🤝 Symbiotic

For Shopify stores

Let shoppers haggle — and still protect your margin.

Symbiotic replaces static coupon popups with a playful negotiation widget. Shoppers earn a discount they feel they won; a strict margin floor makes sure you never sell below cost.

Add to Shopify
🎯

Margin floor that never breaks

A property-tested engine guarantees the negotiated price never drops below the floor you set — under any sequence of offers.

🧠

Zero runtime AI

Every counteroffer comes from a deterministic state machine and concession math. No hallucinations, no per-message model fees, sub-millisecond decisions.

🎮

Genuinely fun to use

A slider, an endowed-progress bar, a red-to-green deal meter, and a loss-aversion timer turn price discovery into a game shoppers want to win.

🔒

Tamper-proof at checkout

A WebAssembly discount function locks the deal to the exact variant and quantity. Change the cart, lose the discount.

✅

Compliant by design

Unbundled, un-pre-checked opt-ins. CCPA financial-incentive notices. No dark patterns. DPDP, GDPR, and CCPA aware.

🌍

Multi-currency safe

Discounts apply as percentages in the shopper's presentment currency — no fixed-amount rounding drift.

How it works

  1. Shopper opens a product and taps “Make an offer.”
  2. A slider (50–95% of list) and a deal meter guide a sensible first bid.
  3. Your negotiator counters — margin-safe, playful, and always fair.
  4. Deal struck? A loss-aversion timer nudges an immediate checkout.
  5. The discount is locked to that exact cart and applied natively at checkout.