Quack the Frog

Tip&Tax

iOS App Store: Retired
Released: 11 February 2011
Version: 1.1
Description: Tired of tipping on top of tax? Tip & Tax lets you easily choose one of three tip rates you can set and optionally back out the tax. All that and you can divide the check between up to ten people. Please note if you would like to adjust any percentages, including the local tax rate simply click the button at the bottom of the screen.
Status: No current updates planned

Scoro99

iOS App Store: Retired
Released: February 2014
Version: 1.0
Description: Scoro99 is an app to keep track of the current player and running total for the popular card game O'NO 99. Simply select the corresponding button as each card is played. On the Settings page the number and names of the players can be entered. The app will also show all the cards that have been played in the game. Finally, if you make a mistake the app provides an Undo button.
Status: No current updates planned

Mickster Scale

iOS App Store: link
Google Play: link
Released: October 2020 (iOS) , August 2021 (Google Play)
Version: 1.0 - Build 8
Description: Everyone enjoys great beer, but there is more to a great brewery tap room than just what fills the glass. The MicksterScale app is a fun and easy way to rate all the places you visit in search of great beer. Mike Holiavko developed and refined the Mickster Scale through visiting hundreds of breweries. The app saves your ratings so you browse them later and plots a map of all your adventures. Try it out and share your ratings with your friends and social media circles. Cheers!
Status: No current updates planned