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 89% (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.

Product image of Carkio Air Humidifier Filter Compatible with Honeywell HEV615 HEV620 HFT600 Accessory Wicking Filter Cool Mist Humidifier (6 Pack)

Carkio Air Humidifier Filter Compatible with Honeywell HEV615 HEV620 HFT600 Accessory Wicking Filter Cool Mist Humidifier (6 Pack)

Name: Carkio Air Humidifier Filter Compatible with Honeywell HEV615 HEV620 HFT600 Accessory Wicking Filter Cool Mist Humidifier (6 Pack)
Brand: Carkio
SKU: B08B8KLBVX
Price: 30.99 CAD
Availability: InStock
Rating: 4.4 (98 reviews)

4.4(98 reviews)

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

Last analyzed: October 21, 2025

0%🟢

Very Good

Trust Score

How trustworthy are the reviews for this product?

✓ Reviews appear trustworthy

Analysis Summary

Analysis is 79.4 days old. Re-run to get the latest review data and insights.

Based on the analysis, this Carkio air humidifier filter is a trustworthy product with a high overall score of 89/100. The review quality is strong, with credible reviewers and consistent product ratings, which suggests that the product is reliable and effective. However, the seller's reputation is slightly lower than expected, which may raise some concerns about customer service and after-sales support.

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

83%

Authenticity

works perfectly(5)fitted perfectly(8)price is great(11)product is great(14)

Positive

Natural phrases

Critical

Genuine concerns

Suspicious

Generic phrases

Language Authenticity

Vocabulary Diversity100%

Natural Language Flow65%

Unique Phrasing97%

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

Recommendation

✅ Recommended

Analysis Date

October 21, 2025

Total Reviews

98 reviews analyzed

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✨ High Quality Product

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Grade BCarkio Air Humidifier Filter Compatible with Honeywell HEV615 HEV620 HFT600 Accessory Wicking Filter Cool Mist Humidifier (6 Pack)