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SAJEEL HASAN
ALL PROJECTS
(06)2024

COVID Tracker

Flutter app tracking global and country-wise COVID-19 statistics, with search, filtering and smooth async data handling.

(01) Overview

COVID Tracker pulls live global and per-country statistics from a public REST API and makes them searchable. It is a small app, but it is where async in Dart finally clicked for me — handling loading, empty and error states properly, and keeping a long country list responsive while it filters.

(02) What it does
01

Live global and country-level statistics from a public REST API

02

Search and filtering across the full country list

03

Careful async handling with explicit loading and error states

04

Clean list and detail layout for dense numeric data

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