Kiduoso – First Words

KiduosoLogo-FinalKiduoso – First Words is a free educational tool designed to teach your children their first words in a fun, effective, and fully customizable way.

With Kiduoso your child will discover over 150 new words, letters, and numbers in a familiar flash card style environment that uses both visual and verbal cues. Our official Word Sets are organized into coherent themes, but you are always free to change them to suit your personalized needs and teaching strategies.

Kiduoso’s Custom Words feature can teach your kids words that no other commercial set of flash cards or images can – words like “Daddy”, “Mommy”, and “Brother”. You can also record yourself speaking a word in your own accent or even your own native language.

Transform your kid into a Kiduoso!



  • Two Learn Modes – Flash Card and Quiz
  • Quiz Mode can prompt with a word and your child must find the matching image
  • Alternately, Quiz Mode can prompt with an image and your child must find the matching word
  •  Highly configurable
  •  Simple to use – just choose your Word Set and Learn Mode
  •  Official Word Sets are available with high quality photos and recorded speech for each word
  •  Edit official Word Sets or create your own
  •  Edit official words or create your own custom words using your device’s built-in camera and microphone
  •  Can display words in uppercase, lowercase, or a mix
  •  Words can advance on a timer for a more passive learning experience geared toward infants and toddlers
  •  Words can also wait for a tap to give interactivity and opportunity to sight read to preschoolers and beyond
  •  Parent Lock enables your child to safely use the app unsupervised

Includes 4 FREE Word Sets:

  • Animal Sampler
  •  Colors
  • Letters A-G
  •  Numbers 1-5

6 premium Word Sets also available for purchase:

  •  Letters A-Z
  •  Numbers 1-20
  •  Fruits
  •  Sports
  •  Food
  •  In the Kitchen
  •  …and much more coming soon!


App on iOS App Store

Android app on Google Play

App on Amazon