The Complete Android 16 Developer Course [Part 5] - POS App — Udemy Coupon 93% OFF

Quick Verdict: Is This Mobile Development Coupon Worth It?

What You'll Learn

Practical takeaways waiting inside this Development course:

• Build a complete, real-world Point of Sale app from scratch with Kotlin and Jetpack Compose.
• Scan barcodes and QR codes with CameraX and ML Kit to add items to the cart instantly.
• Structure a production-ready app with MVVM and Clean Architecture & Repositories.
• Manage complex UI state with ViewModel, StateFlow, and unidirectional data flow so the cart stays in sync across screens.
• Store products, categories & orders offline with Room so the app keeps selling without internet.
• Implement a full checkout flow with quantities, discounts, taxes, multiple payment methods, and change calculation.
• Build inventory management with stock tracking, low-stock alerts, and product images.
• Create sales reports and dashboards with charts, filtered by date, cashier, and payment method.
• Handle admin and cashier roles with login, permissions, and session management.
• Navigate between screens using Compose Navigation with type-safe arguments and nested graphs.

Before you start

• Nothing, Just your Laptop!

Is The Complete Android 16 Developer Course [Part 5] - POS App Still Relevant?

The last update landed September 19, 2026 — and for a Development course, freshness is the first thing to verify. An updated date means the instructor still maintains the material; a stale one means you learn last year's version of the tools.

The 5.0 rating from 15 learners suggests the content holds up in practice — ratings at that level rarely survive contact with outdated material. Note the prerequisites, though: this one assumes background, so beginners should treat the requirements list as mandatory reading.

What the Course Actually Delivers in 12h 30m

Across 12h 30m of video, you'll work through 10 published outcomes — first up: build a complete, real-world Point of Sale app from scratch with Kotlin and Jetpack Compose; scan barcodes and QR codes with CameraX and ML Kit to add items to the cart instantly; structure a production-ready app with MVVM and Clean Architecture & Repositories. Self-paced with lifetime access.

Is the Price Fair After the Coupon Discount?

The real comparison is not list versus coupon, but coupon versus the next-best course at the same sale price — and on ratings-per-dollar, this one compares well. $149.99 is the list price, but Udemy courses at this level almost never sell at list. This coupon brings it to $9.99 — a 93% cut worth $140.00. Spread over the runtime, that is about $0.80 per hour of instruction — cheaper than a coffee per study session.

About This Udemy Course

The official description by Abbass Masri:

Learner Ratings: 5.0★ From 15 Learners

5.0 out of 5 from 15 learners on Udemy. Estimated split per star below.

* Split estimated from the aggregate score. Source: Udemy. Checked September 19, 2026.

Pros and Cons of This Course

Who Should Enroll (And Who Should Wait)

Enroll now if:

• You want Mobile Development skills with a certificate at the end
• You trust a 5.0★ learner record over marketing copy
• You want maximum cuts — this code takes 93% off
• You'll actually finish — code seats are limited, collectors waste them

Wait or look elsewhere if:

• You're an absolute beginner — the prerequisites above are real, start easier first
• You need a different language — this course is taught in English
• You collect courses without finishing them — let someone else take the seat

Meet the Instructor

Abbass Masri

Udemy instructor · 15+ learners here · ★ 5.0

Full Profile ↗

Hands-on, example-driven teaching around real Development workflows — watch, build alongside, then test yourself with quizzes. Expect around 12h 30m of video.