Mark Spera

I'm a marketing guy, an amateur spearfisherman, and San Francisco resident. Also, I started this blog, Growth Marketing Pro and built it into a 7-figure marketing agency in 24 months. Before that, I was the Head of Marketing for a startup called PlushCare, which sold for $450 million.

The 7+ Best Amazon Keyword Research Tools [2025]

By Hailey Friedman
/
November 9, 2023February 4, 2025

The Best Referral Program Software for Referral Marketing [2025 Guide]

By Hailey Friedman
/
November 9, 2023November 14, 2023

Monday vs ClickUp vs Asana vs Trello

By Hailey Friedman
/
November 5, 2023November 14, 2023

how-to-write-a-blog-post-that-will-increase-seo

How to Write a Blog Post That is Optimized for SEO

By Mark Spera
/
October 22, 2023November 14, 2023

We Sold GrowthBar!

By Mark Spera
/
July 5, 2023August 5, 2024

13+ Best CRM Software Tools: A Comparison

By Mark Spera
/
June 13, 2023August 2, 2023

The 9 Best No-Code App Builders [for 2025]

By Mark Spera
/
June 13, 2023August 2, 2023

UserGuiding vs Userpilot vs Appcues vs Pendo [2025]

By Mark Spera
/
April 27, 2023April 28, 2023

The 7+ Best Content Optimization Tools to Optimize for SEO

By Hailey Friedman
/
April 24, 2023April 25, 2023

The Ultimate List of Webinar Statistics for 2025

By Hailey Friedman
/
February 22, 2023October 24, 2023

Top 9 Landing Page Software Plugins for WordPress

By Mark Spera
/
February 5, 2023February 7, 2023

Clearscope vs Frase.io vs MarketMuse vs Surfer SEO [2025]

By Hailey Friedman
/
January 19, 2023January 25, 2023

The 17+ Best Email Marketing Software Services and Tools [2025]

By Mark Spera
/
January 8, 2023February 29, 2024

charts marketing

The 12 Best Affiliate Marketing Software [2025]

By Hailey Friedman
/
January 7, 2023January 9, 2023

What is a Blog and How is it Different from a Website?

By Mark Spera
/
January 1, 2023January 2, 2023

SEOPress vs Rank Math vs Yoast vs All in One SEO [2025]

By Mark Spera
/
January 1, 2023January 2, 2023