NovelAI vs Squibler (2026): Which AI Tool Is Better?

Both are popular fiction & book writing. Here is how NovelAI and Squibler stack up on price, strengths and weaknesses, and which one we would pick.

NovelAI

Subscription AI storyteller with its own text models and anime image generator

7.0 /10

Pricing: Paid from $10/mo

Pros

Unlimited text generation and text-to-speech on every paid tier
NovelAI Diffusion V4.5 anime image model built in
Says you can use your AI anime art as you wish, commercially too
Opus includes free image generations under set conditions

Cons

Free trial is small: 50 text and 30 image generations
Best context size and exclusive models need the $25 Opus tier
Own text models trail frontier models for long, coherent plots
Anime-focused image model is narrow in style

Visit NovelAI ↗

Squibler

AI book and screenplay generator that drafts full manuscripts from a premise

6.4 /10

Pricing: Free plan, paid from $29.99/mo

Pros

Generates full 200-300 page manuscripts on Plus
Keeps characters and plot consistent across chapters
Free plan with 1,000 AI credits a month
Also turns text into images and short videos
Says you keep full ownership of your work

Cons

Whole-book generation encourages low-effort output
Monthly Plus ($29.99) costs nearly twice the annual rate
Does not disclose which AI models it uses
Pro at $89.99/month is expensive

Visit Squibler ↗

NovelAI vs Squibler at a glance

	NovelAI	Squibler
Editor score	7.0 / 10	6.4 / 10
Pricing model	Paid	Freemium
Starting price	$10/mo	$29.99/mo
Reader upvotes	0	0
Best for	fiction, storytelling, anime	fiction, book-generator, screenplay
Model choice	No	No
Commercial use	Yes	Yes
No watermark (free)	No	No
API	No	No
Official MCP server	No	No
MCP client	No	No
Agent Skills	No	No
Brand kit	No	No
Teams	No	No
Content Credentials	No	No
Mobile app	No	No
20+ languages	No	No
Makes	Books & fiction, Images & illustrations	Books & fiction, Scripts & outlines, Images & illustrations, Short-form video
AI models inside	1	0

Our pick

NovelAI edges it with a score of 7.0 versus 6.4. NovelAI is the better fit if you value: unlimited text generation and text-to-speech on every paid tier, novelai diffusion v4.5 anime image model built in. Choose Squibler instead if you need: generates full 200-300 page manuscripts on plus, keeps characters and plot consistent across chapters.