Description: Narrow is a free and open-source knowledge management software. It allows users to create a searchable knowledge base to organize documents, notes, web links, contacts and more in one central location.
Type: software
Pricing: Open Source
Description: Semrush is a popular SEO and marketing platform that provides keyword research, backlink analysis, content marketing, PPC research, and competitor research tools. It aims to help users improve their organic search visibility and paid advertising campaigns.
Type: software
Pricing: Paid