INTRODUCING JUMBO CLOCK


Forever free, full screen, easy-to-read, easy-to-use digital clock app with no ads.

This app was made for a family member. We made it available to the world because it was much loved.

jumbo clock app green numbers

Easy to read jumbo, clear numbers with zero clutter

WHAT’S DIFFERENT?

Private. No ads, tracking or nag-ware.

Designed with these goals. Be: simple, easy to read, viewable from a distance, usable for those with lower vision, useful for campers and sailors. If you like apps that are loaded with lots of features and fiddly bits, this is not the app for you.


Get it Now

Android only currently.
Google Play Store

ALRIGHTY, WHAT DOES IT DO?

  • Forever free
  • Full screen clock
  • No visual clutter
  • Easy to use, easy to see
  • Works on older phones
  • 12-hour or 24-hour (military) time
  • Auto-rotates portrait or landscape.
  • Red option for preserving your night vision
  • Does not use cell service or wifi
  • Works off the grid and in airplane mode
  • Auto-rotates portrait or landscape.
  • Your choice of 9 colors with a range of high-contrast to dim colors plus red for preserving night vision
  • Plain, dark background for ease of reading and lower power consumption
  • Entire display is the clock. All clock. Just clock. Nothing but clock.

jumbo clock app

Time of day fills the screen with zero clutter for easy reading

 

PRIVATE & SECURE


No ads … No trackers … No nag-ware … No account or login … No in-app purchases … No special permissions … Not linked to a credit card or any payment method … we collect no info from you so there is nothing to sell to advertisers or companies buying location tracking data. See full details in the Privacy Policy.

 

AUTO-ROTATES FOR FULL-SCREEN DISPLAY

Easy to see

jumbo clock high contrast yellow for easy to read

Easy to see high contrast yellow. No clutter.


EASY TO USE BY DESIGN

Tap anywhere to see settings icon. Tap again to make it go away.

jumbo clock app white numbers

Settings icon lower right. Shown in default color scheme.


SIMPLE, STRAIGHTFORWARD SETTINGS

Choice of colors and 12 or 24-hour time

jumbo clock app settings screen

Settings are simple by design

  • Your choice of nine colors
  • Range of high-contrast to dim colors
  • Red option for preserving your vision
  • Easy to use, easy to see
  • 12-hour or 24-hour (military) time
  • Only the most important settings for ease of use

OPTIONAL 24-HOUR TIME

jumbo clock 24-hour time format

Shown in 24-hour format in default color scheme.


PRESERVE YOUR NIGHT VISION

Useful while sailing and camping

jumbo clock app red to preserve night vision

Red preserves night vision for sailors and campers



DOWNLOAD NOW


Android only for now.

Google Play Store

GET INSIDER NEWS


This was a fun little project. I have more apps in the pipeline. Sign up to get sporadic updates and be the first to know.


Finding out that someone found my app useful would make my day week. 😊


Made with care in the Pacific Northwest of the US