QuillBot vs Writesonic

Choosing between QuillBot and Writesonic? Here's a quick side-by-side look at pricing, key strengths and limitations of both AI tools — so you can pick the right one faster.

QuillBot

$9.95/mo · Freemium

AI paraphrasing, grammar and summarising tool loved by students and writers

✅ Strengths:

• Multiple paraphrasing modes (formal, fluent, creative)
• Grammar and punctuation checker
• AI text summariser
• Citation generator for essays

❌ Limitations:

• Free plan limits paraphrasing word count
• Best modes require Premium

Full QuillBot Review →

Writesonic

$16/mo · Freemium

AI writer with SEO tools for long-form articles and blogs

✅ Strengths:

• SEO-optimised long-form article writer
• Built-in keyword and research tools
• Landing page and ad copy generation
• Bulk content creation

❌ Limitations:

• Quality varies by topic and prompt
• Credits can run out quickly

Full Writesonic Review →