Paperpal

Paperpal is a comprehensive AI-powered academic writing assistant specifically designed for researchers, students, and academic professionals who need to produce high-quality scholarly content.

Built with 22+ years of science, technical, and medical expertise and trained on millions of published research articles, Paperpal offers real-time language editing, grammar checking, plagiarism detection, citation generation, and research assistance in one integrated platform.

Trusted by top universities including MIT, Stanford, Cambridge, and Columbia, as well as 400+ journals and leading publishers, Paperpal helps academics write 2x faster while maintaining the precision and standards required for academic publication.

Pricing

    • Free Plan: $0/month (200 language suggestions/month, 5 AI uses/day, 7,000 words plagiarism check)
    • Prime Plan: $25/month, $55/quarter, or $139/year (unlimited access to all features)

WordVice

Wordvice AI is a comprehensive AI-powered writing assistant specifically designed for academic researchers, students, and business professionals who need precise, context-aware editing and revision tools.

Built by the team behind Wordvice, a professional editing service, and trained on millions of words of academic data using multiple large language models including GPT, Wordvice AI offers real-time proofreading, paraphrasing, translation, summarization, and plagiarism detection in one integrated platform.

Research studies have shown Wordvice AI exhibits the same level of performance as human editing for objective errors while providing more thorough corrections than popular alternatives like Grammarly and Microsoft Word, making it the preferred choice for academic writing excellence.

Pricing

    • Free Plan: $0/month (5,000 words monthly, 2 editing modes, 500 words per submission)
    • Premium Plan: $9.95/month (1 million words monthly, all editing modes, plagiarism checker)
    • Team Plan: $19.95/month (annual billing, unlimited team members, all premium tools)

Rytr

Rytr is an affordable AI writing assistant designed to help copywriters, marketers, and entrepreneurs create high-quality short-form content quickly and efficiently.

Trusted by over 8 million users from leading companies, Rytr offers 40+ content templates and use cases, supporting 30+ languages with 20+ tone options to match any writing style.

Built on advanced GPT technology, Rytr excels at generating marketing copy, social media content, product descriptions, and business communications, making it an ideal solution for individuals and small businesses who need professional content without the premium price tag of enterprise alternatives.

Pricing

    • Free Plan: $0/month (10,000 characters monthly, 40+ use cases, Chrome extension)
    • Unlimited Plan: $7.50/month or $9/month (unlimited content generation, custom tone, 50 plagiarism checks)
    • Premium Plan: $24.16/month or $29/month (5 custom tones, 40+ languages, 100 plagiarism checks)