Notes on building.
Guides on mobile apps, web platforms and AI products. Cost breakdowns, stack comparisons and how we ship.
What Your App Costs to Run Per Month at 1K, 10K and 100K Users
Your app costs very little to run at launch and then climbs in steps, not a line. Here is what goes in the bill at 1K, 10K and 100K users, and where the surprises come from.
Cost & planning · Oct 15, 2026 · 10 min read
Who Owns Your App's Code? What to Get in Writing
Paying an agency does not automatically make you the owner of the code. Here is what to get in writing about IP assignment, repos, cloud accounts and handover before you send the first invoice.
Cost & planning · Oct 10, 2026 · 12 min read
How Much Does It Cost to Build a Micro-Frontend Architecture?
Micro frontends promise independent deployability and team autonomy, but they come with real costs that most teams underestimate. Here is what you will actually spend depending on your approach, team size, and existing codebase.
Cost & planning · Sep 13, 2026 · 14 min read
How Much Does It Cost to Build an AI Scheduling Assistant 2026?
Building an AI scheduling assistant can cost anywhere from $25K for a basic MVP to over $200K for an enterprise platform. Here is what actually drives the price and where most teams overspend.
Cost & planning · Sep 11, 2026 · 14 min read
How Much Does a Subscription Analytics Platform Cost to Build?
Building a subscription analytics platform from scratch costs anywhere from $40K to $400K depending on what you actually need. Here is how to figure out which number applies to you.
Cost & planning · Sep 10, 2026 · 14 min read
How Much Does It Cost to Build a Data Platform for Startups?
Most startups either overspend on a data platform they do not need yet, or cobble together spreadsheets until the cracks become catastrophic. Here is what it actually costs to build a data platform at each stage of growth.
Cost & planning · Sep 9, 2026 · 14 min read
How Much Does It Cost to Build a Cross-Border Remittance App?
Building a cross-border remittance app costs $120K for a single-corridor MVP and $500K to $700K+ for a multi-corridor platform with real compliance infrastructure. Here is what actually drives those numbers and how to avoid the traps.
Cost & planning · Sep 9, 2026 · 14 min read
How Much Does It Cost to Build a Women's Safety App in 2026?
Building a women's safety app is one of the most technically nuanced projects in the mobile space, and the cost range is enormous depending on which features you prioritize. Here is what you actually need to know before writing a single line of code.
Cost & planning · Sep 9, 2026 · 14 min read
How Much Does It Cost to Build an AI Compliance Monitoring SaaS?
Building an AI compliance monitoring platform costs $150K for a focused MVP to $800K+ for a full multi-regulation engine with NLP document analysis and real-time alerting. Here is exactly where the money goes.
Cost & planning · Sep 9, 2026 · 14 min read
Staff Augmentation vs Dev Agency vs Freelancer: 2026 Cost Guide
Not every engagement model costs what the rate card says. Here is an honest look at what staff augmentation, dev agencies, and freelancers actually cost in 2026, including the expenses nobody warns you about.
Cost & planning · Sep 7, 2026 · 15 min read
How Much Does a Technical Discovery Phase Cost Before Building?
A technical discovery phase typically costs between $5,000 and $50,000 depending on complexity. Here is what that money actually buys you and why skipping it almost always costs more.
Cost & planning · Sep 5, 2026 · 14 min read
How Much Does It Cost to Build a Longevity Biohacking App?
Building a longevity biohacking app costs between $40K and $300K+ depending on biomarker complexity, wearable integrations, and AI-driven personalization. Here is what actually drives those numbers.
Cost & planning · Sep 5, 2026 · 14 min read