Head to head

First Digital USD vs Tether: which is halal?

Side-by-side Shariah screening of First Digital USD (FDUSD) and Tether (USDT) under the same 27-point methodology. First Digital USD is rated MASHBOOH while Tether is rated HARAM.

First Digital USD FDUSD
Mashbooh · Doubtful · Risky
67.2

Is First Digital USD (FDUSD) Halal or Haram? Complete Shariah Compliance Analysis 2026 Is First Digital USD halal? First Digital USD is classified as doubtful (mashbooh) with a…

Full First Digital USD report →
Tether USDT
Haram · Not Permissible
46.4

Is Tether (USDT) Halal or Haram? Complete Shariah Compliance Analysis 2026 Is Tether halal? No, Tether is not considered halal, with a Shariah compliance score of 46.4/100 based…

Full Tether report →
Score comparison
LegitimacyProjectFinancialTokenomicsStaking
FDUSDUSDT
Legitimacy
79.3
57.5
Project
71.9
45
Financial
65
45
Tokenomics
56.6
51
Staking
50
29

■ FDUSD ■ USDT — higher is better. Scores from the 27-point Shariah screening methodology.

Islamic principles
64.542.5
Riba
61.742.7
Gharar
77.355.9
Maysir

■ FDUSD ■ USDT

Quick answer
First Digital USD

First Digital USD is classified as doubtful (mashbooh) with a Shariah compliance score of 67.2/100 based on our scholar-approved methodology. The staking mechanism requires careful evaluation from an Islamic perspective.

“You must follow the stance of your own trusted scholar or shaykh in matters where legitimate scholarly differences exist.”

— Shaykh Dr. Sajid Umar, Personal blog/guidance piece
Tether

No, Tether is not considered halal, with a Shariah compliance score of 46.4/100 based on our scholar-approved methodology. The staking mechanism requires careful evaluation from an Islamic perspective.

“Crypto industry prone to manipulation... fraudsters using several techniques to create artificial hype and demand for junk tokens.”

— Amanah Advisors