Construction Calculator support
Published by AppSage LLC at https://constructioncalculator.us/support/. For help with the app, start here.
Help in the app
Open Settings, then Help & guide. It explains each key, each tool and the terms used in construction math. It works with no connection.
Report a result you think is wrong
A wrong result matters, and we want to see it. Send us:
- The numbers you entered, with their units.
- The result you expected, and how you worked it out.
- The worksheet, shared as text. Open the worksheet, choose Export, then Copy text.
- The device and the app version, found in Settings, under About.
Send it to support@constructioncalculator.us. We reply with what we found, and fix a confirmed error.
Back up and restore
- To back up, open Settings, then Back up all data. Save the file somewhere safe.
- To restore, open Settings, then Restore from a backup, and pick the file.
- A backup from a newer version of the app needs the app updated first.
- If a restore fails, your data on the device is unchanged.
Use the web version
Open the web address in a current browser. You can install it from the browser menu, such as Install app or Add to Home Screen. After the first load, it works offline.
Your projects stay in that browser on that device. Back up before you clear browser data.
The website and web app ask once whether to allow analytics. You can change the choice at any time with Settings, then Privacy. The store apps send no analytics. Construction Calculator never collects your measurements or projects. See https://constructioncalculator.us/privacy/.