I first found out about Fiverr when I was launching my book in Aug 2018 and needed someone to create a Kindle version for a very low budget.

I used Hunter.io's brilliant chrome extension to find relevant email addresses, possibly from the founders themselves, and reach out directly.

Life threw a ton of translation projects my way and I decided to sell my services on Fiverr, similar to how I bought a service to create a Kindle version on Amazon.

My 3rd and final selection for this shortlist is HubSpot, a place where I store all customer information as well as automate the buyer's journey from strangers to ultimately becoming a brand advocate.

Our client area, powered by ManyRequests, is by far the most important tool that I currently use that isn't directly under my control.