# TonnyL/Espresso

🚚 Espresso is an express delivery tracking app designed with Material Design style, built on MVP(Model-View-Presenter) architecture with RxJava2, Retrofit2, Realm database and ZXing

Repository: https://github.com/TonnyL/Espresso
Canonical: https://ross.abutalabs.com/products/espresso
Language: Java
License: Apache-2.0
License Family: permissive
Topics: mvp, google, express, tracker, package, material-design, rxjava2, retrofit2, realm, delivery
Archived: true
Last push: 2020-04-29T16:26:58+00:00

## Health v2 (maintenance only)
Score: 10/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 0, release rhythm 35, longevity 100
- inputs: {"age_days": 3496, "days_push": 2317, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases, archived
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1081, forks 198 (observed 2026-08-28T04:03:30.883506+00:00)

## What it is
Espresso is an Android express delivery tracking app built with Material Design and MVP architecture, using RxJava2, Retrofit2, Realm, and ZXing. It supports over 640 express companies worldwide, package scanning, search, widgets, and push notifications.

## Use cases
- track express delivery packages on android
- scan express sheets to add packages
- find which courier company a package belongs to
- get notified when a package status updates
- search added packages and express companies
- reference an mvp + rxjava2 android app codebase

## When to choose
- you want an open-source android app to track parcels
- you need a reference project for mvp architecture with rxjava2 and retrofit2
- you want barcode scanning for adding packages

## When to avoid
- you need an actively maintained app (last release 2020)
- you target ios or desktop platforms
- you need modern android architecture like mvvm or compose

## Facets
- artifact type: application
- maturity: maintenance
- function: mobile-framework, http-client, gui, search-engine
- domain: android-tools, mobile-development, developer-tools, logistics
- platform: -
- tags: express-delivery, package-tracking, mvp-architecture, rxjava2, retrofit2, realm, zxing, material-design, java, android, mobile

## Member repositories
- TonnyL/Espresso (main) score 10

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:03:30.883506+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T06:51:18.924115+00:00, confidence not recorded.
  - readme: https://github.com/TonnyL/Espresso (fetched 2026-08-28T04:03:30.883506+00:00, sha 79c6c543b5e8)
- Data as of 2026-08-30T08:39:29.467469+00:00.