If you're looking for another option to WordfixerBot, LanguageTool is a good option. It has a range of AI-based tools for grammar checking, paraphrasing and tone suggestions. It supports more than 30 languages and language varieties, and offers plugins for writing tools and websites. The premium version offers features like unlimited paraphrasing and team management, so it can be used by individuals and teams.
Another good option is Wordvice AI, which offers a range of tools including an AI Proofreader, AI Paraphraser and AI Summarizer. It's geared for researchers, students and content writers, with subscription plans offering varying levels of access to the tools. Wordvice AI is designed to help people write high-quality content with fewer errors, and the company is actively developing new tools.
If you're an academic writer, Paperpal is worth a look. It suggests language based on context, checks grammar as you write and paraphrases sentences. It also offers high-quality academic translations and a submission readiness checker. Paperpal is available online and offline through MS Word integration and is used by top publishers and authors around the world.
Last, QuillBot offers a suite of writing tools, including a paraphraser, grammar checker and summarizer. It can be integrated with many apps and websites, so it's useful for writers of all skill levels. The Premium subscription offers extra features like unlimited paraphrasing and custom summaries, which can help you work faster without sacrificing quality.