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Articos vs SellTo.us

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Articos compared with SellTo.us
Detail ArticosSellTo.us logo SellTo.us
What it doesAI user research platform that runs synthetic user interviews and returns a full report in under 30 minutes AI-simulated audience testing for startup ideas, apps, products and ads
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelFreemium Freemium
PricingFree trial: 1,000 credits (around 2 studies) for 14 days, no credit card required. Starter: $79/month with 3,000 credits per month (around 7 studies) plus 1,200 bonus credits during launch period. Pro: $199/month with 7,000 credits per month (around 17 studies) plus 2,800 bonus credits during launch Idea Snapshot: Free (100 participants). Quick Check: $19 USD one-time (1,000 participants). Pick the Winner: $49 USD one-time (10,000 participants). Launch Plan: $149 USD one-time (100,000 participants).
Key features
  • Synthetic persona interviews with Big Five personality model and 30 personality facets
  • Stance Diversity Engine with champions, pragmatists, skeptics, blockers, and observers
  • Hypothesis-blind interviews to prevent yes-man answers
  • Six-Stage Synthesis with adversarial review
  • Evidence chains and confidence scores
  • White-label report export for Pro plan
  • Talk to Research follow-up queries
  • Live calls with personas
  • Test ideas on up to 100,000 AI-simulated participants
  • Compare up to 5 versions and 5 images
  • Results by city for launch planning
  • Ad targeting guide with platform-specific instructions
  • Customizable audience groups with up to 10 demographics
  • Validation experiments and next-step checklist
  • Detailed PDF reports with decision briefs
  • Re-test improved versions on same simulated crowd
  • Photo testing and image voting
  • Free invite rewards: get free Quick Check when friends make first purchase
What makes it different
  • 86% accuracy validated against Baymard Institute and Nielsen Norman Group across 46 studies
  • Complete research report in under 30 minutes instead of 4-8 weeks
  • No recruitment, scheduling, or participant incentives required
  • Personas calibrated across 93 countries with cultural differences
  • Structured AI testing unlike chatbots: fixed crowd of individual profiles for your audience, every one answers each version, results counted by code
  • No subscription: one-time purchases that don't expire while account is open
  • Free first test with 100 AI-simulated participants
  • Results by audience group, not just aggregate numbers
  • Complete transparency: every number labeled as simulated, methodology fully explained
Community votes00
DR (Domain Rating by Ahrefs)50 +1 (up) since last checkNot checked yet no change since last check
Trust Flow (Majestic)111
Citation Flow (Majestic)3917
Referring domains (Majestic)5144

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