Manual Testing VS Automation Testing

Manual Testing

• If we perform the testing activity with human efforts
• Here we need to prepare the test cases
• It is a time-consuming process
• Require  more no of resources
• If we prepare the test case in a manual, it will be valid for one-time execution
• Accuracy may not be up to the mark
• Repetitive task is difficulty in manual 
• There is no consistency in test execution

Automation Testing

• If we perform the testing activity with machine effort
• Here we can prepare or generate the test scripts
• It is a time-saving process
• Require less no of resources for automation testing
• If we created one script in automation it will be valid for the entire n-time execution
• Accuracy might be up to the mark
• Repetitive task is early we can perform in automation 
• There is a consistency in test execution