Chainlink

MetaMask

MetaMask/metamask-extension

Popular

Most widely used self-custodial EVM wallet extension and mobile app; Snaps add non-EVM support.

Phantom

phantom.com

Popular

Leading Solana wallet, now multichain across Solana, Ethereum, Base, Bitcoin and Sui.

Rabby

RabbyHub/Rabby

Rising

Open-source EVM wallet from DeBank with transaction simulation and automatic chain switching.

Safe

safe-fndn/safe-smart-account

Popular

Battle-tested multisig smart account securing much of DAO and protocol treasuries across EVM chains.

Alchemy

alchemy.com

Popular

Node and developer platform with enhanced RPC, webhooks, account abstraction and smart wallet APIs.

Infura

infura.io

Consensys' long-running hosted Ethereum and multichain RPC service, built into MetaMask.

QuickNode

quicknode.com

Fast multichain RPC provider with streams, functions and marketplace add-ons across 70+ chains.

Helius

helius.dev

Rising

Solana-focused RPC, webhooks and data APIs; the go-to infrastructure provider for Solana apps.

Privy

privy.io

Rising

Stripe-owned embedded wallet and auth SDK that onboards users with email or social login.