Copywriting
FastEssay is an AI essay writing app that helps users write essays, reference scientific materials, and organize their documents.
Free
Rank: #50
Visits: 54.5K AI Tools catalog
Free Rank: #50 Visits: 54.5K 
Legal Assistants
Cortical.io is a company that delivers AI-based Natural Language Understanding (NLU) solutions which are quicker and more effective in searching, extracting, annotating, and analyzing key information from any kind of unstructured text, and its solutions have been implemented at multiple Fortune 500 businesses.
Ask Rank: #11 Visits: 60.1K 
Image
FaceApp is a popular mobile face-editing application that uses advanced AI technology to offer a fantastic set of filters, backgrounds, effects, and other tools to turn portrait photos into magazine cover pictures in one tap, but has raised privacy concerns due to its terms of service and data usage.
Ask Rank: #69 Visits: 704.3K