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Playbooks are designed for intermediate developers — comfortable with basic JavaScript or Dart, and have built at least one small project. Complete beginners will struggle with the pace; senior engineers may find some foundational sections too basic but will still benefit from the production architecture patterns.

Basic familiarity helps, but each playbook explains concepts as they appear. If you've built one small app in either technology, you're ready to start.

You'll receive login credentials by email immediately after checkout. Log in at elexa.ai/login and your purchased playbooks will be waiting in your dashboard. You can read from any device.

Most developers complete a playbook in 2–4 weeks, spending 1–2 hours per day. There are no deadlines and access never expires — go at whatever pace works for you.

No. Playbooks are written, chapter-based guides with annotated code. You read them at your own pace and reference any section whenever you need — no buffering, no scrubbing, no time pressure.

Flutter for mobile apps, Node.js + Express for the backend, MongoDB for the database, and Stripe/Razorpay for payments — the same production stack used to build real apps.

Most playbooks have 10–20 chapters. Each chapter is designed to be completed in one focused session of 45–90 minutes and covers one complete feature end-to-end.

Yes. Every playbook is built and tested against real Android and iOS devices and a real deployed backend — not just an emulator. The final chapters cover production deployment.

Every playbook includes a working reference codebase you can compare against. We're also building a community space where you can ask questions and get help from other builders.

To build and test on an iOS device or publish to the App Store, yes — Apple requires a Mac with Xcode. Android development works on any OS. All playbooks are fully usable on Windows or Linux if you focus on Android first.

We automatically show INR pricing for users in India (via Razorpay) and USD pricing for everyone else (via Stripe). If you need to switch currencies — for example if you are using a VPN — there is a toggle on the checkout page.

Yes. When a playbook is updated — new chapters, updated dependencies, or fixes — you get the new version at no extra cost.

Yes — 7-day full refund, no questions asked. If a playbook doesn't meet your expectations within the first week, just reach out to hello@elexa.ai and we'll sort it out.

Yes — the code is yours to use in personal and commercial projects. You may not resell or redistribute the playbook content itself.

All playbooks are currently written in English. We may add regional language editions in the future based on demand.