1. Grammarly
Function: Grammar check, style optimization, plagiarism detection
Features: Real-time AI corrections, multi-platform plugins (Chrome/Word)
Pricing: Free (basic); Premium from $12/month
Audience: Students, professionals, non-native speakers
Use Case: Essays/emails/social media posts
2. Jasper (Formerly Jarvis)
Function: Long-form writing, marketing copy, SEO optimization
Features: 50+ templates, multilingual support
Pricing: 5-day free trial; Paid plans from $49/month
Audience: Content creators, marketers
Use Case: Blogs/ad copies/product descriptions
3. Copy.ai
Function: Copy generation, creative ideas, social media headlines
Features: User-friendly, 20+ languages
Pricing: Free (2000 words/month); Paid from $49/month
Audience: Entrepreneurs, social media managers
Use Case: Slogans/email templates/video scripts
4. Hemingway Editor
Function: Simplify complex sentences, improve readability
Features: Highlights lengthy phrases, offline desktop version
Pricing: Free (web); Desktop $19.99 (one-time)
Audience: Authors, editors
Use Case: Novels/academic papers/speeches
5. ProWritingAid
Function: Grammar check, style analysis, writing reports
Features: In-depth writing analytics, Scrivener integration
Pricing: Free (basic); Premium $10/month
Audience: Novelists, researchers
Use Case: Book/thesis/script editing
6. QuillBot
Function: Paraphrasing, text summarization, grammar check
Features: 7 rewriting modes, academic support
Pricing: Free (125 words/use); Premium $9.95/month
Audience: Students, researchers
Use Case: Paraphrasing papers/content rewriting
7. Rytr
Function: AI writing, content generation, story creation
Features: 30+ templates, Markdown support
Pricing: Free (10k characters/month); Paid $29/month
Audience: Freelancers, screenwriters
Use Case: Story ideas/business proposals
8. Canva Magic Write
Function: Quick copy generation, headlines, lists
Features: Integrated with design tools
Pricing: Free (25 uses/month); Pro $12.99/month
Audience: Designers, social media teams
Use Case: Poster captions/PPT content
9. Wordtune
Function: Sentence rephrasing, text expansion/shortening
Features: Adjust tone (formal/casual) in real-time
Pricing: Free (10 rewrites/day); Premium $9.99/month
Audience: Professionals, non-native writers
Use Case: Email optimization/report editing
10. ChatGPT
Function: Q&A, draft generation, brainstorming
Features: Natural conversation, multilingual
Pricing: Free (GPT-3.5); GPT-4 $20/month
Audience: General use
Use Case: Creative ideas/learning assistant