Uniswap
Neither Infura nor Pinata offers a free trial.
Infura is designed for Large Enterprises, Medium Business and Small Business.
Pinata is designed for Freelancers, Medium Business and Small Business.
Pricing for Infura Starts at $1,000/Month whereas for Pinata Starts at $0.15per GB.
Some top alternatives to Infura includes Atra, Qualified, QuickNode, ONMETA, Ethereum, Workvivo, MetaMask, Moralis, Alchemy, QuikNode, DEPLOY and Pinata.
Some top alternatives to Pinata includes Fast.io, FileStack, Filebase, Qualified, Dolpin, devmarks.io, Workvivo, bit.io, Filecoin, Infura, BlockCluster and DEPLOY.