How does RateBud detect fake Amazon reviews?

RateBud uses advanced AI to analyze review patterns, language authenticity, timing anomalies, and content quality. We examine reviewer behavior, review velocity, and linguistic markers to detect fake reviews with high accuracy.

What does the trust score mean?

The trust score is a percentage from 0-100% indicating review authenticity. This product scored 88% (Grade B). Scores above 80% indicate highly trustworthy reviews, 60-79% are generally reliable, and below 60% suggest caution.

Is RateBud's review analysis free?

Yes, RateBud's AI-powered review analysis is completely free. We analyze Amazon reviews to help you avoid fake reviews and make informed purchasing decisions. No signup required.

Product image of King Hybrid Mattress, 14 Inch Medium Mattress Euro Top for Back & Lumbar Support, 100 Night Trial, Individual Pocket Spring Bed for Motion Isolation & Pressure Relief

King Hybrid Mattress, 14 Inch Medium Mattress Euro Top for Back & Lumbar Support, 100 Night Trial, Individual Pocket Spring Bed for Motion Isolation & Pressure Relief

Name: King Hybrid Mattress, 14 Inch Medium Mattress Euro Top for Back & Lumbar Support, 100 Night Trial, Individual Pocket Spring Bed for Motion Isolation & Pressure Relief
Brand: King
SKU: B0DWMR7MHQ
Price: 319.2 USD
Availability: InStock
Rating: 4.4 (1100 reviews)

4.4(1,100 reviews)

AI-powered analysis of this product's reviews to help you make an informed purchase decision.

Last analyzed: October 21, 2025

0%🟢

Very Good

Trust Score

How trustworthy are the reviews for this product?

✓ Reviews appear trustworthy

Analysis Summary

Analysis is 60.3 days old. Re-run to get the latest review data and insights.

Based on the analysis, the King Hybrid Mattress has received overwhelmingly positive reviews, with a rating of 4.4/5 and a score of 88/100. Reviewers praised the mattress for its excellent back and lumbar support, motion isolation, and pressure relief, making it a trustworthy option for those seeking a comfortable sleeping experience. However, concerns about brand trust and seller reputation may be worth considering, as these scores are lower than the overall review score, indicating potential inconsistencies in the brand's performance.

Review Timeline

Review patterns over time - spikes may indicate manipulation

90%

Velocity Score

Spikes

None found

Peak

Reviews/mo

Timeline

Months

Pattern Analysis

Good: Review pattern appears natural with steady growth. No suspicious spikes that might indicate review manipulation.

Keyword Analysis

Common phrases and their authenticity patterns

71%

Authenticity

game changer(5)best night sleep(8)incredible price(11)

Positive

Natural phrases

Critical

Genuine concerns

Suspicious

Generic phrases

Language Authenticity

Vocabulary Diversity90%

Natural Language Flow69%

Unique Phrasing93%

Good: Language patterns appear natural with good diversity. Reviews use varied vocabulary and authentic expressions.

Recommendation

✅ Recommended

Analysis Date

October 21, 2025

Total Reviews

1,100 reviews analyzed

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✨ High Quality Product

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Grade BKing Hybrid Mattress, 14 Inch Medium Mattress Euro Top for Back & Lumbar Support, 100 Night Trial, Individual Pocket Spring Bed for Motion Isolation & Pressure Relief