Predictions

Rupt

Device intelligence platform to detect account sharing, trial abuse, and fraud to protect and grow SaaS revenue.

rupt.dev

Verified API available Free tier

Quick facts
What is it	Device intelligence platform to detect account sharing, trial abuse, and fraud to protect and grow SaaS revenue.
Pricing	Freemium — from $299/mo
Free tier	Yes
Platform	Web Application
API	Yes
Best for	Preventing revenue loss from shared account logins, Stopping users from creating multiple free trial accounts
Domain registered	2023

Data updated Aug. 1, 2026

What does Rupt do?

Rupt is a device intelligence platform designed to help software companies stop revenue leaks. It specifically finds and addresses fraud like account sharing, where multiple people use a single paid subscription, and trial abuse, where one person creates many accounts to get endless free access. The tool analyzes how users interact with a service, looking at signals from their devices, locations, and behavior to identify patterns that suggest misuse.

It works by creating a unique fingerprint for each user's device and session. Rupt then cross-references this data with other signals, such as impossible travel between logins, concurrent usage, and email address quality (like checking for disposable domains). The system compiles these signals to deliver a verdict—like flagging an account for a security challenge—along with a confidence score. This lets companies take action, often by converting unauthorized users into paying customers.

The service is built for subscription businesses, particularly in SaaS and e-learning, where lost revenue from shared logins or fake trials can be significant. Real-world use includes a social media tool recovering over $1 million in annual revenue and an e-learning platform seeing 4% of account sharers convert to paid plans immediately after detection. It's for teams that need factual data to tackle fraud without building complex, in-house detection systems.

Data Mining Monitor Predictions

#account sharing#device-fingerprinting#fraud detection#multi-accounting#revenue protection#saas security#trial-abuse

Key features

What makes it stand out

Detects account and password sharing across devices

Identifies trial abuse and multi-accounting from the same user

Analyzes device fingerprints and user behavior signals

Provides email intelligence to flag disposable or risky addresses

Offers actionable verdicts (like 'CHALLENGE') with confidence scores

Who is Rupt for?

Who benefits most from this tool

Preventing revenue loss from shared account logins

Stopping users from creating multiple free trial accounts

Securing platforms against fake or fraudulent sign-ups

Pricing

Free tier available — start without a credit card

Preview

Free

500 MTU
Account sharing prevention
Account takeover protection
Fingerprinting
Repeat sign-up detection
Fake accounts detection
Automated challenges
3 team members
7 day data retention
2FA custom copy
Webhooks
Multi-variant testing
CSS styling
Custom challenge domain

Premium

$299.0/month

2,000 MTU
0.15 additional MTU price
Account sharing prevention
Account takeover protection
Fingerprinting
Repeat sign-up detection
Fake accounts detection
Automated challenges
5 team members
30 day data retention
2FA custom copy
Webhooks
Multi-variant testing
CSS styling
Custom challenge domain

Enterprise

Custom

Everything in Premium, plus:

Everything in Premium
A/B testing
Custom domain challenges
Team permissions
CS training sessions
Custom contract & SLA
Unlimited team members
up to 18 month data retention
2FA custom copy
Webhooks
Multi-variant testing
CSS styling
Custom challenge domain

Trust & presence

Domain Domain registered 2023

Gallery

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