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Stacktree vs Molecule.dev

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

Stacktree compared with Molecule.dev
DetailStacktree logo StacktreeMolecule.dev logo Molecule.dev
What it doesSend client work as a link, not an attachment Open-source, swappable packages and an AI that assembles them into full-stack apps that scale.
StageNot given Not given
FoundedNot given Not given
Based inGB US
Pricing modelFreemium Freemium
PricingFree: 3 pages; Solo: $19/month (25 pages, 1 custom domain, 1 client space); Studio: $79/month (unlimited pages, 10 custom domains, 10 client spaces); Firm: $249/month (unlimited pages, 25 custom domains, unlimited client spaces); Enterprise: billed annually, custom pricing. Free tier available with real sandbox time. Pro and Team plans available, billed monthly or yearly. Enterprise plans available upon contact.
Key features
  • Replace pages in place without changing the URL
  • Works with ChatGPT, Claude, and other AI agents
  • Client spaces with dedicated portals per client
  • Passcode and email domain gates
  • Custom domains on your agency's domain
  • Version history with rollback capability
  • Free tier with real sandbox environment
  • AI code generation using multiple frontier models
  • CLI tool for local development
  • Private code never used for model training
  • Multi-provider AI model support
  • Built-in AI without requiring user API keys
  • Team and project sharing features
What makes it different
  • Half of published pages change after being sent, so replace-in-place saves resending
  • Works as an MCP server with Claude, ChatGPT and other agents
  • Agency-focused with dedicated client portals and multiple custom domains
  • Analytics show engagement depth, not just opens
  • Users retain full ownership of generated code and projects
  • Privacy guarantee: no AI model training on private content
  • Composable open-source package architecture
  • Flexible AI model provider selection
Community votes00
DR (Domain Rating by Ahrefs)53 −1 (down) since last check7 no change since last check
Trust Flow (Majestic)94
Citation Flow (Majestic)3430
Referring domains (Majestic)24551

6 details filled in for both companies.

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