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 87% (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 Shelly i4 Gen3 | WiFi Smart 4-Digital inputs Controller of Shelly Relays | Home Automation | Compatible with Alexa & Google Home | iOS Android App | No Hub | Remote Control | Multi-Click

Shelly i4 Gen3 | WiFi Smart 4-Digital inputs Controller of Shelly Relays | Home Automation | Compatible with Alexa & Google Home | iOS Android App | No Hub | Remote Control | Multi-Click

4.6(81 reviews)

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

Last analyzed: December 28, 2025

0%🟢

Very Good

Trust Score

How trustworthy are the reviews for this product?

✓ Reviews appear trustworthy

Analysis Summary

Based on the analysis, the Shelly i4 Gen3 smart home controller has received overwhelmingly positive reviews, with a 4.6/5 rating and an overall score of 87/100. Reviewers praise its ease of use, compatibility with popular voice assistants, and robust features, which earn it high scores for review content quality, product consistency, and brand trust. However, some concerns arise from a slightly lower seller reputation score, which may indicate inconsistent shipping or customer service experiences.

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

great product(5)works well(8)very nice(11)

Positive

Natural phrases

Critical

Genuine concerns

Suspicious

Generic phrases

Language Authenticity

Vocabulary Diversity100%

Natural Language Flow79%

Unique Phrasing97%

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

Recommendation

✅ Recommended

Analysis Date

December 28, 2025

Total Reviews

81 reviews analyzed

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✨ High Quality Product

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