Legacy Frax Dollar vs USDa

ZARQ Trust Score comparison — independent crypto risk intelligence

Legacy Frax Dollar scores higher by 9.2 points
FRAX
Legacy Frax Dollar
72.0 B+
Trust Score / 100
Security (30%)65
Compliance (25%)90
Maintenance (20%)40
Popularity (15%)100
Ecosystem (10%)70
vs
USDA
USDa
62.8 B
Trust Score / 100
Security (30%)60
Compliance (25%)85
Maintenance (20%)22
Popularity (15%)100
Ecosystem (10%)41

Crash Protection — Vitality Score

The Vitality Score measures ecosystem health and crash resistance (0–100). Backtested: top-quintile tokens lost 44% less in the 2025–2026 crash (p<0.001). Full results →

USDa is more crash-resistant by 10.4 points (Vitality Score)
FRAX VITALITY
Legacy Frax Dollar
44.4 C
Vitality Score / 100
Stress Resilience (25%)48
Ecosystem Gravity (20%)50
Capital Commitment (20%)23
Coordination Efficiency (15%)40
Organic Momentum (20%)59
vs
USDA VITALITY
USDa
54.8 C
Vitality Score / 100
Stress Resilience (25%)N/A
Ecosystem Gravity (20%)50
Capital Commitment (20%)99
Coordination Efficiency (15%)40
Organic Momentum (20%)N/A

Legacy Frax Dollar market data

Price$1
Market Cap$217.55M
Rank#168
24h+0.1%
7d-0.0%
Audit✓ Yes

USDa market data

Price$1
Market Cap$94.54M
Rank#None
24hN/A
7d-1.9%
Audit✓ Yes

Frequently Asked Questions

Which is safer, Legacy Frax Dollar or USDa?

Based on ZARQ's independent Trust Score, Legacy Frax Dollar scores higher (by 9.2 points). Legacy Frax Dollar scores 72.0/100 (Grade B+) and USDa scores 62.8/100 (Grade B). This is not investment advice.

What is the Trust Score for Legacy Frax Dollar?

Legacy Frax Dollar (FRAX) has a ZARQ Trust Score of 72.0/100, Grade B+. Scored across Security, Compliance, Maintenance, Popularity, and Ecosystem dimensions.

What is the Trust Score for USDa?

USDa (USDA) has a ZARQ Trust Score of 62.8/100, Grade B. Scored across Security, Compliance, Maintenance, Popularity, and Ecosystem dimensions.

Which is more crash-resistant, Legacy Frax Dollar or USDa?

Based on ZARQ's Vitality Score (backtested, p<0.001), USDa has higher crash resistance. Legacy Frax Dollar Vitality: 44.4/100 (Grade C), USDa Vitality: 54.8/100 (Grade C). In the 2025-2026 crash, top-quintile Vitality tokens lost 44% less than bottom-quintile. Not investment advice.

Data updated daily. Not investment advice. Methodology →  |  Legacy Frax Dollar full report →  |  USDa full report →