PolyCoach is a dApp built on Polygon that helps you use the 21-days rule to train good habits through Web3 style. We refer to the famous 21-day habit-building theory and practice it through smart contracts on the chain.

You can create an exclusive Coach on the Polygon mainnet to train a good habit by depositing a certain amount of tokens into the Coach contract and continuously withdrawing these tokens during 21 consecutive check-ins and earn $COACH token. All of this will be extremely easy to use and disseminate through Farcaster Frame as a product carrier.

Users do not need to jump outside the social platform to complete the operation. In addition, with the help of Cast's display, Frame will have stronger dissemination and be seen by most people in a short time.