Sketchware-Pro/Sketchware-Pro

Health v2 · maintenance only

Flags: no_license

Adoption not part of the score

1727 stars · 685 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

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

application · maturity active

mobile-framework gui compiler developer-tools mobile-development android-tools developer-tools cross-platform jvm no-code drag-and-drop app-builder block-programming android-ide modded-app android mobile

Member repositories

For agents

markdown · JSON · MCP: product_card(name="Sketchware-Pro/Sketchware-Pro")