Skip to main content

TKCORE AI 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.

TKCORE AI compared with SellTo.us
Detail TKCORE AISellTo.us logo SellTo.us
What it doesTurn project knowledge into published content with multi-model AI AI-simulated audience testing for startup ideas, apps, products and ads
StageNot given Not given
FoundedNot given Not given
Based inCN Not given
Pricing modelFreemium Freemium
PricingFree plan with credits allowance; paid plans (Standard, Pro, Ultra) available on monthly or yearly billing with 15% annual discount. Pricing details shown at checkout. 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
  • Multi-model comparison—switch between DeepSeek, Qwen, Kimi and 15+ models on one prompt
  • Project knowledge files—upload briefs and references, context stays attached to workspace
  • AI Writing Tools—blog posts, emails, FAQs, long-form content with guided workflows
  • Text to Image generation with Midjourney V7 and other image models
  • Text to Speech and AI Music generation for voiceovers and background tracks
  • 100+ production tools across writing, image, music, speech and code
  • Private workspace—chat, outputs, and audio stay in your account, not public
  • Data privacy—content not used to train AI models, processed only to deliver service
  • No installation required—browser-based access from any device
  • Unified content pipeline—one brief becomes article, image prompt, and narration in one workspace
  • 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
  • Unified production workflow—move from knowledge files through writing, image, and audio tools without switching apps or copy-pasting
  • Compare multiple AI models on the same brief before publishing, not locked into one model
  • Private knowledge management—attach project files so context stays scoped and not mixed with unrelated chats
  • Data stays private and is not used to train models—content processed only to deliver service
  • Free to start with no credit card required—paid plans unlock projects, uploads, and advanced features
  • 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)11 +1 (up) since last checkNot checked yet no change since last check
Trust Flow (Majestic)41
Citation Flow (Majestic)1917
Referring domains (Majestic)434

5 details filled in for both companies.

More alternatives to TKCORE AI More alternatives to SellTo.us

Help centre