AIWriteBook Review: Faster Ebook Writing, But Watch the Credit Trap
If you have ever tried to write an ebook, you know the pain. You block off a weekend, write 3 chapters, lose steam, and the file sits on your desktop for 6 months.
AIWriteBook generates a full ebook in about 15 minutes. The catch is what happens next.
What AIWriteBook does
AIWriteBook is an AI ebook generator. Features:
- Multiple LLM models (GPT-4o, Claude 3.5 Sonnet, Gemini 1.5)
- Editable outline generation
- Full manuscript in one click
- 15,000+ AI image styles for covers and interior art
- 200+ languages supported
- Export to PDF and DOCX
- Chapter by chapter editing
- Blog post generator bonus
AppSumo pricing tiers
| Tier | Price | Limits | Best for |
|---|---|---|---|
| Tier 1 | $79 once | 100 books/mo, 5k image credits | Solo marketers, coaches |
| Tier 3 | $199 once | 500 books, 20k credits | Small marketing teams |
| Tier 5 | $319 once | Unlimited books, 50k credits | Agencies producing lead magnets |
Credit consumption is aggressive: regenerating a chapter costs the same as writing a new one. If you hate 5 chapters, that is 5 fresh generations of credits.
What real users are saying
AppSumo shows 4.5 stars from 141 reviews (AppSumo). AppSumo tags some reviews as incentivized (review for credits), which does not make them fake but is worth knowing.
Praise is real. Reviewer WriterMomPLUS wrote “I wrote a 30 chapter ebook in one afternoon.” marketingAce said “Chapter regeneration is smart; you can nuke one chapter without losing the rest.”
Credit complaints are the biggest theme. Reviewer indieauthor7 wrote: “The credit system eats faster than advertised. I burned through my monthly credits in a week.” Independent ThePrimeLister review gave it 6/10 and flagged “credit consumption is aggressive.”
On r/PromptEngineering, users compared it to Novelcrafter and said “faster but more generic. Good for lead magnets, not for real books.”
How fast $79 pays off
Here is what AIWriteBook saves you compared to Sudowrite at $10 a month:
| Timeframe | Sudowrite | AIWriteBook | You save |
|---|---|---|---|
| 1 year | $120 | $79 | +$41 |
| 3 years | $360 | $79 | +$281 |
| 5 years | $600 | $79 | +$521 |
You break even in about 8 months. Everything after that is savings.
The good and the bad
- Fast: 15 to 25 minutes to a full first draft
- Multiple LLM options (Claude 3.5 Sonnet is noticeably better)
- Cover image generation included (no Midjourney bill)
- Chapter regeneration is a smart feature
- 200+ languages actually work (tested Spanish and Portuguese)
- Credit consumption is aggressive; regenerating chapters is expensive
- Some reviews are tagged as incentivized
- Output is generic without heavy editing
- No collaborative editing (single user per book)
- Marketing implies publishable in 15 minutes; reality is closer to 3 hours
How AIWriteBook compares
| Tool | Price | Best for | Trade-off |
|---|---|---|---|
| AIWriteBook | $79 once | Lead magnets and marketing content | Credit eater on regenerations |
| Sudowrite | $10 to $22/mo | Fiction writers | No full book generator |
| Novelcrafter | $4 to $20/mo | Serious authors | Slower, no one click generation |
| Squibler | $20/mo | Book planning + writing | Weaker AI output |
Bottom line
AIWriteBook is a good tool at $79 if you understand what it is. It is an AI first draft generator for non fiction ebooks, and it does that job well.
Buy Tier 1. Generate one full ebook in your niche in the first week. See how much editing it needs. If the ratio works, keep it. If not, refund inside 60 days.
This is our honest take based on public reviews, forum discussions, and our own opinion. We do not use affiliate links in this post.