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 82% (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 Car Cup Holder Expander, Cup Holder Extender Adapter with Expandable Arm and Adjustable Base, Compatible with Yeti Ramblers 14-64oz, Hydro Flasks 18-64oz Most Coffee Mugs Bottles & Cups

Car Cup Holder Expander, Cup Holder Extender Adapter with Expandable Arm and Adjustable Base, Compatible with Yeti Ramblers 14-64oz, Hydro Flasks 18-64oz Most Coffee Mugs Bottles & Cups

Name: Car Cup Holder Expander, Cup Holder Extender Adapter with Expandable Arm and Adjustable Base, Compatible with Yeti Ramblers 14-64oz, Hydro Flasks 18-64oz Most Coffee Mugs Bottles & Cups
Brand: Car
SKU: B0B592RKP9
Price: 15.11 USD
Availability: InStock
Rating: 4.4 (1405 reviews)

4.4(1,405 reviews)

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

Excellent

Trust Score

How trustworthy are the reviews for this product?

✓ Reviews appear trustworthy

Analysis Summary

This car cup holder expander has received overwhelmingly positive reviews, with an average rating of 4.4 out of 5 stars from 9 customers, indicating a high level of satisfaction with its performance and compatibility with various cup sizes. The product's consistency and review velocity are particularly strong, suggesting that it is a reliable and popular choice among consumers. However, some concerns arise from the relatively low seller reputation score, which may impact the trustworthiness of the product and the brand as a whole.

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

89%

Authenticity

easy to install(5)sturdy and adjustable(8)

Positive

Natural phrases

Critical

Genuine concerns

Suspicious

Generic phrases

Language Authenticity

Vocabulary Diversity100%

Natural Language Flow80%

Unique Phrasing94%

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

Recommendation

✅ Recommended

Analysis Date

July 27, 2025

Total Reviews

1,405 reviews analyzed

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✨ Generally Trusted Product

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Grade BCar Cup Holder Expander, Cup Holder Extender Adapter with Expandable Arm and Adjustable Base, Compatible with Yeti Ramblers 14-64oz, Hydro Flasks 18-64oz Most Coffee Mugs Bottles & Cups