Disposable emails cost you. We stop them.

Protect your product from disposable emails before they impact revenue, using real-time risk signals and scores to keep your business fraud-free.

The real cost of inaction.

10-60 hours/week Support overhead
1-3 FTEs ongoing Engineering time
$25K-$200K/year Lost conversion revenue
$5K-$75K/month Infrastructure overages

Stop disposable email fraud with Trueguard

Why disposable email detection is critical for fraud prevention

Disposable emails are the primary tool for fraudsters creating fake accounts. They enable abuse, reward farming, and evasion of detection systems. Without proper detection, your platform becomes vulnerable to sophisticated fraud campaigns that can cost thousands in lost revenue and resources.

*Estimates shown are typical ranges based on aggregated customer data and industry benchmarks.

The competitive advantage of proactive protection

Protect revenue

Detect and block disposable email addresses before fraudsters can create fake accounts, protecting your revenue and user base.

Scale confidently

Launch features and expand free tiers without fear of abuse - Trueguard adapts to new threat patterns automatically.

Optimize conversion

Improve free-to-paid conversion by ensuring your free tier reliably converts genuine prospects.

Why Trueguard pays for itself in as little as 30 days

Trueguard customers see immediate reductions in abuse and measurable savings across infrastructure, support, and acquisition. Typical outcomes below reflect post-deployment results.

Up to 90% Reduction in fraudulent signups
$30K-$220K Average annual savings
- Month 1: Immediate impact
  - 50-70% reduction in fake account creation
  - 20-35% decrease in infrastructure costs
  - 10-25% lift in free-to-paid conversion
- Month 2: Immediate impact
  - ~80% less time spent on manual reviews
  - 20-40% higher customer satisfaction (measurable CSAT/NPS lift)
  - 150-300% ROI on fraud prevention investment within the first year

All the tools you need to detect fraudulent users.

Email Intelligence

Identify disposable and low-quality emails so you can block risky signups early.

Network Analysis

Detect VPNs, proxies, and suspicious IP clusters to reveal hidden abuse sources.

Rules engine

Design rules your way - tailor actions to your product needs and automatically block or flag fraudulent accounts before they impact your business.

Risk Scoring

Risk and bot scores combine signals to prioritize the highest threats to your business.

Geolocation

Track where user activity comes from and quickly identify suspicious regions or unusual signup patterns.

Device Fingerprinting

Trueguard generates unique device IDs to spot multiple accounts per device and automated activity, preventing bot fleets and scripted signups.

Bot detection

Identify bot-like patterns and block automated signups while preserving legitimate traffic.

Made for developers.

Ship protection in minutes - install a JavaScript snippet on your website to start collecting unique visitor IDs and integrate Trueguard API to your backend to get risk signals and scores. Minimal friction, instant value.

Get started quickly and easily

Install our Javascript snippet and integrate Trueguard API to your backend to see signals in the dashboard within minutes.

Know your users better

Detect suspicious emails, repeated signups and other abuse patterns automatically.

Built for startups to enterprises

Dashboards and tools designed to fit seamlessly into your product and growth workflows.