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1inch Card Review 2026

The card for DeFi-native users who want to keep custody and spend on-chain assets.

📅 Updated Mar 11, 2026 ⏱ 10 min read 👤 Reviewed by Alex M.
8.1
ApplyCryptoCard Score
Very Good
Fees
8.2
Rewards
7.8
Security
8.0
UX
7.9
Support
7.6
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Overview

The 1inch Card is a Mastercard debit product built around the 1inch DeFi network. Unlike exchange-custodial cards, it leans toward a self-custody-friendly model and routes conversions through the 1inch aggregator for competitive on-chain rates.

It is a niche product aimed squarely at DeFi users. If you live in non-custodial wallets and want a card that respects that workflow, it is one of the few credible options; if you are a mainstream user, simpler exchange cards will be easier.

💡 Key Takeaway: 1inch is for DeFi-native users who prioritise custody and on-chain flexibility over polish and high cashback.

Pros & Cons

✅ What We Liked

  • Self-custody-friendly design
  • Cashback paid in 1INCH tokens
  • Low-fee DeFi conversions via 1inch routing
  • Powered by an established DeFi network
  • Mastercard acceptance
  • Aligned with on-chain workflows

❌ What Could Be Better

  • Niche; steeper learning curve
  • Cashback in 1INCH carries volatility
  • App polish behind exchange cards
  • Regional availability limited
  • Support less mature

Fees Breakdown

How the 1inch Card stacks up on cost:

Card IssuanceLow / promotional
Monthly FeeFree
ConversionDeFi routing, low spread
FX ConversionMastercard rate
ATM WithdrawalFees may apply
Network/gasOn-chain costs may apply

Cashback & Rewards

Cashback is paid in 1INCH and aimed at DeFi users:

TypeRewardNotes
Standard spend1INCH cashbackToken reward
DeFi conversionLow feeAggregator routing
CustodySelf-custody friendlyKey differentiator
StakeNot requiredDeFi-aligned

Security

The 1inch network is a well-known DeFi aggregator with audited contracts. The card model reduces reliance on a single custodial exchange, though on-chain interactions carry the usual DeFi user-responsibility considerations. Mastercard zero-liability applies to card transactions.

Our Hands-On Experience

For a DeFi-native tester the workflow felt natural — keeping assets closer to self-custody while still having a spendable card.

Conversions routed competitively via 1inch. The app is functional but less polished than Coinbase or Crypto.com, and onboarding assumes DeFi familiarity.

Support is community-and-ticket based; slower than major exchanges during testing.

1inch Card vs Competitors

Feature1inchCoinbaseNexo
TypeDeFi DebitDebitCredit Line
CustodySelf-custody friendlyCustodialCustodial
CashbackIn 1INCHUp to 4%2%
AudienceDeFi-nativeMainstreamHolders
App PolishModerateHighHigh

Final Verdict

8.1/10

The card for DeFi-native users who want to keep custody and spend on-chain assets.

The 1inch Card fills a real gap for DeFi users who refuse to park everything on a custodial exchange. It is not the card for mainstream users, but within its niche it is one of the strongest options available.

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