head to head/Productivity & Utilities
TariffsChart vs Tributary
Neck and neck on boosts. Profiles, pricing and deals below.
TariffsChart
US Import Duty Stack & Landed Cost Calculator 2026
community boosts
⚡ 0
pricing
Paid
what it is
Enter an HTS code and origin to resolve source-backed US duty layers, expose unresolved Chapter 99 and trade-remedy questions, and carry the result into a landed-cost model.
Tributary
Rule-Based Money-Moving Primitive on Solana
community boosts
⚡ 0
pricing
Freemium
what it is
The rule-based money-moving primitive on Solana. Delegate once; money flows within rules you set — subscriptions, auto-topup, agent budgets. Non-custodial.