Software product engineering studio
From architecture to AI, we build reliable software for real growth
Trusted Technologies
We work with specific types of teams and projects. Clear fit means better outcomes.
Productized service offerings with clear deliverables, fixed timelines, and senior-level execution.
Deep technical review of your codebase. Get a prioritized roadmap, AI readiness evaluation, and actionable next steps.
→ Prioritized technical roadmap
Production-grade foundation built in a fixed sprint. SwiftUI architecture, scalable data layer, and App Store-ready delivery.
→ App Store-ready iOS/iPadOS app
Private, on-device AI built into real products. Integrate Apple Foundation Models or local LLMs with performance optimization and privacy-first architecture.
→ Production AI feature, privacy-first
Real systems we've built. Problem → System → Outcome.
Business Operations Platform
Problem
SMEs juggling spreadsheets, messaging apps, and paper notes for inventory and dispatch.
System
Native iOS/iPadOS app with offline-first Core Data + CloudKit sync for seamless team collaboration.
Outcome
Single source of truth eliminated data fragmentation and communication overhead.
Developer Tool
Problem
iOS developers waste hours debugging Xcode config issues that lead to build failures and App Store rejections.
System
Native macOS app performing 9 specialized checks in under 2 seconds with read-only analysis.
Outcome
Developers catch configuration errors before builds fail, eliminating hours of debugging.
Offline AI Assistant
Problem
Emergency scenarios require AI assistance without internet connectivity or privacy compromises.
System
100% on-device AI with Apple Intelligence, battery-aware architecture, and zero cloud dependency.
Outcome
Reliable AI guidance in offline scenarios with privacy-first design and extended battery life.
Technical Differentiation
What makes 3Nsofts different from typical iOS development shops.
Offline-first data strategies using Core Data + CloudKit, event sourcing, and CRDT patterns. Apps that work without connectivity and sync gracefully when online.
Privacy-first AI integration using Apple Intelligence and local LLMs. Battery-aware inference, model quantization, and zero-telemetry architectures for sensitive use cases.
Production-grade SwiftUI architectures with proper data flow, modular view hierarchies, and testable components. Not prototype-quality code.
Code structured for evolution. Clear naming, minimal dependencies, documented trade-offs, and architectures that accommodate changing requirements without rewrites.
Our Product Ecosystem
These are production systems we've designed and shipped — demonstrating the architectural depth behind our client work.
Explore products→New engagements start with a structured application to ensure strong product and technical alignment.
Other inquiries
For partnerships, press, or non-project inquiries: info@3nsofts.com
