Free / Open-sourceBuild, train, and deploy computer vision for the physical world
Free / Open-sourceBuild, train, and deploy computer vision for the physical world
CapSolver records 73,385 monthly visits with -30.9% month-over-month growth and Free Trial, Paid pricing. Listen Labs records 1,254,632 monthly visits with +22.1% growth and Contact for Pricing pricing.
AI CAPTCHA recognition API for reCAPTCHA, Cloudflare and more
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | dashboard.capsolver.com | listenlabs.ai |
| Pricing Model | Free Trial, Paid | Contact for Pricing |
| Monthly Visits | 73.39K (73,385) | 1.25M (1,254,632) |
| MoM Traffic Delta | -32.82K (-30.9%) | +226.77K (+22.1%) |
| Primary Market & Share | 🇺🇸 United States (29.6%) | 🇺🇸 United States (70.9%) |
| Direct Visits / mo | 55.2K | 620.75K |
| User Rating | 4.2 | 4.5 |
| Supported Platforms | Website | Website |
AI CAPTCHA recognition API for reCAPTCHA, Cloudflare and more
Handles popular challenge types including reCAPTCHA, hCaptcha, Cloudflare Turnstile, and image or OCR-based recognition.
A straightforward HTTP API lets developers submit challenges and receive solution tokens programmatically.
Extensions and browser-automation hooks make it easier to solve challenges inside real browsing sessions.
Image recognition plus OCR models are applied to text and picture CAPTCHAs as well as interactive puzzles.

AI-moderated customer interviews that turn conversations into decisions
Describe your objective and the platform drafts objectives, likely questions and probing context, or you can upload your own interview guide.
Studies are filled from a qualified global network covering many markets and languages, with targeting to match your audience.
Responses are turned into ranked preferences, insight quotes and theme summaries, so readouts are ready without manual coding.
Beyond words, the platform captures hesitation, emotional tone and gaps between what people say and what they do.
Free / Open-sourceBuild, train, and deploy computer vision for the physical world
Free / Open-sourceBuild, train, and deploy computer vision for the physical world

AI-powered CAPTCHA solving API built for scale
AI-powered CAPTCHA solving API built for scale
Focuses on enterprise-grade AI-moderated qualitative research and simulated studies, rivaling Listen Labs' interview workflows.
Focuses on enterprise-grade AI-moderated qualitative research and simulated studies, rivaling Listen Labs' interview workflows.

Multi-modal AI detection API that flags synthetic images, text, audio, video and deepfakes
Multi-modal AI detection API that flags synthetic images, text, audio, video and deepfakes

Enterprise consumer research platform specializing in video surveys and AI-driven thematic analysis reports.
Enterprise consumer research platform specializing in video surveys and AI-driven thematic analysis reports.

Search foundation built from embeddings, rerankers, and reader APIs

SpecialistExcels at organizing and synthesizing unstructured customer feedback into searchable insights, though it lacks live AI interview moderation.
SpecialistExcels at organizing and synthesizing unstructured customer feedback into searchable insights, though it lacks live AI interview moderation.

Cloud browsers for AI agents, scraping, and automation that won't get blocked
Cloud browsers for AI agents, scraping, and automation that won't get blocked

SpecialistProxies and web data APIs for scraping and AI pipelines
SpecialistProxies and web data APIs for scraping and AI pipelines
Expert-led, AI-native primary research for private equity, healthcare and life sciences — consulting-grade studies delivered in about two weeks.

AI-led customer interviews and research insights at scale
AI-led customer interviews and research insights at scale

Combines structured surveys with AI-moderated voice and video interviews, offering a similar conversational research approach.