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 90% (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.

Ninja DZ100 Foodi 4-in-1, 8-qt, 2-Basket Air Fryer with DualZone Technology, Renewed, DZ201, Ninja DZ201-- 8-Quart

Name: Ninja DZ100 Foodi 4-in-1, 8-qt, 2-Basket Air Fryer with DualZone Technology, Renewed, DZ201, Ninja DZ201-- 8-Quart
Brand: Ninja
SKU: B08X1BKNHC
Price: 128.99 USD
Availability: InStock
Rating: 4.6 (319 reviews)

4.6(319 reviews)

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

Last analyzed: November 10, 2025

0%🟢

Excellent

Trust Score

How trustworthy are the reviews for this product?

✓ Reviews appear trustworthy

Analysis Summary

Analysis is 40.5 days old. Re-run to get the latest review data and insights.

Based on the analysis, the Ninja DZ100 Foodi 4-in-1 Air Fryer has received overwhelmingly positive reviews, with a rating of 4.6/5 and an overall score of 90/100. The high scores for Reviewer Credibility and Product Consistency suggest that customers are generally satisfied with the product's performance and reliability, which is reassuring given the brand's reputation for quality. However, the lower score for Seller Reputation raises some concerns about the authenticity and warranty of the "Renewed" product.

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

amazing shape(5)easy to use(8)perfect size(11)

Positive

Natural phrases

Critical

Genuine concerns

Suspicious

Generic phrases

Language Authenticity

Vocabulary Diversity100%

Natural Language Flow88%

Unique Phrasing97%

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

Recommendation

✅ Recommended

Analysis Date

November 10, 2025

Total Reviews

319 reviews analyzed

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Grade ANinja DZ100 Foodi 4-in-1, 8-qt, 2-Basket Air Fryer with DualZone Technology, Renewed, DZ201, Ninja DZ201-- 8-Quart