Explore
Online utilities & mini-games right in your browser, plus a few Android apps.
Tools · Mini-games · Apps
App
Nibble
AI-powered Vietnamese calorie tracker. 1,247 dishes built-in, photo analysis via Gemini, bilingual fuzzy search.
App
SnapWatch
Turn your Huawei watch into a remote shutter for your Android phone's camera. Press the watch, the phone snaps — even offline, over direct Bluetooth. Now on Google Play.
App
WearNav
Mirror Google Maps directions from your phone to a Huawei watch — next turn, distance, street, with a buzz before each turn. Works offline over Bluetooth. Coming soon.
App
Lái Chuẩn
Vietnam driving-licence (GPLX) prep: 600 questions, mock tests, 120 simulations. Plus road-sign lookup, Decree 168/2024 fines, and AI sign scanning.
Mini-games
PlayLoop
Vietnamese mini-game arcade: guess-the-song (Beatdle), draw & guess (Sketchat), word games, and knife-throw fruit slicing. Play solo or with friends in realtime, with weekly leaderboards.
Learning
Sayly
Learn to speak 8 languages through everyday sentences — native voices, SRS flashcards, quizzes, and AI role-play. Free, on Google Play and web.
Tool
Mira
Daily horoscope for 12 Vietnamese zodiacs + AI personal reading by birth date. Free web, no sign-in.
Tool
Toolkit
Online toolkit: JSON format, Base64, unit convert, calculators, QR, password… 23 utilities running right in your browser, nothing leaves your device.
Mini-game
Arrange the Sentence
English learning game for kids (grades 3–5): catch the floating word tiles and drag them into the correct sentence. 10 sentences across different tenses, scored, right in your browser.
Learning
DevLab
Learn programming through live animations — two tracks: Algorithms (sorting, searching, graphs, data structures) and GoF Design Patterns (diagrams + everyday scenes). Each step syncs with the code in JS/Python/C++/Java. Great for interviews.
Our principles
What we believe
We build apps the way we'd want them built for us — small, fast, and respectful of your data and attention.
One job, done well
Every app solves one real problem. We say no to feature creep.
Privacy by default
We only collect what an app genuinely needs to work — and we tell you why.
Free where possible
Core features stay free for users. We fund development through transparent in-app ads.