AI watches each review in full, picture and sound. It uses what is on screen to identify which product the reviewer is discussing.

Transcript only
10%
Our video analysis
2%
Share of 284 checked points wrong, in an internal test of 18 reviews (October 2026). The transcript-only errors were mostly product mix-ups.

How SourceSignal compares

You may already use a tool that covers YouTube. These approaches focus on different parts of a review.

SourceSignal
A report from full expert reviews, with each conclusion linked to its second and every quoted line heard by a person.
Social listening
Tracks brand mentions in titles, descriptions and captions. Some tools link to spoken mentions or detect logos.
Review and customer-feedback analytics
Analyses reviewer-video transcripts and comments by product feature, topic and sentiment.
Video-native social tools
Analyses picture, sound and on-screen text, mainly in short videos.
Video review platforms
Focuses mainly on customer review videos, using picture and sound analysis to match them to product catalogues.

Based on vendors’ public documentation, October 2026; features vary by tool.

Check each conclusion in the review

AI writes the report’s key conclusions from the review evidence. You can follow each conclusion back to the video.

  • Open each verdict, comparison or reason at the second it appears in the review.

  • A person listens to every quoted line before it appears in your report.

  • Each reviewer counts once, however often they repeat a point.

  • We label the commercial ties we find: sponsorships, affiliate links, free products.

How we make your report

Reviews show what reviewers tell buyers. They do not measure what buyers think or buy.

Start with your product and a question.

Tell us which product you want to understand and which rivals matter. We reply within one business day.

Or email contact@sourcesignal.io

The report depends on relevant review coverage. Ongoing monitoring is not included by default.

  1. Send your product and question

    We check the available reviews and explain what they can answer.

  2. Agree the report

    We agree the products, questions, timing and price before work starts.

  3. Receive your report

    Read the conclusions and supporting sources. Our suggested next steps are separate from what reviewers said.