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App Development
Strengthen your understanding of mobile app development through easy--review
| Question | Answer |
|---|---|
| It allows a functional app to get to market faster and for a lower initial cost. | Product thinking, which focuses on intentional architecture designed for scale and resilience. |
| What is the primary role of DevOps maturity in the mobile app development process? | It provides a foundational bedrock for security-by-design and earning user trust. |
| The commitment to an app's evolution after launch, managing rapid delivery cycles and long-term maintenance, is known as _____. | Delivery management |
| Which mobile development approach involves building specifically for iOS (using Swift) or Android (using Kotlin)? | Native App Development |
| What development approach is recommended for apps requiring top performance, such as financial or healthcare applications? | Cross-Platform |
| What is the main business benefit of choosing a Cross-Platform development approach? | It allows a functional app to get to market faster and for a lower initial cost. |
| Which development approach leverages web technologies for budget-friendly or content-focused apps? | Hybrid & PWA (Progressive Web App) Development |
| In mobile app architecture, what is considered the 'unseen engine' that manages user logins and data consistency? | Backend & API Development |
| What is the primary objective of UI/UX design in the mobile app development lifecycle? | To ensure the app feels intuitive and enjoyable for users, encouraging long-term retention. |
| What is the purpose of integrating QA & Test Automation directly into the build cycle? | To catch bugs and security holes early, preventing problems from reaching the end users. |
| The process of updating an old, slow app with new technology and a refreshed look is called _____. | App Modernization |
| Why is 'Support & Lifecycle Management' considered a critical phase after an app goes live? | It provides continuous upkeep to keep the app running smoothly and prevents failure after launch. |
| What is the first core business question a company should answer before hiring a development team? | What is the core business goal of the app (e.g., driving sales vs. building community)? |
| How should a business decide which platform (iOS vs. Android) to prioritize? | By analyzing where their target audience actually spends their time using customer analytics. |
| Why is it important to determine if an app is a 'one-off' or a 'long-term asset' before hiring developers? | It determines whether the company needs a temporary coder or a committed long-term partner. |
| What foundational capability should a business look for to ensure a development team understands domain-specific compliance? | Relevant Industry Experience |
| What technical team roles are considered necessary for a structured mobile development project? | Product Managers, Backend Developers, QA, and Business Analysts. |
| In strategic execution, what hallmark ensures a foundation won't crumble when user demand increases? | Forward-Looking Architecture Thinking (scalability and modular code) |
| What partnership mindset indicator ensures a business is never 'in the dark' about project progress? | Clear Communication & Project Management (e.g., Agile practices and weekly demos) |
| Which technical question should a vendor be asked to ensure the app handles unstable internet connections? | How do you handle offline-first requirements |
| In terms of security compliance, what is a key vulnerability developers must prevent according to industry standards? | OWASP top-10 vulnerabilities |
| What is the single biggest factor influencing the cost of mobile app development? | Feature Complexity (e.g., real-time features, AI, or marketplace engines) |
| How does the 'Platform Count' typically affect the overall development price? | Building for both iOS and Android roughly doubles the work and cost compared to a single platform. |
| What hidden cost factor involves ongoing monthly fees for services like AWS, Azure, or Google Cloud? | Cloud Infrastructure |
| What is the long-term consequence of skipping thorough QA and testing during the initial build? | It leads to expensive and embarrassing fixes after the app has reached the users. |
| In the context of vetting a partner, what does 'Technical Depth' refer to? | The lead architect's ability to provide strategic depth beyond simple coding. |
| In product thinking, what is the purpose of building 'User Flows'? | To chart the entire experience so users can complete actions without hitting dead ends or getting stuck. |
| What is the value of creating a clickable 'Prototype' before writing code? | It is a cheap and fast way to spot problems and validate assumptions with real people. |
| Definition: Minimum Viable Product (MVP) | Definition: Minimum Viable Product (MVP) |
| What is the purpose of running 'Usability Tests' during the development process? | To observe real people using the app to identify struggles, pauses, or misunderstandings. |
| How can AI tools specifically speed up the mobile app 'Build' process? | By helping developers write routine code faster and spotting common errors automatically. |
| What is the benefit of 'On-Device Intelligence' in modern mobile applications? | It allows features like live translation to work instantly without a server, improving speed and privacy. |
| Why is 'App Store Versioning' a critical part of post-launch maintenance? | It ensures the app remains functional as new iOS and Android operating system updates are released. |