Thank you for using Calculator: 1-2-3 Number Pad – the calculator with a thumb‑friendly 1‑2‑3 number pad layout.

We are a small, independent developer and take every question seriously. Please use the contact information below for any of the following:

• Support requests (the app isn’t working as expected)
• Bug reports (something miscalculates or crashes)
• Feature suggestions (improvements to the layout or functionality)
• Questions about privacy or terms
• General feedback

📧 Email

[email protected]

This is the only official contact method for this app.

⏱️ Response Time

We aim to respond within 5–7 business days. Please check your spam folder if you do not see a reply within that time.

⚠️ Important Note

Because the app works completely offline and does not collect any personal information, we cannot identify you or your usage data unless you voluntarily provide it in your email. This is by design – your privacy comes first.

Thank you for choosing a smarter number pad.

– The Calculator: 1-2-3 Developer