The LK Swift Tip Calculator is a simple, elegant, always-100%-ad-free, working app that delivers only one thing right:
The TIP AMOUNT that you need to pay and be out of there in a hurry.
Its designed with ease-of-use and the simplified one-page single-purpose app is a gift to continue down the path of the most-beautiful flat-designs emerging out of all of our worldwide collective designs of apps!
It doesnt cost much and does not burden you with IAP and ads that pester you whenever you open the app to "just pay a tip," period. Geez. I thought you would appreciate my sentiment...Thats it. Nothing more.
Im designing more apps and games with this usability principle firmly embedded in my brain where my code ideas reside and emerge to onto the pages of the beautiful Apple iTunes App Store!
Trust me when I tell you that "Karma will thank you" as well for your good deed in paying tips to hard-working middle-class people like us trying to earn a living!