Simplr
Expense sharing via smart contracts
Simplr is a decentralized Web 3.0 application to simplify splitting bills with friends and family on the blockchain. It is a great way for splitting dinner tabs , sharing expenses with friends on trips or coordinating household purchases with roommates.
Simplr keeps track of your contribution in shared expenses , allows you to make combined payments to vendors and ultimately calculates and refunds you back the leftover amount.Users start out by funding the smart contract with TRX tokens, adding friends to the group,making purchases using the contract and at the end, withdrawing the leftover money owed to them.
Contracts
The Mainnet contract is deployed here : https://tronscan.org/#/contract/TDEZAprmTjJYYwPeUFkrUG6iUrWXAhWUJt/code The Testnet contract is deployed here : https://shasta.tronscan.org/#/contract/TGedNeSvFy6TSmVMPNp5fD55xbyW2SdDBJ
How to run :
The code already includes the build files , so just run npm run start and visit localhost:3000 in your browser.
If this doesn't work , please run npm install and try again
The code is made to run on the shasta network. If you want to run it on the mainnet , please change the contract address to TDEZAprmTjJYYwPeUFkrUG6iUrWXAhWUJt
The Dapp requires TronLink extension to be installed in the browser to interact with the smart contract . You may download it here : https://chrome.google.com/webstore/detail/tronlink/ibnejdfjmmkpcnlpebklmnkoeoihofec