ArigatouApps
Build small, ship well.
A personal studio building Android apps and web tools — a portal that gathers everything ArigatouApps has made.
What I'm building
Stock Viewer
View fundamentals and stock prices together on a single screen.
Open link →Vizfy
Visualize your Last.fm listening data as a treemap. An Android version is also available.
Open link →Android apps
Small, useful everyday tools like TimeAware, WatchLog and QR Widget.
See the list ↓Android apps
TimeAware – Dumbphone Launcher
A simple home launcher that strips your phone down to a “dumbphone” and shows your screen time.
- A minimal home screen with only the apps you need — the deliberate simplicity of a dumbphone.
- See your screen time at a glance, right on the home screen.
- Works fully offline. No account required.
Live DotCityClock – Pixel Clock
A digital clock styled as retro pixel art.
Live KALCO – 24 Game Number Puzzle
A brain-teasing number puzzle where you combine four numbers to make 24.
Live ProgressDot
A widget that visualizes the progress of your day or year as dots.
Live LinkRemind
An app that saves URLs to read later and reminds you about them.
Live SubMinder
Manage subscription due dates and costs, and get notified before renewals.
Live Notikeeper
An app that saves and organizes fleeting notifications so you can review them later.
Live AppClock
Tracks how long you spend in each app and warns you when you're on one too long.
Live Vizfy – Visualize Your Music
An app that visualizes the music you are playing in real time (Android version).
Live QR Widget
Instantly show your frequently used QR codes from a home screen widget.
Live OneMotion Launcher
A minimal launcher centered on gestures for fast, one-motion control.
Live QR/URL AI Scanner
A reassuring scanner that uses AI to judge the safety of QR codes and URLs.
Live WatchLog – YouTube Tracker
A tracker that logs your YouTube history so you can review how much time you spent watching.
Live SkipBook – Save Money
A budgeting app that logs the purchases you resisted and visualizes how much you saved.
Frequently asked questions
What is this site?
It is a portal that gathers the web services and Android apps made by the individual developer artigatou (arigatouapps). It acts as an entry point to each product.
What kind of Android apps do you make?
A total of 14 Android apps are published on Google Play, including launchers, widgets such as clocks and QR codes, productivity apps like subscription and notification managers, and number puzzles.
Where can I download the apps?
They are all published on Google Play. You can reach each store page from the app cards, or browse the full list on the developer page (artigatou).
What is Vizfy?
Vizfy is a product that visualizes the music you are playing in real time. It comes in both a browser-based web version and an Android app on Google Play.
What can I do on the stock site?
It is a web service that provides stock information and analysis, published on a subdomain.
Are the apps free to use?
They are basically free to use (some apps may include in-app purchases; please check each app's store page for details).
How can I get in touch?
You can reach out via the contact details on each app's Google Play store page, or the contact address listed on this site.
About ArigatouApps
I build Android apps and web tools as a personal hobby. Guided by the motto “build small, ship well,” I release little things that make everyday life a bit easier.