The leading app for creating custom landing pages in Shopify. Build pages with and easy to use drag-and-drop interface. Lots of templates to choose from. It's the most expensive app though.
A cheaper alternative to Shogun. Pagefly is great if you only need a few custom pages. They even have a free plan.
Another page builder that is great if you have lots of landing pages that are not product pages. You get an unlimited amount of these pages, whereas the above apps always have limits on the number of pages.
One of the leading review apps with a tonne of features - regular reviews, photo reviews, and lots of customization options for the design.
Great customer support. Google rich Snippets. Add the app in multiple places on the site - under the title, on the collection page, or create a separate reviews page. Sync across multiple stores.
The most feature-rich email marketing software, built specifically for eCommerce. Klaviyo has it's own Shopify app so integration is simple and seamless. The professional email marketers choice for large stores and complex email automation.
A lightweight and user-friendly system for smaller stores and beginners in email marketing. ConvertKit will provide lots of guidance and simplify the process. The emails are clean and minimalist.
One of the oldest and most well-known email marketing softwares. Mailchimp is used for a large variety of industries. It is a bit cheaper than Klaviyo but does not have a Shopify App. Meaning you must use ShopSync or Zapier to connect to Shopify.
Offer your customers rewards for referring their friends. You can reward them in cash or discounts. Depending on your product this can be an incredibly profitable marketing strategy.
Hand-picked experts for high-quality development, design, and marketing. Storetasker would be my go-to if I wanted to outsource some Shopify Development.
Vetted by Shopify but can be hit-and-miss. A lot of these experts got on the platform a long time ago and are no longer as active, or their teams have changed.