# Sketchware-Pro/Sketchware-Pro

Sketchware Pro's sources in Java. Now anyone can contribute to Sketchware Pro.

Repository: https://github.com/Sketchware-Pro/Sketchware-Pro
Canonical: https://ross.abutalabs.com/products/sketchware-pro
Homepage: https://sketchware.pro
Language: Java
License: NOASSERTION
License Family: other
Topics: mod, sketchware, sketchware-pro, sketchware-mod, android, java
Last push: 2026-06-29T09:55:40+00:00

## Health v2 (maintenance only)
Score: 67/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 90, release rhythm 19, longevity 100
- inputs: {"age_days": 1982, "days_push": 65, "days_rel": 327, "gap_med": null, "n_releases_24m": 1}
- flags: no_license
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1727, forks 685 (observed 2026-08-28T04:05:28.337662+00:00)

## What it is
Sketchware Pro is a free, open-source Android app builder that lets users create native Android applications entirely from their smartphone using drag-and-drop blocks, with support for custom blocks, local libraries, and Kotlin code. This repository contains its Java source code, which the community can fork, modify, and contribute to.

## Use cases
- build android apps on my phone without a pc
- create apps with drag and drop blocks instead of coding
- no-code android app builder that runs offline
- add custom libraries and components to my android project
- contribute to or mod the sketchware app source code
- compile kotlin android apps from a smartphone

## When to choose
- you want to build native Android apps entirely on a smartphone without Android Studio or a PC
- you prefer visual block-based programming over writing boilerplate code
- you need a free, ad-free app builder with community support and extensibility

## When to avoid
- you need a full desktop IDE with advanced debugging, profiling, and tooling
- your project requires the latest Android SDK features or devices below Android 8 for Kotlin support
- you want a professionally supported product with a standard open-source license (license is non-standard)

## Facets
- artifact type: application
- maturity: active
- function: mobile-framework, gui, compiler, developer-tools
- domain: mobile-development, android-tools, developer-tools, cross-platform
- platform: jvm
- tags: no-code, drag-and-drop, app-builder, block-programming, android-ide, modded-app, android, mobile

## Member repositories
- Sketchware-Pro/Sketchware-Pro (main) score 67

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:05:28.337662+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 2026-08-30T03:32:15.275591+00:00, confidence not recorded.
  - readme: https://github.com/Sketchware-Pro/Sketchware-Pro (fetched 2026-08-28T04:05:28.337662+00:00, sha b33925c0a6c7)
  - homepage: https://sketchware.pro (fetched 2026-08-29T11:08:58.675147+00:00, sha ebb8592906c1)
  - site_page: https://sketchware.pro/docs (fetched 2026-08-29T11:08:58.686011+00:00, sha 387cf2bf68e4)
  - site_page: https://sketchware.pro/team (fetched 2026-08-29T11:08:58.684117+00:00, sha b943eb5e88c6)
- Data as of 2026-08-30T08:39:29.467469+00:00.