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Essential Understanding of Mobile App Development

The <b>Essential Understanding of Mobile App Development</b> course at Koenig Solutions is designed to equip learners with fundamental skills in creating mobile applications. Throughout this course, students will explore key concepts such as <b>user interface design</b>, <b>programming frameworks</b>, and <b>platform differences</b>. By the end of the course, participants will be able to develop simple applications for both <b>iOS</b> and <b>Android</b> platforms, effectively using industry-standard tools. The practical application of these concepts will empower students to build real-world mobile solutions, enhancing their career prospects in the rapidly evolving tech landscape. Join us to unlock your potential in mobile app development and take the first step towards becoming a proficient app developer!

24 Hours (3 Days)
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1+ professionals trained

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1-on-1 USD 1,450
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Public Batch USD 1,150
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Self-Paced On Request
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Course Overview

The Essential Understanding of Mobile App Development by Android ATC is a comprehensive 40-hour training program designed to equip aspiring developers with the foundational and advanced skills required to build robust Android applications. This course prepares candidates for the AND-X01 certification exam, a globally recognized credential validating expertise in Android app development. It is ideal for mobile application developers, junior software engineers, and IT professionals transitioning into Android development. With over 3 billion active Android devices worldwide and 90% of the global smartphone market running on Android, demand for skilled developers remains high, making this certification highly valuable for career entry and advancement.

Participants engage with key technologies including Kotlin programming language, Android Studio, Firebase Authentication, Firebase Realtime Database, Google Maps API, and Android SDK components. The hands-on labs are conducted within the Android Studio environment, where students build complete applications from scratch, gaining practical experience in real-world scenarios. A core project involves developing a location-aware app that integrates GPS services and displays user locations on Google Maps using API keys and map fragments. Learners also implement authentication workflows with Firebase, design responsive UIs using layouts and themes, and publish apps to the Google Play Store, simulating professional development pipelines.

This course serves as direct preparation for the Android ATC AND-X01 certification, which is endorsed by industry leaders and recognized by employers seeking qualified Android developers. Certified professionals report average starting salaries between $75,000 and $95,000 annually in North America, with higher earnings in tech hubs. Koenig Solutions enhances learning through official Android ATC courseware and offers Guaranteed-to-Run batches, ensuring timely access to expert-led training without cancellations. Upon completion, graduates are positioned to pursue roles such as Android Developer, Mobile App Engineer, or Software Consultant, ready to contribute to enterprise-grade mobile solutions in a rapidly expanding digital ecosystem.

What You'll Learn

Design Android app UI using Constraint Layout to create responsive interfaces, essential for mobile app development with Android Studio and the latest Android ATC standards
Implement Android activities and manage their lifecycle to ensure smooth user experiences in mobile app development
Develop location-aware apps with GPS and Google Maps, boosting app functionality and user engagement
Secure Android apps with runtime permissions to protect user data and comply with privacy standards
Deploy apps efficiently via Android Studio and Gradle, reducing time-to-market for mobile app projects
Integrate Firebase Authentication into Android applications to enhance security and user management

Skills You'll Gain

Kotlin Programming Android SDK Android Studio Android UI Design Android Layouts Android Fragments Android Intents Android Notifications Android Widgets Android GPS Integration Google Maps Android Firebase Authentication Firebase Realtime Database Android Debug Bridge Android Emulator Android Threading Android Storage Options

Prerequisites

Recommended knowledge before taking this course
  • Basic knowledge of IT concepts and computer operations essential for mastering mobile app development with Android ATC's 'Essential Understanding of Mobile App Development' course
  • Familiarity with programming logic, including variables, loops, and conditionals, helps learners grasp app coding fundamentals
  • Awareness of object-oriented programming (OOP) principles, such as classes and objects, is crucial for developing scalable Android applications
  • Experience with any modern programming language like Java, C++, or Python is advantageous but not mandatory for this Android ATC course
  • Ability to navigate and use integrated development environments (IDEs) like Android Studio or Eclipse accelerates learning and project implementation
  • Understanding the software development lifecycle stages ensures learners can efficiently plan, develop, test, and deploy mobile apps
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Certification Exam

Everything you need to know about the Essential Understanding of Mobile App Development certification exam

Exam Details
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Multiple choice, labs & case studies
Questions
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Course Curriculum

Structured learning with hands-on labs and real-world scenarios

1
Day 1– Essential Understanding of Mobile App Development: Kotlin and Android Studio
Master Kotlin programming basics Control flow logic in Kotlin Functions and OOP principles Android platform architecture overview Android Studio environment mastery Gradle build system automation Develop your first Android app LAB: Build your first application
2
Day 2– Android Architecture and Activity Lifecycle Management
Android project directory structure Android Manifest file configuration Essential Android SDK tools Android Debug Bridge (ADB) efficiency Activity lifecycle in Kotlin/Java Managing complex app activities Performance tracking via Batterystats LAB: Analyze Activity Life Cycle
3
Day 3– Modern UI Components: Fragments, Views, and Layouts
Fragment lifecycle and implementation Integrating Fragments into apps Optimizing Views and layouts ListView and ListActivity usage Implementing RecyclerView and CardView Secure runtime permissions handling Responsive ConstraintLayout design LAB: Views and Runtime Permissions
4
Day 4– Intents, Navigation, and Material Design Standards
Explicit and implicit Intent routing Calling activities for results Effective deep linking implementation Android resource management techniques Custom Themes and Styles creation Material Design UI principles Shared element transition effects LAB: To-Do-List Material Design
5
Day 5– Data Storage, Location Services, and App Publishing
SharedPreferences for lightweight data SQLite databases and ORMLite Custom Content Providers integration Firebase Realtime Database connectivity GPS and location provider services Google Maps API integration Implementing Android system notifications LAB: Location Aware GPS Apps

What's Included in Your Training

Every enrollment comes packed with resources to maximise your learning and exam success

Career Outcomes

78%

of Essential Understanding of Mobile App Development certified professionals report career advancement within 6 months

Salary Impact

+22%

Average salary increase reported after obtaining the Essential Understanding of Mobile App Development certification

Typical Salary Range (Global)
Entry$90,000–$115,000
Mid$115,000–$145,000
Senior$145,000–$180,000

*Source: Glassdoor / LinkedIn 2025

Job Roles

6
  • Android Developer
  • Mobile Application Developer
  • Kotlin Developer
  • Mobile App Engineer
  • Android Software Engineer
  • Junior Mobile Developer

Companies Hiring

5,000+
Google Samsung Accenture Infosys Wipro TCS Capgemini Deloitte Cognizant Tech Mahindra

and 5,000+ organizations worldwide seeking Essential Understanding of Mobile App Development certified professionals

Real Transformations

Course Student Reviews

Real results from IT professionals who trained with Koenig — rated 4.9/5 from 18,400+ verified reviews.

18,400+
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    “SC-900 and SC-300 back to back — both cleared first try. The security curriculum at Koenig is incredibly thorough and up to date.”

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    “Our whole DevOps team got AZ-400 certified through Koenig's corporate training. Smooth logistics and top-tier MCTs throughout.”

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    Carlos R.

    Engineering Manager

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  • ★★★★★

    “Passed AZ-104 on first attempt. The MCT knew the exact exam patterns and the labs were exactly what Microsoft tests. Worth every penny.”

    Rahul M.

    Rahul M.

    Azure Administrator

    AZ-104 Certified ✓ Verified
  • ★★★★★

    “I trained 15 of my team members for SC-200. Koenig's on-site delivery was seamless and all 15 passed within 3 months.”

    Sarah K.

    Sarah K.

    CISO, Financial Services

    Enterprise Client ✓ Verified
  • ★★★★★

    “The 1-on-1 format was a game changer. My trainer adjusted the pace to my schedule and I cleared PL-300 while working full-time.”

    Ahmed R.

    Ahmed R.

    Business Intelligence Lead

    PL-300 Certified ✓ Verified
  • ★★★★★

    “From AZ-900 to AZ-305 in 6 months. Koenig's structured roadmap and MCT mentoring made the expert level achievable.”

    Priya S.

    Priya S.

    Cloud Solutions Architect

    AZ-305 Expert ✓ Verified
  • ★★★★★

    “As an L&D head I've used 5 training vendors. Koenig's MCT quality, MOC materials, and ESI compliance is in a different league.”

    James T.

    James T.

    Head of L&D, UK Enterprise

    100+ Learners Trained ✓ Verified
  • ★★★★★

    “SC-900 and SC-300 back to back — both cleared first try. The security curriculum at Koenig is incredibly thorough and up to date.”

    Aisha N.

    Aisha N.

    Security Analyst

    SC-300 Certified ✓ Verified
  • ★★★★★

    “AI-102 was daunting but the trainer broke it down perfectly. Real Azure OpenAI labs made the difference. Highly recommend.”

    David L.

    David L.

    AI Engineer

    AI-102 Certified ✓ Verified
  • ★★★★★

    “DP-600 Fabric certification done in 3 weeks of part-time study. The customised schedule around my timezone was a lifesaver.”

    Mei W.

    Mei W.

    Data Platform Engineer

    DP-600 Certified ✓ Verified
  • ★★★★★

    “Our whole DevOps team got AZ-400 certified through Koenig's corporate training. Smooth logistics and top-tier MCTs throughout.”

    Carlos R.

    Carlos R.

    Engineering Manager

    AZ-400 Team Training ✓ Verified
  • ★★★★★

    “Passed AZ-104 on first attempt. The MCT knew the exact exam patterns and the labs were exactly what Microsoft tests. Worth every penny.”

    Rahul M.

    Rahul M.

    Azure Administrator

    AZ-104 Certified ✓ Verified
  • ★★★★★

    “I trained 15 of my team members for SC-200. Koenig's on-site delivery was seamless and all 15 passed within 3 months.”

    Sarah K.

    Sarah K.

    CISO, Financial Services

    Enterprise Client ✓ Verified
  • ★★★★★

    “The 1-on-1 format was a game changer. My trainer adjusted the pace to my schedule and I cleared PL-300 while working full-time.”

    Ahmed R.

    Ahmed R.

    Business Intelligence Lead

    PL-300 Certified ✓ Verified
  • ★★★★★

    “Passed AZ-104 on first attempt. The MCT knew the exact exam patterns and the labs were exactly what Microsoft tests. Worth every penny.”

    Rahul M.

    Rahul M.

    Azure Administrator

    AZ-104 Certified ✓ Verified
  • ★★★★★

    “I trained 15 of my team members for SC-200. Koenig's on-site delivery was seamless and all 15 passed within 3 months.”

    Sarah K.

    Sarah K.

    CISO, Financial Services

    Enterprise Client ✓ Verified
  • ★★★★★

    “The 1-on-1 format was a game changer. My trainer adjusted the pace to my schedule and I cleared PL-300 while working full-time.”

    Ahmed R.

    Ahmed R.

    Business Intelligence Lead

    PL-300 Certified ✓ Verified
  • ★★★★★

    “From AZ-900 to AZ-305 in 6 months. Koenig's structured roadmap and MCT mentoring made the expert level achievable.”

    Priya S.

    Priya S.

    Cloud Solutions Architect

    AZ-305 Expert ✓ Verified
  • ★★★★★

    “As an L&D head I've used 5 training vendors. Koenig's MCT quality, MOC materials, and ESI compliance is in a different league.”

    James T.

    James T.

    Head of L&D, UK Enterprise

    100+ Learners Trained ✓ Verified
  • ★★★★★

    “SC-900 and SC-300 back to back — both cleared first try. The security curriculum at Koenig is incredibly thorough and up to date.”

    Aisha N.

    Aisha N.

    Security Analyst

    SC-300 Certified ✓ Verified
  • ★★★★★

    “From AZ-900 to AZ-305 in 6 months. Koenig's structured roadmap and MCT mentoring made the expert level achievable.”

    Priya S.

    Priya S.

    Cloud Solutions Architect

    AZ-305 Expert ✓ Verified
  • ★★★★★

    “As an L&D head I've used 5 training vendors. Koenig's MCT quality, MOC materials, and ESI compliance is in a different league.”

    James T.

    James T.

    Head of L&D, UK Enterprise

    100+ Learners Trained ✓ Verified
  • ★★★★★

    “SC-900 and SC-300 back to back — both cleared first try. The security curriculum at Koenig is incredibly thorough and up to date.”

    Aisha N.

    Aisha N.

    Security Analyst

    SC-300 Certified ✓ Verified
  • ★★★★★

    “AI-102 was daunting but the trainer broke it down perfectly. Real Azure OpenAI labs made the difference. Highly recommend.”

    David L.

    David L.

    AI Engineer

    AI-102 Certified ✓ Verified
  • ★★★★★

    “DP-600 Fabric certification done in 3 weeks of part-time study. The customised schedule around my timezone was a lifesaver.”

    Mei W.

    Mei W.

    Data Platform Engineer

    DP-600 Certified ✓ Verified
  • ★★★★★

    “Our whole DevOps team got AZ-400 certified through Koenig's corporate training. Smooth logistics and top-tier MCTs throughout.”

    Carlos R.

    Carlos R.

    Engineering Manager

    AZ-400 Team Training ✓ Verified
  • ★★★★★

    “AI-102 was daunting but the trainer broke it down perfectly. Real Azure OpenAI labs made the difference. Highly recommend.”

    David L.

    David L.

    AI Engineer

    AI-102 Certified ✓ Verified
  • ★★★★★

    “DP-600 Fabric certification done in 3 weeks of part-time study. The customised schedule around my timezone was a lifesaver.”

    Mei W.

    Mei W.

    Data Platform Engineer

    DP-600 Certified ✓ Verified
  • ★★★★★

    “Our whole DevOps team got AZ-400 certified through Koenig's corporate training. Smooth logistics and top-tier MCTs throughout.”

    Carlos R.

    Carlos R.

    Engineering Manager

    AZ-400 Team Training ✓ Verified

Frequently Asked Questions

Everything you need to know about the Essential Understanding of Mobile App Development training course

Is the certification exam included in the Essential Understanding of Mobile App Development course fee?
The Android ATC certification exam is not included in the course fee and requires a separate $150 USD payment. This fee remains consistent whether you test at an Android ATC center, Pearson VUE location, or via online proctoring, per official Android ATC guidelines.
What training formats are available for Essential Understanding of Mobile App Development at Koenig?
Koenig offers live online, classroom, and self-paced formats for this 40-hour course, featuring Guaranteed-to-Run (GTR) scheduling. Expert-led sessions provide flexible 1-on-1 or group learning paths, ensuring your training schedule remains secure and free from cancellation risks.
How long is lab access provided for the Essential Understanding of Mobile App Development course?
Koenig Solutions provides 30 days of post-course access to a cloud-based lab environment. This hands-on setup allows you to master Android development using official Android Studio and SDK tools, ensuring you gain practical experience both during and after your training sessions.
What is the rescheduling and cancellation policy for this Android ATC training program?
Koenig permits free rescheduling with at least 7 days' notice, while cancellations within 10 days incur a 50% fee. Per Koenig’s Terms of Service, each training program may be rescheduled only once to ensure consistent progress for all enrolled students.
What is the format of the Android ATC certification exam for this mobile development course?
The Android ATC certification exam features 45 multiple-choice questions to be completed within 90 minutes. You must achieve a 70% passing score. This closed-book exam includes code snippets, and you receive your results immediately upon submission per official Android ATC policies.
How long is the Android ATC certification valid, and is there a renewal fee?
The Android ATC certification does not expire, though it is tied to the specific Android version listed on your certificate. There is no formal renewal fee, but we recommend pursuing updated certifications to maintain technical relevance as new Android platform versions emerge.
What post-training support is included with the Essential Understanding of Mobile App Development course?
Koenig provides 30 days of support, including expert trainer consultation, lab access, and session recordings. You also gain exam prep materials, practice tests, and Qubits access to ensure you are fully prepared for the Android ATC certification exam after your training.
Are there prerequisites for the Essential Understanding of Mobile App Development course by Android ATC?
No formal prerequisites are required. The curriculum includes foundational Kotlin programming lessons, making it perfect for beginners. Android ATC confirms that students without prior coding experience can succeed, providing an accessible entry point for those aiming to become certified Android developers.
What career growth follows the Essential Understanding of Mobile App Development certification?
Earning this Android ATC certification qualifies you for roles like Mobile App Developer or Android Engineer. Industry data shows average salaries range from $85,000 to $120,000 annually in the U.S., depending heavily on your professional experience and geographic location.
Why choose Koenig's instructor-led training over self-study for the Android ATC certification?
Koenig’s instructor-led training provides structured mentorship and live labs, far exceeding the value of a $14 self-study e-book. Our comprehensive coverage of exam objectives and real-time doubt resolution significantly improves your pass rate compared to isolated independent study methods.
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