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 82.675% (Grade C). 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.

Roku 3930S4 LE HD Media Player with HDMI Cable and Remote (Remote May Vary)

Name: Roku 3930S4 LE HD Media Player with HDMI Cable and Remote (Remote May Vary)
Brand: Roku
SKU: B0BYF3KJFY
Price: 27.72 USD
Availability: InStock
Rating: 4.4 (9 reviews)

4.4(9 reviews)

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

Last analyzed: October 21, 2025

0%🟡

Good

Trust Score

How trustworthy are the reviews for this product?

✓ Reviews appear trustworthy

Analysis Summary

Analysis is 89.8 days old. Re-run to get the latest review data and insights.

Based on the analysis, this Roku media player has received an overall rating of 4.4 out of 5 stars, indicating a high level of customer satisfaction. The review content is mostly credible, and the product consistency is strong, suggesting that the device performs well and meets expectations. However, the relatively low review count and seller reputation score raise some concerns about the product's overall reliability and the seller's trustworthiness.

Review Timeline

Review patterns over time - spikes may indicate manipulation

82%

Velocity Score

Spikes

None found

Peak

Reviews/mo

Timeline

Day Span

Pattern Analysis

Warning: Not enough review dates to create a timeline. All available reviews may be from a single day.

Keyword Analysis

Common phrases and their authenticity patterns

79%

Authenticity

great price(5)quick shipping(8)

Positive

Natural phrases

Critical

Genuine concerns

Suspicious

Generic phrases

Language Authenticity

Vocabulary Diversity30%

Natural Language Flow40%

Unique Phrasing40%

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

Recommendation

✅ Recommended

Analysis Date

October 21, 2025

Total Reviews

9 reviews analyzed

Understanding This Trust Score

Roku 3930S4 LE HD Media Player with HDMI Cable and Remote (R... received a Grade C with a trust score of 82.675/100. This product shows mixed signals in review authenticity. While many reviews may be genuine, our analysis detected patterns that suggest some reviews could be manipulated or incentivized. Proceed with caution.

What This Means:

•Review the most recent and critical reviews
•Look for detailed, specific feedback
•Be wary of overly positive generic reviews
•Consider checking alternative products

What Reviewers Are Saying

Based on our analysis of customer reviews for Roku 3930S4 LE HD Media Player with HDMI Cable and..., here are the most common themes and opinions shared by verified buyers:

✓ Commonly Praised:

quick shipping (8x)

Overall sentiment: Based on the analysis, this Roku media player has received an overall rating of 4.4 out of 5 stars, indicating a high level of customer satisfaction. The review content is mostly credible, and the product consistency is strong, suggesting that the device performs well and meets expectations. However, the relatively low review count and seller reputation score raise some concerns about the product's overall reliability and the seller's trustworthiness.

Frequently Asked Questions

Are the reviews for Roku 3930S4 LE HD Media Player with HDMI... real?

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Based on our AI analysis, approximately 82.675% of reviews appear authentic, while 17.325000000000003% show patterns consistent with potentially fake or incentivized reviews. We recommend reading reviews critically and focusing on verified purchases.

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 9 reviews to calculate the trust score.

Should I buy Roku 3930S4 LE HD Media Player with HDMI...?

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

Shopping Tips

This product has 9 reviews with a Grade C 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

Is Roku a legit brand?

See our full analysis of Roku products on Amazon

View Roku Analysis →

Ready to make your purchase?

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✨ Good Quality Product

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Grade CRoku 3930S4 LE HD Media Player with HDMI Cable and Remote (Remote May Vary)