Skip to content
Sign in Submit your app

Tandri vs Preuve AI

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

Tandri compared with Preuve AI
DetailTandri logo TandriPreuve AI logo Preuve AI
What it doesKeep project context in files you control, continue in a new chat, and add Council and Judge review AI startup idea validator that scans 60+ live data sources to generate a viability score and map competitors before you build
StageMVP Startup
Founded2023 2026
Based inDE FR
Pricing modelFree Freemium
PricingFree for the general system including project memory, Council and Judge, tutorials and health checks. Optional specialist packs will have separate pricing when ready. Free: Reality Check (60-second scan with viability score and 2 competitor previews). Founder Report: $59 one-time, includes Sentinel market monitoring for 3 months, business plan PDF, and 200 bonus credits. 2-Report Pack: $89 ($44.50 each). 5-Report Pack: $199 ($39.80 each). Investor-Ready Package:
Key features
  • Save project context in local files you control
  • Continue work across different AI tools and chats
  • Council feature with separate AI reviewers
  • Judge weighs evidence and recommends next steps
  • Save project decisions and dated notes
  • 10 AI agents analyze 60+ live data sources in parallel
  • Viability score 0-100 backed by live market data
  • Map up to 15 competitors with funding, pricing, and weaknesses
  • Market sizing with TAM, SAM, SOM methodology
  • Every claim linked to source URL for verification
  • 3 pivot recommendations ranked by score improvement potential
  • Business plan PDF export ready for banks and investors
What makes it different
  • Files you control, not another AI model or subscription service
  • Free forever with optional paid specialist packs
  • Built by a solo developer shipping real products using the same system
  • Data-driven viability score where only 17.5% reach launch-ready threshold, unlike tools that give everyone a green light
  • One-time $59 payment with no subscription required
  • Concurrent verification across multiple AI model runs until verdict converges
  • Founder support with average response under 4 hours on business days
Community votes00
DR (Domain Rating by Ahrefs)5 no change since last check54 no change since last check
Trust Flow (Majestic)311
Citation Flow (Majestic)1835
Referring domains (Majestic)20419

8 details filled in for both companies.

More alternatives to Tandri More alternatives to Preuve AI

Get help