Mobile Application Development Quiz

What is mobile application development?

• Writing software for large, stationary computers

• Writing software for small, wireless computing devices

• Creating social media platforms

• Building hardware for smartphones

Which are the two dominant platforms in the modern smartphone market?

• iOS and Symbian

• iOS and Windows

• Android and Blackberry

• iOS and Android

What is the worldwide market share of iOS vs Android?

• iOS - 50%, Android - 50%

• iOS - 80%, Android - 20%

• iOS - 72%, Android - 27.47%

• iOS - 90%, Android - 10%

What is the most common reason why mobile apps fail to take off?

• Lack of marketing

• Not adding any value

• High development costs

• Technical issues

What is the cost of building and maintaining different codes for each platform in native mobile applications?

• Very high

• Low

• Moderate

• High

What is the main difference between hybrid and cross-platform native mobile applications?

• Single code base for multiple platforms

• Dependency on third-party open-source libraries

• They work using web containers using browser runtime

• Codebase is shared between web and mobile apps

What are progressive web apps built with?

• Cross-platform development tools

• Web technologies like JavaScript, CSS, HTML

• Native development tools

• Third-party open-source libraries

What is the main drawback of hybrid mobile applications?

• Complex development process

• Low performance

• High development costs

• Limited support for native devices

What is the percentage of time spent in apps by consumers as of 2021?

• 20%

• 30%

• 40%

• 50%

What is the most important factor for the success of a mobile app?

• High development costs

• Number of features

• App's unique selling points

• App's design