Field notes on building mobile & web products — what we learn shipping software for founders, and the strategy behind it.
Fitness app development in 2026: app types, core features, wearables and Health Connect, the subscription numbers that decide success, retention tactics, privacy and what it costs.
What a mobile app audit covers (code, security, performance, UX and release health), how long it takes, what a useful report contains, and how to tell whether your app should be fixed or rebuilt.
What mobile app development costs in 2026, from $15k simple apps to $500k+ platforms: iOS vs Android vs cross-platform, what drives the price, regional rates, store fees and the maintenance bill after launch.
What web app development costs in 2026, from $18k MVPs to $500k+ enterprise platforms: what drives the price, the costs after launch, web vs PWA vs native, and how to get a quote you can trust.
What AI chatbot development actually costs in 2026, how RAG works stage by stage, realistic deflection benchmarks, and the failure modes nobody demos — starting with your own documentation.