3Nsofts is an Apple-platform development studio building production Swift applications for iOS, iPadOS, and macOS.

We specialize in architecture audits, fixed-scope MVP development, privacy-first on-device AI, local-first persistence, CloudKit, Core ML, and Apple Foundation Models.

• iOS Architecture Audits
• Apple Platform MVP Sprints
• On-Device AI Integration
• Native iOS, iPadOS, and macOS product engineering

• Case studies
• Shipped products
• Apple-platform engineering insights
• Practical implementation guides
• Nick — open-source macOS security

Production-oriented SwiftUI foundations remain available through GitHub Sponsors.

For audits, MVP development, or on-device AI integration, start a project.