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 95% (Grade A). 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 Seven Sparta Car Cup Holder Expander with Adjustable Base, Compatible with Hydro Flasks 32/40 Ounce, Compatible with Yeti Ramblers 20/26/30 Ounce, Other Bottles in 3.4"-3.8" (Black)

Seven Sparta Car Cup Holder Expander with Adjustable Base, Compatible with Hydro Flasks 32/40 Ounce, Compatible with Yeti Ramblers 20/26/30 Ounce, Other Bottles in 3.4"-3.8" (Black)

Name: Seven Sparta Car Cup Holder Expander with Adjustable Base, Compatible with Hydro Flasks 32/40 Ounce, Compatible with Yeti Ramblers 20/26/30 Ounce, Other Bottles in 3.4"-3.8" (Black)
Brand: Seven
SKU: B07PMHPJJF
Price: 9.99 USD
Availability: InStock
Rating: 4.4 (16436 reviews)

4.4(16,436 reviews)

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

Last analyzed: October 12, 2025

0%🟢

Excellent

Trust Score

How trustworthy are the reviews for this product?

✓ Reviews appear trustworthy

Analysis Summary

Analysis is 98.7 days old. Re-run to get the latest review data and insights.

Based on the analysis, the Seven Sparta Car Cup Holder Expander is a highly trustworthy product with an overall score of 95/100. Reviewers praised its adjustable base and compatibility with various bottle sizes, such as Hydro Flasks and Yeti Ramblers. However, the seller's reputation could be improved, scoring 78/100, which might raise concerns about customer service and after-sales support.

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

93%

Authenticity

huge upgrade(5)snug fit(8)very sturdy(11)easy to install(14)

Positive

Natural phrases

Critical

Genuine concerns

Suspicious

Generic phrases

Language Authenticity

Vocabulary Diversity98%

Natural Language Flow77%

Unique Phrasing93%

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

Recommendation

✅ Recommended

Analysis Date

October 12, 2025

Total Reviews

16,436 reviews analyzed

Understanding This Trust Score

Seven Sparta Car Cup Holder Expander with Adjustable Base, C... received a Grade A with a trust score of 95/100. This product has earned our highest trust rating. The review patterns show authentic customer feedback with natural language variation, consistent timing, and verified purchases. You can shop with confidence.

What This Means:

•Reviews show natural language diversity
•No suspicious timing patterns detected
•High percentage of verified purchases
•Review velocity matches expected sales patterns

What Reviewers Are Saying

Based on our analysis of customer reviews for Seven Sparta Car Cup Holder Expander with Adjustab..., here are the most common themes and opinions shared by verified buyers:

✓ Commonly Praised:

huge upgrade (5x)snug fit (8x)very sturdy (11x)easy to install (14x)

Overall sentiment: Based on the analysis, the Seven Sparta Car Cup Holder Expander is a highly trustworthy product with an overall score of 95/100. Reviewers praised its adjustable base and compatibility with various bottle sizes, such as Hydro Flasks and Yeti Ramblers. However, the seller's reputation could be improved, scoring 78/100, which might raise concerns about customer service and after-sales support.

Frequently Asked Questions

Are the reviews for Seven Sparta Car Cup Holder Expander wit... real?

▼

Based on our AI analysis, approximately 95% of reviews appear authentic, while 5% show patterns consistent with potentially fake or incentivized reviews. Overall, you can trust most reviews for this product.

How does RateBud detect fake reviews?

▼

Our AI analyzes multiple factors including review timing patterns, language similarity, reviewer history, and purchase verification. For this product, we analyzed 16,436 reviews to calculate the trust score.

Should I buy Seven Sparta Car Cup Holder Expander wit...?

▼

Based on our analysis, this product has trustworthy reviews and appears to be a safe purchase. The A grade indicates excellent review authenticity.

Shopping Tips

This product has 16,436 reviews with a Grade A trust score. Here's what to keep in mind:

💡Always prioritize verified purchase reviews over unverified ones
💡Look for detailed reviews that mention specific pros and cons
💡Be cautious of products with sudden spikes in positive reviews

Ready to make your purchase?

Based on our analysis, you can make an informed decision. Click below to purchase this product on Amazon.

✨ Premium Quality Product

As an Amazon Associate I earn from qualifying purchases

Grade ASeven Sparta Car Cup Holder Expander with Adjustable Base, Compatible with Hydro Flasks 32/40 Ounce, Compatible with Yeti Ramblers 20/26/30 Ounce, Other Bottles in 3.4"-3.8" (Black)