Do you have an iPhone/iPad/iOS version?
Yes! You can download it from the App Store.
Can I buy or host a copy of the calculator?
Sorry, the calculator is no longer for sale. Please do not email me asking if you can buy it. You are always free to link to it!
Can you recommend another calculator that I can
Sorry, I don't keep track of other calculators - Google is your friend!
I have an important software project - can you work on
Sorry, I don't have time to take on new work.
I have another question - how can I contact you?
Just send an email.