Smodin is a general-purpose writing and research assistant that includes a multilingual translator, a plagiarism detector and a range of other tools to help you generate and refine your content. It can translate in more than 100 languages and also will give you immediate feedback on text structure, making it good for writing assignments, research papers and content creation.
Another powerful option is Copyleaks, an AI-powered tool that's particularly good at detecting plagiarism and that works in multiple languages for AI detection and plagiarism checks. It offers integrations with Learning Management Systems and various pricing tiers, including custom plans for businesses and schools.
For a full-featured writing assistant, Wordvice AI offers a range of AI-powered tools like a translator, paraphrasing tools, a plagiarism detector and more. It's designed for a range of users, from students to businesses, and offers a variety of subscription plans, including a free basic plan.