Emmanuel Okeke

Featured Mobile Projects

A collection of applications built with React Native, Web3, and creative UI design.

SwapDex

  • Users can select tokens to swap.

  • User can edit slippage

  • Refetch stale quote to get latest information before swap

  • Allowance checking before initiating swaps.

  • Swap with Wallet provider

  • After confirmation, click and view transactions on Etherscan/Polygonscan

All+Toned

  • Track daily workouts, calories burned, and progress toward fitness goals.

  • View detailed stats, including distance, time, and intensity for each activity.

  • Tailored to user preferences and categorized into Cardio, Strength Training, HIIT, Core, and Endurance.

Nebula Wallet

  • Users are welcomed with a clean UI prompting them to either Create a New Wallet or Import an Existing One

  • When creating a new wallet, the app generates a secure private key and mnemonic phrase using ethers.js.

  • The wallet data (address, mnemonic, private key) is then encrypted using the user’s password, hashed and securely stored on the device using expo-secure-store.

  • After successful encryption and storage, users are taken to a Success Screen that confirms their wallet is ready to use and reminds them to back up their mnemonic phrase.