This is what I’m currently working on:

Find Me

Email: hboon@motionobj.com
Twitter: https://twitter.com/hboon
Mastodon: https://mastodon.social/@hboon
GitHub: https://github.com/hboon
for iOS / macOS consulting based on Obj-C, Swift and RubyMotion

Other Projects

AlphaWallet, an open source Ethereum/EVM wallet for iOS iOS
SimplyWM, a tiling window manager macOS
MenuBar Next, displays the first line of a text file in the menu bar macOS
SimplyDiskSweeper, clean up your macOS disk macOS
Regex, a regular expression testing tool running on macOS macOS

Misc

httpstatuses.net, a list of HTTP status codes web

in maintenance mode or defunct

Digest.to, receive a daily digest of URLs that people in your Twitter timeline shares. web
Yorkie, Everyday Journal app iOS
PiggyAlarm, an iPhone alarm clock. A collaboration with Daphane iOS
iOS Development Nuggets Newsletter, a short, weekly newsletter you can read in a few minutes and improve your skills at iOS app development iOS
IP Sidekick - IP Sidekick is a geolocation API that returns information about an IP address. You can use it to customize your content based on the visitor’s location or display their country web
Apple Device Names - Apple Device Names is an API that lookups device names (iPhone10,6 → iPhone X) macOS web
Commander Ling, an macOS app launcher macOS
SimplyMeta, an iOS app to view and strip photo metadata iOS
mLogger, A simple, log server for development running on macOS macOS
Paperboard, a gallery of drawings shared from Paper app by FiftyThree. A collaboration with Daphane (now defunct) iOS web
SimplyTweet (now defunct), one of the earliest full-featured Twitter app on iOS (now defunct) iOS

Brief Bio

Hwee-Boon Yar designs and writes software, with a focus on iOS / macOS apps and server/API services. He has launched top-ranking paid apps in the iOS app stores. He also has technical and presales experience in the search and information retrieval enterprise market.

You shouldn’t worry about this.