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 86.425% (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.

✅ 8pcs Infinity Pencil Forever Pencil with Eraser Cute Eternal Pencil Everlasting Pencil with Replaceable Nibs Black Blue Yellow Green Review Analysis

Name: 8pcs Infinity Pencil Forever Pencil with Eraser Cute Eternal Pencil Everlasting Pencil with Replaceable Nibs Black Blue Yellow Green
Brand: 8pcs
SKU: B0CFB6JZ2L
Price: 9.99 USD
Availability: InStock
Rating: 4.1 (19 reviews)

Analysis Summary

Analysis is 90.5 days old. Re-run to get the latest review data and insights.

Based on the analysis, this 8pcs Infinity Pencil set has received an overall score of 86.425/100, with a 4.1/5 rating from 5 reviews. The product's high consistency and credibility of reviewers make it a trustworthy option, but the relatively low seller reputation score of 78/100 raises some concerns about the brand's reliability. Overall, this product seems to be a good choice for those looking for a reliable and consistent writing experience, but buyers should be cautious when dealing with the seller.

Review Timeline

Review patterns over time - spikes may indicate manipulation

90%

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

83%

Authenticity

good product(5)bad product(8)

Positive

Natural phrases

Critical

Genuine concerns

Suspicious

Generic phrases

Language Authenticity

Vocabulary Diversity100%

Natural Language Flow81%

Unique Phrasing100%

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

Recommendation

✅ Recommended

Analysis Date

October 20, 2025

Total Reviews

19 reviews analyzed

Understanding This Trust Score

8pcs Infinity Pencil Forever Pencil with Eraser Cute Eternal... received a Grade B with a trust score of 86.425/100. 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 8pcs Infinity Pencil Forever Pencil with Eraser Cu..., here are the most common themes and opinions shared by verified buyers:

✓ Commonly Praised:

good product (5x)

⚠ Common Concerns:

bad product (8x)

Overall sentiment: Based on the analysis, this 8pcs Infinity Pencil set has received an overall score of 86.425/100, with a 4.1/5 rating from 5 reviews. The product's high consistency and credibility of reviewers make it a trustworthy option, but the relatively low seller reputation score of 78/100 raises some concerns about the brand's reliability. Overall, this product seems to be a good choice for those looking for a reliable and consistent writing experience, but buyers should be cautious when dealing with the seller.

Frequently Asked Questions

Are the reviews for 8pcs Infinity Pencil Forever Pencil with... real?

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Based on our AI analysis, approximately 86.425% of reviews appear authentic, while 13.575000000000003% 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 19 reviews to calculate the trust score.

Should I buy 8pcs Infinity Pencil Forever Pencil with...?

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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 19 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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