Polaris vs Relay

How Polaris vs Relay compare on our ratings, bridge specs, funding, pros and cons.

Polaris2.8/5
VS
Relay4.3/5
Feature
Ratings
Our score2.8/54.3/5
User ratingNo reviews yetNo reviews yet
Security2.53.5
Speed2.55.0
Fees2.54.5
Chain coverage3.54.5
Ease of use3.54.5
Specs
KYC requiredNot disclosed No
DesignAggregatorIntent-based
ChainsEthereum, Bitcoin, Solana, CosmosEthereum, Base, Arbitrum, Optimism, Polygon, BNB Chain, Solana, Bitcoin, Sui, Tron, Other
Chains supportedNot disclosed85
Typical feeNot disclosedUnder $0.01 average cost plus dynamic execution fees
Typical transfer timeNot disclosed1 second
Security modelNot disclosedNon-custodial depository with authorized signer oracle Hub and relayer settlement
AuditedNot disclosed Yes
Intent-basedNot disclosed Yes
Native token transfers (no wrapped tokens)Not disclosed Yes
Company
Founded—2023
Headquarters—United States
InvestorsNot disclosedArchetype, Union Square Ventures
Strengths and weaknesses
Pros
  • Connects disparate ecosystems including Bitcoin, Solana, Cosmos, and Ethereum
  • Tracks and routes trades for over 35,000 distinct tokens
  • Polaris Accounts interface aggregates multichain wallet balances in one view
  • Non-custodial trading directly from user wallets
  • Average execution speed of one second across supported networks
  • No wrapped tokens used, settling directly in native destination assets
  • Average transaction fee sits below $0.01 plus network gas
  • Connects over 85 networks without pooled treasury lock-in
Cons
  • Permanently shutting down operations as of April 17, 2026
  • Relies on external bridge security and third-party DEX liquidity
  • Subject to transfer delays when moving assets across slow settlement chains like Bitcoin
  • Verification hub depends on an authorized oracle signer architecture
  • Solver capacity limits maximum transfer size during volatile market conditions
  • Relay Vaults retired in late 2026, requiring manual user balance withdrawals
Best forHistorical multichain portfolio tracking, Users settling legacy pending transactions, Cross-ecosystem liquidity researchersFast native multi-chain transfers, Cross-chain stablecoin settlements, Developers building cross-chain checkout

Highlighted cells show the stronger value in each row. Data comes from each provider's site and public sources; check details before you sign up.

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