The app allows you to keep track of your daily weight. Associated with the weight you can freely add other parameters you want such as numbers, text, photos, etc. Through the graphs and data you can understand the trend of your weight over time.
This game allow to study japanese kanji words using a different approach than similar apps. Instead of studying the words individually the game select a random word from JLPT list and proposes a set of kanji to be used to compose the word shown.
This app allow to study japanese hiragana and katakana alphabet using a different approach than similar apps. Instead of studying the kana individually the game composes a random word and proposes a set of kana to be used to compose the word shown.
This app creates a copy of the scanned QR code and allows you to save it in the gallery in image format with a personalized text. I created this app to make a backup of the qr codes used for two-factor authentication (which are displayed only once).