About Tenny

Tenny makes practical digital tools: spreadsheets and printables you can download and use right away. Every product is sold through our Etsy shop.

How we check our products

The results in our spreadsheets are checked by automated tests against independently computed answers. If something doesn't work as expected, message us on Etsy and we will look into it.

What we care about

• Simplicity. Each tool should be easy to pick up.
• Fair terms. If a file won't open or doesn't match its description, we fix it or refund you in full.

Free guides

Our guides walk through the math behind short-term rental profits, step by step.