Coinoscope.com (Domain) Investigation & Evidence Report
Generated on Jan 8, 2026
coinoscope.com
http://coinoscope.comWhy we think so?
Coinoscope.com is the official website of a popular coin identification app used mainly in the United States. It ranks around #487,000 globally with about 80,000 monthly visits. The app supports coin collectors by identifying and estimating coin values, especially for common modern coins, but it is less accurate for ancient or rare coins. The site uses standard, well-known web technologies and marketing platforms and maintains secure HTTPS connections with GoDaddy as the registrar. It is not flagged by major safe browsing services but is listed on a crypto scam blacklist. User reviews praise its usefulness for casual collectors but note frequent ads, subscription-based advanced features, and occasional inaccuracies. There are no known lawsuits or credible scam reports linked to Coinoscope. Users should approach value estimates cautiously and download the app only from official sources.
Risk Insights
Crypto Scam Blacklist Warning
- The domain appears on a crypto scam blacklist, which could indicate connection to suspicious activities.
- This raises a significant caution flag for users considering the platform.
- Further verification and caution are advised when interacting with the site or app.
Established Domain with Secure Hosting
- Registered since 2017 with GoDaddy, a reputable registrar.
- Uses a valid HTTPS certificate issued by Sectigo for secure communication.
- Standard web technologies and analytics tools are in use, indicating professionalism.
Mixed User Feedback on App
- The app is popular with over 1.7 million downloads and thousands of reviews.
- Users commonly report frequent ads and subscription-based paywalls.
- Accuracy issues affect reliability, especially for rare or ancient coins.
Category Scores
Red Flags & Warnings
- Listed on a crypto scam blacklist, which may suggest risk or association with scam-related activities.
Detailed Checks & Insights
0-100 Scale
Domain Age and Registrar Check
Score: 80
Domain Age and Registrar Check
"Long domain age supports authenticity; registrar is well known and secure."
Reason: Domain has been registered since 2017 with a reputable registrar GoDaddy.
Website Traffic and User Engagement
Score: 75
Website Traffic and User Engagement
"Traffic sources are diverse, mainly organic search and direct, indicating genuine interest."
Reason: Monthly visits around 80k, mostly from the US and European countries, with moderate engagement metrics.
Technical and Security Measures
Score: 85
Technical and Security Measures
"No major technical red flags; secure communications maintained."
Reason: Uses HTTPS with valid SSL certificate issued by Sectigo. Employs standard technologies and marketing tools.
Safe Browsing Analysis
Score: 90
Safe Browsing Analysis
"No detected malware or suspicious flags from major safe browsing checks."
Reason: No phishing or malware detected by Google Safe Browsing API.
Crypto Scam Blacklist Status
Score: 30
Crypto Scam Blacklist Status
"This listing significantly reduces overall trust despite other positive signals."
Reason: Domain listed on a crypto scam blacklist, which raises concern about potential involvement in scams.
User Reviews and Reputation
Score: 60
User Reviews and Reputation
"Although legitimate, some user dissatisfaction noted which affects reputation score."
Reason: Generally positive user base but with frequent citations of ads, subscription paywalls, and accuracy issues.
Legal and Dispute Check
Score: 90
Legal and Dispute Check
"No evidence of legal disputes or fraud-related litigation found."
Reason: No public lawsuits or regulatory enforcement actions found against Coinoscope or its operator Miccron LLC.
Your Next Steps
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1
Use only official app stores or the official website to avoid fake versions of Coinoscope.
-
2
Treat app value estimates as rough guidance, not professional appraisals.
-
3
Be aware of frequent ads and subscription paywalls if using the free version.
-
4
Verify important coin identifications and values through experts or trusted catalogs.
-
5
Avoid sensitive transactions on the in-app marketplace without confirming seller credibility.
Evidence & Citations
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Coinoscope Google Play Store Listing
User reviews with average ratings around 3.7-4.3 stars and reported issues with ads and accuracy.
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Coinoscope Website Whois and SSL Info
Domain registered since 2017 with GoDaddy, uses valid HTTPS certificate issued by Sectigo.
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SimilarTech Profile for Coinoscope.com
Website uses common technologies and advertising platforms, moderate global traffic rank (~487k).
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Crypto Scam Blacklist Check
Domain is listed on a crypto scam blacklist, recommending caution.
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Coinoscope Reviews and Scam Reports Analysis
Informative review highlighting legitimacy, widespread use, but frequent ads and accuracy limitations.
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