Those who actively use decentralized finance, such as exchanging assets on DeFi exchanges, using liquidity pools, farming and staking their assets, are likely to face such a problem as reporting on all transactions and calculating the profitability of their transactions. When you have only a few such operations, it will not be difficult to remember them, and if you make dozens of exchanges a day while also actively using staking and farming, then using the Zapper.fi service will greatly facilitate your life. Zapper.fi is an aggregator of various DeFi services plus it is a convenient financial tool for the history and analysis of all your assets and transactions using DeFi tools.
Zapper.fi allows, only by specifying your Ethereum address, to show all your transactions and assets with the calculation of the profitability of a particular operation. When you connect your Ethereum wallet, for example Metamask, to this service you can not only track reports, but also perform all possible actions to exchange (swap) tokens, invest your assets in liquidity pools and farming in one place, since Zapper.fi supports over 50 well-known DeFi services: Uniswap, Yaern Finance, 1Inch, Curve, Balancer, Sushiswap and others.
In addition, the service provides the ability to manage your Defi via API, which will also greatly simplify interaction with decentralized finance for professional market participants.
Zapper not only provides statistics on all DeFi transactions, but also saves time and gas costs if you used each service separately. In short, Zapper.fi is an irreplaceable tool for everyone who uses decentralized finance on an ongoing basis.