Compare tools
Side-by-side features, use cases and pricing — because the right pick depends on your job and budget, not just the ranking.
⇄ Comparison dimension — pick the market you're actually shopping in
✕
Face Search AI
✓ verifiedFreemium
Reverse face-search engine with 3 free daily searches and paid credit tiers to unlock source URLs and confidence scores.
144K visits/mo
✕
clickworker
✓ verifiedPaid
Crowdsourcing platform using 8M+ global workers to deliver AI training data, labeling, surveys, testing and store checks.
1.8M visits/mo
✕
Lenso.ai
✓ verifiedFreemium
AI reverse image search with facial recognition to find places, people, duplicates, and original sources online.
1.6M visits/mo23K saves
Pricing
Basic Starter: $7.77/mo (10 credits)
Premium: $14.20/mo (50 credits)
Professional: $19.95/mo (150 credits)
Business: $50/mo (600 credits)
No public pricing
No public pricing
Core features
- ✦Reverse face search on the public web
- ✦In-memory processing, no stored uploads
- ✦Match counts and confidence bands
- ✦Full source URLs and thumbnails (paid)
- ✦Per-match confidence scores
- ✦Free permanent opt-out for anyone
- ✦8M+ verified global crowd
- ✦AI training data (image/video/audio/text) and annotation
- ✦Survey tools and respondents
- ✦Store checks and mystery shopping
- ✦Crowdtesting (web/app/games)
- ✦Tagging and categorization
- ✦Managed or self-service plus API
- ✦Reverse image search across categories
- ✦Facial recognition (face search)
- ✦Duplicate detection and original-source tracing
- ✦Advanced filters by domain, language, size, and date
- ✦Research mode for up to 10x more results
- ✦Developer API for image and face search
Use cases
- →Verifying dating matches and spotting catfish
- →Confirming a person before meeting
- →Finding recycled or stolen photos of yourself
- →OSINT and source verification
- →Sourcing AI training and labeled datasets
- →Running surveys and market research
- →Point-of-sale store checks
- →Crowdtesting apps and websites
- →Finding where a face or photo appears online
- →Tracing the original source of an image
- →Protecting image copyrights
- →Integrating reverse image search via API
Visit