LanguageTool
LanguageTool is a writing assistant that detects overused phrases, foreign terms, redundant words, and improper word choice, and can also paraphrase sentences using artificial intelligence.
Freemium 
Rank: #1 
Visits: 9.9M 
Freemium Rank: #1 Visits: 9.9M 
Semanticscholar
Semantic Scholar is a free, AI-powered search and discovery tool that helps researchers discover and understand scientific literature that's most relevant.
Free Rank: #2 Visits: 9.6M 
Scite_
Scite.ai is an award-winning platform for discovering and evaluating scientific articles via Smart Citations, trusted by leading universities, publishers, and corporations across the world, with over 650,000 users.
Freemium Rank: #3 Visits: 1.3M 
Saga AI
Saga AI is an AI-powered workspace that allows users to create new content, brainstorm ideas, translate, check grammar, and rewrite text in just a few clicks, and it uses the most advanced available large language models developed by providers such as OpenAI and Anthropic.
Freemium Rank: #4 Visits: 367.4K 
Sharly AI
Sharly AI is an advanced tool that uses AI to summarize content from various formats, making it ideal for professionals dealing with lengthy documents and audio recordings, enhancing efficiency and productivity
Freemium Rank: #6 Visits: 336.6K 
Litmaps
Litmaps is a literature map software that empowers researchers in their literature discovery and management process, enabling every academic to find and manage papers better, as endorsed by various universities and research institutions worldwide
Freemium Rank: #7 Visits: 328.1K 
Aizzy.ai
Aizzy.ai is an AI-powered platform that enables users to interact with various AI assistants and tools, enhancing their experience and productivity
Freemium Rank: #8 Visits: 259.9K 
Trinka.ai
Trinka.ai is an AI-powered free online grammar checker and language enhancement writing assistant designed for academic and professional writing, which helps users instantly correct their writing, grammar, spelling errors, and much more, with suggestions for word choice, tone, and more, and it is trusted by academics, copywriters, marketers, product teams, bloggers, and more.
Freemium Rank: #10 Visits: 202.3K 
Curipod
Curipod is an online platform that provides educational tools for teachers and students, including lesson creation, hosting, and participation, with a focus on sparking curiosity and excitement for learning.
Freemium Rank: #11 Visits: 166.5K