Sri Lanka Calendar 2026 — Native Android Mobile App Case Study by Zeylex

Client: Public Release | Industry: Productivity Mobile App (Android) | Tech Stack: Android (Java/Kotlin), SQLite, Firebase, Material Design

The Challenge

Users needed an offline-capable calendar app tailored to Sri Lankan culture, including Poya days, mercantile holidays, and Sinhala/Tamil New Year auspicious times (Nakath).

The Solution by Zeylex

Zeylex engineered a native Android app in Java/Kotlin offering a trilingual (Sinhala, Tamil, English) experience, custom event manager, Poya day push notifications, and home-screen widgets.

Contact Zeylex: Colombo, Sri Lanka | +94 74 155 0909 | hello@zeylex.com