Head to head

Cardano vs IOST: which is halal?

Side-by-side Shariah screening of Cardano (ADA) and IOST (IOST) under the same 27-point methodology. Both currently carry a HALAL verdict.

Cardano ADA
Halal · Recommended with Purification
83

Is Cardano (ADA) Halal or Haram? Complete Shariah Compliance Analysis 2026 Is Cardano halal? Yes, Cardano is considered halal for Muslim traders and investors with a Shariah…

Full Cardano report →
IOST IOST
Halal · Recommended with Purification
77.9

Is IOST (IOST) Halal or Haram? Complete Shariah Compliance Analysis 2026 Is IOST halal? Yes, IOST is considered halal for Muslim traders and investors with a Shariah compliance…

Full IOST report →
Score comparison
LegitimacyProjectFinancialTokenomicsStaking
ADAIOST
Legitimacy
93.5
75.8
Project
82.4
80.8
Financial
81
70.5
Tokenomics
78
74.8
Staking
82
72.8

ADA IOST — higher is better. Scores from the 27-point Shariah screening methodology.

Islamic principles
84.885.4
Riba
8169.7
Gharar
82.977.5
Maysir

ADA IOST

Quick answer
Cardano

Yes, Cardano is considered halal for Muslim traders and investors with a Shariah compliance score of 83/100 based on our scholar-approved methodology. The staking mechanism requires careful evaluation from an Islamic perspective.

In Shariah, the fundamental requirement for a counter value... is that it has status as māl, meaning property.

Mufti Muhammad Abu-Bakar
IOST

Yes, IOST is considered halal for Muslim traders and investors with a Shariah compliance score of 77.9/100 based on our scholar-approved methodology. The staking mechanism requires careful evaluation from an Islamic perspective. Muslims should also carefully evaluate any DeFi protocols built on this platform to avoid interest-based applications.

A cryptocurrency is permissible as long as it doesn't breach Islamic prohibitions on interest, contractual uncertainty, and gambling.

Islamic Economic Forum