Catch bad data before it costs you
Real-time, multi-signal fraud detection running on every response. Speeders, straightliners, bots, and low-quality open-ends are caught as they happen — not weeks later.
Four detection signals, running in parallel
Speeding Detection
Flags respondents who answer faster than the configurable minimum time threshold (default: 0.33 seconds per question). Catches bots and inattentive respondents.
Straightlining Detection
Identifies respondents selecting the same answer across consecutive grid or scale questions. Configurable threshold (default: 3+ consecutive identical answers).
Duplicate IP Detection
Detects multiple submissions from the same IP address within a configurable time window (default: 24 hours). Prevents ballot stuffing.
Open-End Quality
AI evaluates open-ended responses for minimum length, relevance, and quality. Catches gibberish, copy-paste, and off-topic answers.
Human-in-the-loop review
AI flags, humans decide. Every flagged response gets a fair review.
No fraud signals detected. Response is included in analysis.
One or more fraud signals triggered. Awaiting human review.
Reviewer determined the flag was a false positive. Response included.
Reviewer confirmed fraud. Response excluded from analysis.