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identifies color names, Munsell from images. display and recording other info.

A simple calculator that converts Korean won and Japanese yen. Rates are also updated daily.

Handheld blackboard, selfie blackboard, retractable blackboard, is a one-person blackboard app for construction work that has various names. Past records can be saved, and saved data can be easily replaced in conjunction with GPS location information.

This app auto-counts blue E. coli colonies, meets EPA, ISO, and global standards

Easy & safe! Locally store, manage and easily search business cards on your smartphone.

"MoonPresence AR" accurately simulates the moon’s position, phases,and eclipses.

Korean vocabulary learning app. Take the 20-question 4-choice quiz. Learn effectively by repeating learning until you can solve it. Be sure to learn basic Korean vocabulary! ! Quickly search the internet with just a tap! !

Change the color of yakiniku to make it easier to check its doneness. A support app for people with color blindness and color blindness.

Catch falling cats with a trampoline! Aim for a high score against quirky cats!

A timer for 3 minute cup noodles. The timer starts as soon as the app starts.

Freely change the color of camera images and photos in real time! This app allows you to easily change colors with an intuitive color palette and detailed HSV adjustments.