Start free, scale on usage-based pricing, or talk to us for an enterprise contract. No setup fees, no hidden costs.
For testing & low-volume use.
Includes:
Everything you need to scale.
Includes:
Addons:
High volume, regulated, multi-team.
Customize your plan:
Every plan is built on the same detection core. Higher tiers unlock challenges, retention, exports, and team controls.
Move the sliders to match your traffic. Your $99 base includes about $100 of usage credits — past that, the same usage-based rates apply.
Estimated monthly
Estimate only, excluding phone intelligence lookups. Actual usage is billed per evaluation and challenge.

"Without Rupt, it was impossible to detect account sharers with factual data. Once we added Rupt, we realized we were missing $1M+ ARR and decided to dig into it."
Alexis Dupont
Product Principal, Agorapulse

"What we thought would be a real friction point with our existing customers, we saw them go, 'oh my God, why haven't you done this sooner?' They saw it as a feature, not friction."
Adam Siegel
VP of Product Growth, Crexi

"We saw about 4% of account sharers convert immediately after implementing Rupt, which was fantastic."
Danielle Dyess
Principal Product Manager, Sketchy

"Our first line of defense was to start paying attention to user signals on our own. However, we quickly realized that it was more than a full-time job to accurately identify account sharers."
Andy Romano
Founder, Prep101

"Growth rate doubled after implementing Rupt's repeat sign up detection. This improved the platform's stability and availability and reduced our OpenAI credits usage."
Mohamed Abdelmaksoud
Founding Full Stack Developer, StealthWriter

"Rupt was a plug-and-play win for us. It handled a massive amount of complexity out of the box, started protecting our bottom line almost immediately, and the team has been genuinely responsive every step of the way."
Nelson Joyce
Co-founder, Tettra
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