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 91% (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.

✅ SUNLU Matte PLA Filament 1.75mm Grau, 3D Drucker Filament mit Matter Oberfläche, Neatly Wound Filament, Einfach zu Bedienen, 1kg(2.2lbs) Spule PLA Filament für FDM 3D Drucker, Matte Grau Review Analysis

Name: SUNLU Matte PLA Filament 1.75mm Grau, 3D Drucker Filament mit Matter Oberfläche, Neatly Wound Filament, Einfach zu Bedienen, 1kg(2.2lbs) Spule PLA Filament für FDM 3D Drucker, Matte Grau
Brand: SUNLU
SKU: B0BD7GTXTB
Price: 16.99 EUR
Availability: InStock
Rating: 4.4 (3214 reviews)

Analysis Summary

Analysis is 32.6 days old. Re-run to get the latest review data and insights.

Based on the analysis, the SUNLU Matte PLA Filament has received overwhelmingly positive reviews from customers, with an average rating of 4.4 out of 5 stars. The high scores for Review Velocity, Reviewer Credibility, and Product Consistency suggest that customers are consistently satisfied with the product's performance and quality. However, the relatively low Brand Trust score indicates that some customers may have concerns about the brand's reliability and consistency across different products.

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

81%

Authenticity

klare Empfehlung(5)klare Kaufempfehlung(8)Bra filament till bra pris!(11)

Positive

Natural phrases

Critical

Genuine concerns

Suspicious

Generic phrases

Language Authenticity

Vocabulary Diversity100%

Natural Language Flow86%

Unique Phrasing97%

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

Recommendation

✅ Recommended

Analysis Date

December 17, 2025

Total Reviews

3,214 reviews analyzed

Understanding This Trust Score

SUNLU Matte PLA Filament 1.75mm Grau, 3D Drucker Filament mi... received a Grade A with a trust score of 91/100. 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 SUNLU Matte PLA Filament 1.75mm Grau, 3D Drucker F..., here are the most common themes and opinions shared by verified buyers:

✓ Commonly Praised:

klare Kaufempfehlung (8x)Bra filament till bra pris! (11x)

Overall sentiment: Based on the analysis, the SUNLU Matte PLA Filament has received overwhelmingly positive reviews from customers, with an average rating of 4.4 out of 5 stars. The high scores for Review Velocity, Reviewer Credibility, and Product Consistency suggest that customers are consistently satisfied with the product's performance and quality. However, the relatively low Brand Trust score indicates that some customers may have concerns about the brand's reliability and consistency across different products.

Frequently Asked Questions

Are the reviews for SUNLU Matte PLA Filament 1.75mm Grau, 3D... real?

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Based on our AI analysis, approximately 91% of reviews appear authentic, while 9% 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 3,214 reviews to calculate the trust score.

Should I buy SUNLU Matte PLA Filament 1.75mm Grau, 3D...?

▼

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 for

This product has 3,214 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

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