Android & Web Developer
LotusEfkt
Building purposeful Android apps and modern web experiences - from preserving Setswana culture to sharpening chess minds, simplifying home finance, and crafting fast, polished websites.
6+
Apps Published
3
App Categories
Android
Mobile Platform
Web
Also Available
Services
What I Build
Android apps and web experiences — designed to be useful, fast, and built to last.
Android App Development
End-to-end Flutter apps built and published on Google Play. From UI design to Firebase backend — shipped fast, without cutting corners.
- Flutter & Dart
- Firebase & Firestore
- Google Play publishing
- Updates & maintenance
Web Development
Modern, performant websites and web applications built with Next.js, React, and TypeScript. Clean design, fast load times, and SEO-ready.
- Next.js & React
- TypeScript
- Responsive design
- SEO & performance
Portfolio
Published Apps
Six apps across language preservation, chess education, and personal finance - all available on Google Play.
Language & CultureDiane le Maele
Setswana Proverbs Collection
A rich collection of Setswana proverbs with meanings, usage examples, and cultural context. Preserve and explore the wisdom passed down through generations in Botswana.
Get it on Google Play
Language & CultureSetswana to English
Dictionary & Translator
A powerful Setswana–English dictionary with translations, pronunciation guides, and example sentences. Bridge the language gap and learn Setswana with ease.
Get it on Google Play
ChessChessForge
Sicilian Defense Trainer
Master the Sicilian Defense — chess's most popular and dynamic opening. Study key variations, traps, and grandmaster ideas with interactive move-by-move lessons.
Get it on Google Play
ChessCaro-Kann Defense
Chess Opening Course
Deep-dive into the solid Caro-Kann Defense with structured lessons, tactical exercises, and annotated games. A must-have for club players seeking a reliable response to 1.e4.
Get it on Google Play
ChessScotch Gambit
Aggressive Chess Opening
Learn the sharp and aggressive Scotch Gambit with annotated games, key tactical motifs, and practical exercises. Attack from move one and catch opponents off guard.
Get it on Google Play
FinanceBondCalc
Loan & Bond Calculator
A clean, fast bond and loan calculator built for South African homebuyers. Calculate monthly repayments, total interest, and view full amortization schedules instantly.
Get it on Google PlayAbout
Who is Lotus Efkt?
I'm an independent Android and web developer from South Africa, passionate about building things that matter. My Android work spans cultural preservation — keeping Setswana language and proverbs alive digitally — to chess education and practical finance tools.
On the web side I build fast, modern sites and web apps using Next.js, React, and TypeScript. Whether it's a portfolio, a landing page, or a full-stack web application — I focus on simplicity, performance, and real-world usefulness.