A Decision Checklist, Built From Everything Already Covered

Rather than offering a generic “should you do this” quiz, the criteria below are pulled directly from the evidence already presented in this book, restated as honest questions worth answering before starting.

Do you know which of Chapter 1’s three people you actually are — building purely for yourself, building with curiosity to eventually understand the code, or building toward a real product with real users — and have you chosen a tool and an ambition level in Chapter 3 that actually match that answer?

Have you priced out, honestly, what this costs if it succeeds, not just what it costs to build — the running costs, the app store fees and timelines, and the 15 to 25 percent of build cost a year that realistic maintenance tends to demand, all covered in Chapter 2?

Are you prepared for the complexity wall documented in Chapter 4, somewhere around 60 to 70 percent of the way into an ambitious project, and have you budgeted — in time, money, or willingness to bring in outside help — for what happens if your project is successful enough to reach it?

Will you actually run the basic security checklist from Chapter 5 before anyone else uses what you built, and have you accepted that the legal and practical responsibility for what happens to other people’s data lands on you, regardless of how the code was written?

Do you have a realistic picture of the actual timeline to meaningful income from Chapter 6 — months to low recurring revenue, a year or more to anything life-changing for a small fraction of builders — rather than the loudest success story you happened to read first?

Have you been honest with yourself about whether this is a hobby, a learning project, or an attempt at a real business — because each of those is a legitimate reason to start, and each one calls for a meaningfully different level of the caution this book has spent seven chapters describing?