Recommendation

Caution

Overall Summary

Suspicious

Why we think so

slyfone.com is a telecommunications website that uses the WebFlow platform and Amazon/Azure/CDN technologies. It ranks about #2,966,000 globally with roughly 6,000 monthly visits mostly from the U.S., India, and Pakistan. The site offers mobile app verification numbers, focused on tech and telecom. It uses valid GoDaddy domain registration and SSL certification. Customer reviews highlight frequent problems with service reliability, billing, and support, though some users find its phone verification functions helpful. There are no official scam or lawsuit reports, but user complaints about poor customer support and inconsistent service advise caution.

Confidence Score

70%

Risk Insights

⚠️

Mixed User Feedback Signals Reliability Risks

Many users report billing errors, poor support, and service interruptions.

Complaints about SMS and call failures affect trustworthiness.

Proceed carefully if service stability is critical.

🛡️

Legitimate Domain and Hosting Setup

Registered with GoDaddy since 2018, valid SSL in place.

Uses widely trusted hosting providers like Amazon and Cloudflare.

Technical infrastructure aligns with legitimate small business.

Contradictory Signals

While the technical setup is legitimate, user experience reports highlight operational weaknesses.

Signal A: Valid and secure domain setup with professional tech stack

Signal B: Numerous user complaints about service reliability and support

Category Scores

Identity 75/100

Reputation 40/100

Technical 80/100

Content 65/100

Legal 90/100

Business Validity 50/100

Red Flags & Warnings

Multiple user complaints report billing errors, poor customer support, and service outages with slyfone.com.
Service reliability issues and failure to receive critical SMS or calls pose risks for users relying on verification functions.

🔎 Detailed Checks & Analysis

Domain registration and SSL validation

Score: 80/100

Passed

"Shows stable domain ownership and secure connection, indicating legitimacy."

Reason: Domain is registered since 2018 with GoDaddy and has a valid SSL certificate issued in Oct 2025.

Technology stack and traffic analysis

Score: 75/100

Passed

"Infrastructure and traffic patterns align with a legitimate small tech business."

Reason: Uses recognized hosting services (Amazon, GoDaddy, Cloudflare) and receives modest global traffic ranked near 3 million, mainly from US and South Asia.

Reputation and complaint analysis

Score: 35/100

Failed

"Negative reviews dominate the app stores, advising caution for potential users."

Reason: User feedback shows recurring issues with service reliability, billing, customer support, and reported outages, which raise reliability concerns.

Blacklist and legal status check

Score: 90/100

Passed

"No legal or scam reports reduce suspicion of fraud but do not guarantee quality."

Reason: No entries found in scam blacklists or trademark conflicts; no known lawsuits documented.

Contact details and social proof availability

Score: 80/100

Passed

"Availability of contacts and social channels suggests legitimate business effort."

Reason: Site provides multiple contact emails, phone numbers, and active social media links on Facebook, Instagram, and Twitter.

Your Next Steps

1

If considering services from slyfone.com, carefully review recent user reviews especially regarding service reliability and billing.
2

Contact support@slyfone.com directly for questions and verify refund or cancellation policies before purchase.
3

Monitor your financial transactions closely if subscribing to any paid plans to detect unexpected charges early.
4

Look for alternative reputable providers for virtual phone numbers if privacy and reliability are critical for your use case.

Evidence & Citations

SimilarTech website technology and traffic data for slyfone.com
Provides detailed tech stack, category, and traffic source info.
SimilarWeb analytics data for slyfone.com
Traffic volume, geography, and engagement metrics reported.
User reviews and service complaints for slyfone.com from app stores
Summarizes mixed user reviews with many service issues and refund complaints.
WHOIS and SSL certificate data for slyfone.com
Shows registered domain with GoDaddy and current valid SSL certificate.
Trademark search results for "slyfone" from USPTO
No trademark conflicts or registrations found under "slyfone".

🕵🏻 Keep investigating

Recommended →

🌐 Vet another Website

Run another instant due diligence scan on any domain. Verify before you subscribe or shop!

Check government tax refund portals for authenticity

Fraudsters spoof tax agencies during filing season, promising fast refunds if you hand over SSNs and card data. ScamAI p...

Read playbook →

Evaluate fake BNPL merchant checkouts

Fraudulent merchants mimic BNPL widgets to capture card and ID data without ever delivering goods. ScamAI captures ifram...

Read playbook →