Rytr is a free AI writing assistant designed to increase your productivity by generating high-quality content as fast as possible. It's got a lot of features, including AI autocomplete, grammar check and SEO optimization tools. With a range of plans starting at $9 per month, Rytr should be able to accommodate different budgets and needs, making it a good general-purpose tool.
Another good option is HyperWrite, which is designed to help you increase productivity and writing quality with a range of tools like Flexible AutoWrite, Summarizer and Rewrite Content. It also can help you with real-time research and can be set to accommodate different writing styles. That makes it good for students, freelancers and businesses. HyperWrite's tiered pricing and integration options mean you can easily add it to your existing workflow.
If you're looking for a more general-purpose writing help tool, QuillBot is worth a look. It's got a range of tools, including a paraphraser, grammar checker, plagiarism detector and citation generator. Its interface is easy to use, and there are several subscription tiers, so it should be within reach of writers of all ability levels who want to save time without sacrificing quality.
Last, JotBot uses your own writing style to try to speed up your writing. It's designed for real-time note-taking, source management and advanced editing. That makes it good for students, researchers and writers who want to improve their workflow and productivity, and a free version is available for basic needs.