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
Why free-tier abuse prevention
is mission-critical for SaaS
Free-tier abuse is more than an annoyance - it's a hidden tax on growth. In our experience, unmitigated abuse can consume 10-25% of free-tier capacity and distort analytics, causing slower performance for real customers and masking true conversion signals.
*Estimates shown are typical ranges based on aggregated customer data and industry benchmarks.
The competitive advantage
of proactive protection
Protect revenue
Stop revenue leakage from abusive users while ensuring genuine customers get a fast, reliable experience.
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 stop free tier abusers.
Identify disposable and low-quality emails so you can block risky signups early.

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


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

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

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

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

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.
Real-time insights
Spot fraud signals instantly with live dashboards and alerts.

Frequently asked questions.
Learn about the latest in user verification & fraud prevention.



