How do I use/get the paid version?
You purchase a license key here. Then on the game, click "Access all words" then "Already have a license key" to input the license key in the textbox. Here is a video showing how to input the license key.
I can't find my license key?
You can go to https://app.lemonsqueezy.com/my-orders/ to find your license key.
Why should I pay for this game?
You will get access to hundreds of more words.
Can I get a refund?
Submit a refund request at grace @ thaiwithgrace.com (without the spaces) within 7 days for your money back.
I still have questions.
Feel free to email me grace @ thaiwithgrace.com (without the spaces)
Is my payment secure?
Yes, I use lemonsqueezy.com to process payments for the premium features. I don't store any of your payment data.