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?

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✅ Sivaphe Reusable Glass Coffee Cup 16 oz, Portable Travel Mug with Spill-Proof Lid and Protect Sleeve for Home Office Black Review Analysis

Name: Sivaphe Reusable Glass Coffee Cup 16 oz, Portable Travel Mug with Spill-Proof Lid and Protect Sleeve for Home Office Black
Brand: Sivaphe
SKU: B0D9YKPRZ8
Price: 21.11 CAD
Availability: InStock
Rating: 4.3 (168 reviews)

Analysis Summary

Analysis is 59.3 days old. Re-run to get the latest review data and insights.

Based on this review analysis, the Sivaphe Reusable Glass Coffee Cup has received overwhelmingly positive feedback from customers, with an average rating of 4.3/5. The high scores for Reviewer Credibility, Review Distribution, and Product Consistency suggest that customers trust the product's quality and performance, but the relatively low Brand Trust score raises some concerns about the brand's reputation. Overall, this product appears to be a reliable choice for those looking for a spill-proof and eco-friendly coffee mug.

Review Timeline

Review patterns over time - spikes may indicate manipulation

93%

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

81%

Authenticity

leak proof(5)easy to clean(8)perfect size(11)

Positive

Natural phrases

Critical

Genuine concerns

Suspicious

Generic phrases

Language Authenticity

Vocabulary Diversity97%

Natural Language Flow84%

Unique Phrasing95%

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

Recommendation

✅ Recommended

Analysis Date

November 20, 2025

Total Reviews

168 reviews analyzed

Understanding This Trust Score

Sivaphe Reusable Glass Coffee Cup 16 oz, Portable Travel Mug... received a Grade B with a trust score of 87/100. This product shows mostly genuine review patterns with minor concerns. The majority of reviews appear authentic, though some indicators suggest a small percentage may be incentivized or less reliable.

What This Means:

•Most reviews appear authentic
•Some minor patterns warrant attention
•Overall trustworthy for purchase decisions
•Consider reading recent reviews more carefully

What Reviewers Are Saying

Based on our analysis of customer reviews for Sivaphe Reusable Glass Coffee Cup 16 oz, Portable ..., here are the most common themes and opinions shared by verified buyers:

✓ Commonly Praised:

leak proof (5x)easy to clean (8x)

Overall sentiment: Based on this review analysis, the Sivaphe Reusable Glass Coffee Cup has received overwhelmingly positive feedback from customers, with an average rating of 4.3/5. The high scores for Reviewer Credibility, Review Distribution, and Product Consistency suggest that customers trust the product's quality and performance, but the relatively low Brand Trust score raises some concerns about the brand's reputation. Overall, this product appears to be a reliable choice for those looking for a spill-proof and eco-friendly coffee mug.

Frequently Asked Questions

Are the reviews for Sivaphe Reusable Glass Coffee Cup 16 oz,... real?

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Based on our AI analysis, approximately 87% of reviews appear authentic, while 13% show patterns consistent with potentially fake or incentivized reviews. Overall, you can trust most reviews for this product.

How does RateBud detect fake reviews?

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Our AI analyzes multiple factors including review timing patterns, language similarity, reviewer history, and purchase verification. For this product, we analyzed 168 reviews to calculate the trust score.

Should I buy Sivaphe Reusable Glass Coffee Cup 16 oz,...?

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

Shopping Tips

This product has 168 reviews with a Grade B 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.

✨ High Quality Product

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