Answer:
No,a n Application letter is written by a job seeker. It should be formal and interesting to attract the attention and interest of the recipient to warrant at least an interview. The application letter should contain relevant information about the applicant for the recipient to make a better consideration on his application
while....
An Sales letter is written by a company to introduce some new products or service to another company or individual, perhaps a potential client of the company. The objective of an introductory sales letter is to create an awareness of the company's new products or service. There may be some discounts or special offers stated in the letter to entice the recipient.
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