ProWritingAid vs Rember
A side-by-side look at pricing, capabilities, pros, cons, and our editorial scores.
 ProWritingAid Writing |  Rember Writing | |
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| Tagline | AI-powered writing coach and manuscript editor built for fiction authors and long-form writers. | AI flashcard generator that turns PDFs, videos, and chats into spaced-repetition decks. |
| Category | Writing | Writing |
| Pricing | Freemium· Free tier; Premium ~$30/mo or ~$120/yr; Premium Pro and lifetime licenses available | Freemium· Free up to 30 AI notes/mo; Pro $8/mo for 1,000 notes |
| Model | Multi-model (proprietary + LLM-assisted features) | Multi-model |
| Editorial score | 8.0 / 10 | 7.0 / 10 |
| Use cases | fiction-editingmanuscript-analysisgrammar-and-styleai-rewritesbeta-reading | flashcard generationspaced repetitionstudy aidpdf-to-notesvideo-to-notes |
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| Website | prowritingaid.com | rember.com |
Pick ProWritingAid if
- ✅ Deep craft-level reports tailored to novelists, not just grammar fixes
- ✅ Integrates with Word, Google Docs, Scrivener, and major browsers
- ✅ Lifetime license option is rare in the writing-tool space
- ✅ Explicit commitment to not training on your text
Pick Rember if
- ✅ Eliminates the worst part of SRS: hand-authoring cards
- ✅ Native MCP hooks into Claude and ChatGPT for inline capture
- ✅ Modern FSRS scheduling, not legacy SM-2
- ✅ Offline PWA with cross-device sync