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 87% (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 Everlasting Comfort Lumbar Support Pillow for Office Chair - Memory Foam Back Cushion for Chair, Car, Couch - Lumbar Pillow Promotes Better Posture, Back Pain Relief - Ideal for Gaming and Desk Chairs

Everlasting Comfort Lumbar Support Pillow for Office Chair - Memory Foam Back Cushion for Chair, Car, Couch - Lumbar Pillow Promotes Better Posture, Back Pain Relief - Ideal for Gaming and Desk Chairs

Name: Everlasting Comfort Lumbar Support Pillow for Office Chair - Memory Foam Back Cushion for Chair, Car, Couch - Lumbar Pillow Promotes Better Posture, Back Pain Relief - Ideal for Gaming and Desk Chairs
Brand: Everlasting
SKU: B01IJNJAZ0
Price: 39.99 USD
Availability: InStock
Rating: 4.4 (42172 reviews)

4.4(42,172 reviews)

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

0%🟢

Very Good

Trust Score

How trustworthy are the reviews for this product?

✓ Reviews appear trustworthy

Analysis Summary

Based on the review analysis, the Everlasting Comfort Lumbar Support Pillow for Office Chair has received overwhelmingly positive feedback from customers, with a 4.4/5 rating and 87/100 overall score. While the brand trust score is relatively low at 60/100, the product's consistency and reviewer credibility are high, indicating that customers are generally satisfied with the product's performance and the reviewers' honesty. However, the relatively low review content quality score suggests that some reviews may be lacking in detail or substance.

Review Timeline

Review patterns over time - spikes may indicate manipulation

95%

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)worth the purchase price(8)truly a lifesaver(11)

Positive

Natural phrases

Critical

Genuine concerns

Suspicious

Generic phrases

Language Authenticity

Vocabulary Diversity100%

Natural Language Flow96%

Unique Phrasing97%

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

Recommendation

✅ Recommended

Analysis Date

September 6, 2025

Total Reviews

42,172 reviews analyzed

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✨ High Quality Product

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Grade BEverlasting Comfort Lumbar Support Pillow for Office Chair - Memory Foam Back Cushion for Chair, Car, Couch - Lumbar Pillow Promotes Better Posture, Back Pain Relief - Ideal for Gaming and Desk Chairs