Agnieszka Sienkiewicz

Aggie is a digital marketing expert with a strong understanding of customer journey and sales processes. She creates detailed guides, customer success stories, and other content to help online stores drive sales in an organic way. Besides digital marketing, she has a passion for sports (bike riding), studying, and healthy lifestyle.

Some of my articles

Email Design Best Practices 2025 [Tips & Examples]

Not a designer but want to start sending successful campaigns? This article covers email design best practices that will help you achieve your goals.

October 3, 2025

How to Start a Shopify Store: Guide to Starting a Shopify Store 2025

General step-by-step guide for starting a new Shopify store. Learn how to launch your own eCommerce business today

June 5, 2025

Best FREE Apps for Shopify Stores in 2021

Get more sales with the best free apps for Shopify. Boost customer retention, engagement, satisfaction, and reach new potential buyers in just a few clicks.

December 7, 2021

What Is Customer Retention? [+7 Effective Customer Retention Strate...

Customer retention is what makes eCommerce stores thrive. Find out what customer retention means, why it matters, and what you can do to improve it.

October 5, 2021