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First Book ai vs Icongen.io

Generates icons only, whereas First Book ai creates complete books.

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What it is
First Book ai:First Book ai generates a full nonfiction book from your ideas, voice and outline in hours using AI.
Icongen.io:Icongen.io is an AI-powered tool that creates custom icons in 12 styles within seconds.
Best for
First Book ai:AI-co-authoring a complete nonfiction book
Icongen.io:Fast AI-generated icons
Who it’s for
First Book ai:Professionals, coaches, consultants who want to publish a book without writing it from scratch.
Icongen.io:Designers, developers, and anyone needing quick custom icons
Pricing
First Book ai:Paid
Icongen.io:Paid
DevHunt upvotes
First Book ai:0
Icongen.io:114
Launched on DevHunt
First Book ai:Jan 2024
Icongen.io:Jan 2023

First Book ai features

  • Structured 8-chapter outline. Creates a ready-to-edit outline based on your expertise and audience.
  • Voice-preserving writing. Captures your writing style from a sample and writes each chapter in your voice.
  • Chapter-by-chapter control. Edit, approve or regenerate each chapter before finalizing the manuscript.
  • One-click export. Download the finished book as Word, EPUB, Markdown or PDF.
  • Professional cover generation. Provides a high-resolution cover image tailored to your book’s theme.
  • Credit-based pricing. Buy credits (one credit = one complete book) with no subscription.

Icongen.io features

  • User-Friendly Interface. Intuitive UI lets beginners and pros create, select, and download icons easily.
  • Rapid Generation. Generates icons in seconds without compromising quality.
  • 12 Styling Options. Offers 12 engineered prompts for diverse design aesthetics.
  • Credit-Based Pricing. Pay only for the icons you generate; no hidden fees.
  • Free Credits. New users receive 5 free credits to try the service.
  • Unlimited Downloads. Downloaded icons have no expiration and can be saved in any format.

Based on each tool's website and DevHunt data. Details may change; check the official sites.