About this app
Foundy is your Swift coding companion built for macOS, designed to run offline and powered by Apple Foundation Models. It’s not a chatbot — it’s a smart, focused toolbox for developers who want to understand, improve, and fix their Swift code with the help of Apple’s latest on-device intelligence. Key Features: • Code Enhancer – Submit any Swift snippet and get instant suggestions for better clarity, performance, or style. • Error Explainer – Get human-like explanations for your Swift compiler errors or warnings. • Doc Lookup – Instantly access Apple documentation offline for any Swift symbol or framework. • Test Generator – Generate sample unit tests for your Swift functions in one tap. • Toolbox-first UI – No chat window, no clutter — just direct, productive tools. Built with love for the Apple developer community, Foundy is the assistant that always stays on your desk — even without an internet connection.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 10, 2026 · 3:20 AM Free
Screenshots
