Best for Managed RPC across the major chains plus XRPL, Stellar and Hedera
Catch Hedera only through the EVM relay, not native APIs; no Algorand or Xahau; trial, then paid
Aptos 
Ethereum 
Solana 
Base 
Polygon 
Arbitrum 
BNB 
Avalanche 
Stellar 
Sui 
TON 
NEAR 
XRPL 
Hedera +10 moreBest for Shared and dedicated nodes with a free developer plan
Catch XRPL nodes keep recent ledgers only; no Algorand, Xahau or NEAR
Aptos Ethereum Solana Base Polygon Arbitrum BNB Avalanche Stellar Sui TON XRPL +8 moreBest for Node APIs plus enhanced token, NFT and webhook APIs
Catch No XRP Ledger, Algorand, Hedera, Xahau, TON or NEAR
Aptos Ethereum Solana Base Polygon Arbitrum BNB Avalanche Stellar Sui +6 moreBest for RPC nodes for 50+ chains, including XRPL, Stellar and Algorand
Catch XRPL is mainnet only; no Hedera or Xahau
Aptos Ethereum Solana Base Polygon Arbitrum BNB Avalanche Stellar Sui TON NEAR XRPL 
Algorand +10 moreBest for Node and explorer APIs with the widest payments-chain coverage
Catch Free plan has no WebSocket and paid prices aren't published; no Xahau
Aptos Ethereum Solana Base Polygon Arbitrum BNB Avalanche Stellar Sui TON NEAR XRPL Hedera Algorand +11 moreBest for Sponsoring user gas fees on Sui and Aptos
Catch Per-sponsorship fees are only visible in the dashboard, not published publicly
Aptos SuiBest for Aptos API keys, gas sponsorship and no-code indexing
Catch Still labeled beta; usage beyond free monthly credits is billed per unit
AptosBest for Reading Aptos data and submitting transactions from TypeScript
Catch Source-available license; commercial use only for apps built exclusively on Aptos
Aptos* (network not stated)Best for Compiling, testing and publishing Aptos Move contracts
Catch Built from aptos-core under a source-available license, not Apache or MIT
AptosBest for Formally verifying Aptos Move contract specifications
Catch Only proves the specs you write; needs Boogie and Z3 installed via the CLI
Aptos* (network not stated)Best for Smart and MPC wallets with email and social login
Catch Ethereum, Avalanche, Sui and Aptos go through sales, not self-serve
Aptos Solana Base Polygon Arbitrum BNB Stellar Sui +4 moreBest for Connecting AIP-62 Aptos wallets to React dApps
Catch React-based, and not every wallet supports switching networks
AptosBest for SQL analytics and data API over decoded chain data
Catch Free tier is view-only
Aptos* (network not stated) Ethereum Solana Base Polygon Arbitrum BNB Avalanche Stellar Sui* (network not stated) TON* (network not stated) NEAR* (network not stated) XRPL +9 moreOne short email when we add tools or a tool adds, drops or deprecates a chain. Nothing new, no email. Unsubscribe anytime.