How do their growth rates compare?

Treg has a month-over-month growth rate of +223.4%; Zinc has +49%.

How does pricing compare?

Treg: Freemium. Pay-per-call with no subscription; prices are quoted before each call and start with $1.00 of free credit. Bringing your own provider keys makes those calls unmetered. Zinc: Paid, usage-based (per successful order and per API call); volume terms via sales. Usage-based and self-serve. Zinc charges $1 per successful order plus the cost of the item, with failed orders not billed. Product data costs $0.01 per API call. Optional add-ons are $0.25 for hosted tracking links and emails, and $0.10 for each item beyond the first ten on a single order. Funding fees apply to wallet top-ups: card 2.9% + $0.30, ACH 0.8% capped at $5, wire a flat $15, with self-serve top-ups from $15 to $100,000. Volume discounts and custom terms start at roughly a thousand orders per month via sales.

What are alternatives to Treg and Zinc?

Other tools in related categories include OpenRouter, Composio, TinyFish, Exa, OrcaRouter.

Treg vs Zinc — Traffic (452.94K vs 13.03K), Pricing & Verdict

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Treg vs Zinc — Traffic (452.94K vs 13.03K), Pricing & Verdict | Open AI Tools

Side-by-Side Traffic & Specification Matrix

Dimension / Metric	Treg	Zinc
Official Domain	treg.to	zinc.com
Pricing Model	Freemium	Paid, usage-based (per successful order and per API call); volume terms via sales
Monthly Visits	452.94K (452,935)	13.03K (13,032)
MoM Traffic Delta	+312.9K (+223.4%)	+4.28K (+49%)
Primary Market & Share	🇺🇸 United States (36.8%)	🇺🇸 United States (91.3%)
Direct Visits / mo	235.3K	7.69K
User Rating	4.5	4.5
Supported Platforms	Website	Website