Android Expert·Oct 13Beyond One User, One SKU: A Kotlin Field Guide to Google Play’s New Subscription ModelsHow to keep entitlements correct when seats, metered usage, mixed carts, and variable grace periods break your billing assumptions.
Eesha Shahid·Sep 25Building Sonara, Part 10: Making People PayEverything up to this point was free to use, as long as you had access to the app at all. Chapter ten is billing: a real subscription…
Inga Broerman·Jul 1, 2025Flat-Rate Is Dead — AI Needs Smarter Pricing ModelsThe SaaS pricing playbook is broken — for AI, at least.
Inga Broerman·Jun 22, 2025Usage-Based Billing Isn’t a Feature — It’s a Business Model EvolutionStop treating usage pricing like a toggle. Start building a monetization strategy that can scale.
