Review Radar for Amazon is a free Amazon review checker that helps you detect fake reviews before you buy. Our AI-powered fake review detector works as a free Chrome and Firefox extension, providing instant fake review detection across all Amazon marketplaces worldwide.
Features
Adjusted Star Rating
See what the product rating would really be. Suspicious reviews have their stars inverted — a fake 5-star counts as 1 star. Recent reviews carry more weight, and uncertain reviews are excluded entirely.
Trust Score Indicators
Clear traffic light visual badges show trust scores at a glance. Green for likely real, yellow for mixed signals, red for suspicious.
AI-Powered Fake Review Detector
Advanced AI analyses review patterns, language, and behaviour to detect fake, incentivised, or suspicious reviews instantly.
Gets Smarter Over Time
Every review analysed makes the system better. Pattern detection improves as more users scan more reviews across products.
Detailed Breakdown
Hover over any indicator to see why a review was flagged. Understand the signals behind each trust score.
Privacy First
No tracking, no data collection. Your browsing history stays private. We only analyse reviews you're viewing.
What It Catches
Incentivised Reviews
Detect reviews from people who received free products or discounts in exchange for their review.
Review Farms
Identify patterns that suggest coordinated fake review campaigns from organised groups.
Generic Praise
Flag suspiciously vague reviews that could apply to almost any product.
Suspicious Timing
Spot clusters of reviews posted in a short timeframe that suggest manipulation.
Unverified Purchases
Highlight reviews from people who may not have actually bought the product.
Reviewer History
Consider patterns in reviewer behaviour that suggest fake or professional reviewers.
Frequently Asked Questions
How does the Amazon review checker work?
Review Radar for Amazon analyses Amazon reviews using AI to detect suspicious patterns, incentivised reviews, and fake review campaigns. Simply install the extension and visit any Amazon product page - reviews are analysed automatically with colour-coded trust indicators.
Is this fake review checker free?
Yes, Review Radar for Amazon offers a free tier with 100 review scans per month - perfect for casual shoppers. Paid plans start at £15/year for 1,000 scans/month (Pro) or £45/year for unlimited scans (Power User).
Why don't you use affiliate links like other review checkers?
We chose a subscription model instead of affiliate commissions because we believe business models matter when choosing tools that recommend purchases. Some review checkers earn commission when you buy products, which creates a potential conflict of interest—they profit from your purchases regardless of whether reviews are trustworthy. With subscriptions, we only succeed if the tool is genuinely useful to you. Our incentive is to provide accurate review analysis, not to encourage purchases.
Which Amazon marketplaces does this review checker support?
All 20+ Amazon marketplaces worldwide (that's every single one) including US, UK, Germany, France, Japan, Canada, Australia, Spain, Italy, India, Mexico, Netherlands, Poland, Sweden, Belgium, Turkey, Saudi Arabia, UAE, Singapore, and Brazil.
How accurate is the fake review detection?
Review Radar for Amazon uses modern AI (DeepSeek) trained on millions of reviews to detect manipulation patterns, incentivised language, suspicious timing, and coordinated fake review campaigns. Each review gets a detailed explanation showing exactly why it was flagged.
Does this work on mobile browsers?
Review Radar for Amazon is currently available as a desktop browser extension for Chrome, Firefox, Edge, Brave, and Opera. Mobile browser extensions have limited support from browser vendors, but we're monitoring this for future development.
What happened to Fakespot?
Fakespot shut down on July 1, 2025 when Mozilla discontinued it to refocus on Firefox. Review Radar for Amazon was built specifically to replace Fakespot with better per-review analysis, support for all Amazon marketplaces, and sustainable pricing. Read our full comparison →
Pricing
Free
Try it out
- 100 review scans per month
- All detection features
- Traffic light indicators
Pro
For regular shoppers
- 1,000 review scans per month
- All detection features
- Priority support
Power User
Unlimited everything
- Unlimited review scans
- All detection features
- Priority support
Check Out Our Other Extension
Timestamp Bookmarks for YouTube
Never lose your place in long videos. Create timestamped bookmarks, organize them into collections, and jump back to any moment instantly. Perfect for lectures, tutorials, podcasts, and ASMR videos.
Learn More →Review Radar for Amazon: Help · Privacy Policy