Over 5,000 downloads on the Google Play Store and 2,000 on the Apple App Store. 

Having spent around 3-4 years leading up to 2020 learning the Flutter framework, I was hooked. At the time, I had built a few apps for fun, but never published to the App store. Wanting to learn how to publish apps, Cosmic Trek was built.

Apple App Store: https://apps.apple.com/us/app/cosmic-trek/id1518415366

Google Play Store: https://play.google.com/store/apps/details?id=kingfisher.game1&hl=en&gl=US 

Deployed an ERC-721 Smart Contract on the Ethereum network that allows you to mint an NFT of a color of your choice.

In 2021, NFTs were dominating the airwaves. As someone who followed the space, but never knew how they worked, I decided to learn how they worked from a technical perspective. This led me to learning Solidity and the Hardhat framework to write and deploy smart contracts that let you mint NFTs. 

After deploying the contract, I wanted to learn more about how NFT projects approach marketing. This was a valuable experience - my main takeaway was that organic growth in the NFT space (especially in 2021) is incredibly difficult - mainly a function of time and persistence in the space. Many successful projects I followed relied on bots, and inorganic marketing methods to attract audiences and speed things up; I didn't want to participate in that scene, and instead, focused on creating interesting content on Twitter. Eventually, I came to the conclusion that the time commitment to maintain the project was too high and stopped maintaining the Twitter page.    

Developed a iOS and Android app to connect people with other people who want to find a workout partner or group fitness activities nearby. 

In the app, you can schedule an activity or join someone else's. The app supports all type of activities - from running, biking, yoga, rollerblading, basketball and dozens more!

After you complete an activity, you will unlock exciting new achievements. Achievements and milestones are prominently featured on your profile page.

More: https://www.plankler.com

A sudoku app that prioritizes simplicity and privacy. The app features 4 difficulty levels, accessible at any time, no personal data collection of any kind,  a clean, minimalistic design that focuses on the game and takes up significantly less space than other popular apps (by a factor of about 10x).

Apple: https://apps.apple.com/app/sudoku-puzzle-palace/id1668683822

Android: https://play.google.com/store/apps/details?id=com.kingfishertech.sudoku