Verisoul | Data & Analytics from United States | Greenbook

Verisoul

Good Users = Good Data. Verisoul automatically prevents survey fraud - like duplicates, Bots & AI, and geo-spoofing.

Why choose Us

Good Users = Good Data

Features and attributes

Sampling Solutions

Data Analysis & Synthesis

What is Verisoul?

WHAT is Verisoul: Verisoul is an all-in-one platform for detecting survey fraud at moments that matter - like before users sign up for panels or complete surveys.

HOW Verisoul Works:

  1. Signals: Invisibly analyzes dozens of user signals from devices, networks, behaviors, email/phone
  2. Decisions: Use advanced AI to turn signals into risk scores and decisions
  3. Workflows: Return real-time API responses so you can automatically block, or add friction, for high-risk users

WHO uses Verisoul: We prevent fraud on over 100M completes and 36M users annually. Research teams like Suzy, Catalyze, BenjaminOne and dozens of others trust Verisoul to stop survey fraud in real-time, improving data quality and reducing manual work.

WHY companies choose Verisoul:

  1. Improve accuracy – our advanced user forensics catch the most sophisticated fraudsters
  2. Reduce false positives – avoid blocking high-value, real users
  3. Reduce manual work – rich real-time APIs, advanced user workflows, and AI agents all reduce the burden for you and your teams

PRODUCTS included in our Platform:

  1. Duplicate Detection – advanced fingerprinting across devices, browsers, IPs
  2. Device Intelligence – spot tampering, virtual machines, and emulators
  3. Proxy & VPN – catch the most sophisticated residential and mobile proxies
  4. Bot Detection – prevent automation, AI, API abuse
  5. Behavioral AI – spot GPTs, operators and agents with behavior
  6. True Location – Know the true location of every user around the globe

ADD-ONS (optional):

  1. Phone Verification – advanced insights like phone risk & Caller ID Name
  2. FaceMatch – verify users are human and unique
  3. ID Check – validate user identity automatically

Research Software and Platform Details

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Verisoul Services and Expertise

Explore market research solutions, industries, markets, and business issues covered by Verisoul

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Market Research FAQs with Expert Insights

Greenbook experts provide answers to a wide range of questions, both common and uncommon, about market research and analytics that connect to the kinds of services and expertise Verisoul offers.

How should we evaluate AI models regarding objectivity in research?

How should we benchmark synthetic data against real-world distributions?

What challenges arise when deploying one model across multiple countries?

Will AI agents change sample quality or just shift fraud risks?

Where does virtual simulation beat survey data for early sizing and trade-offs?