Book.io
Book.io is a private Web3 marketplace that sells eBooks and audiobooks as blockchain-based NFTs (Decentralized Encrypted Assets), enabling readers to own, resell, and trade digital books across Cardano, Ethereum, and Polygon.
- Company typePrivate
- Founded2020
- HeadquartersMckinney, United States
- Headcount1–10
- GTM typeB2C
- OfferingDigital Commerce or Content
What Book.io does
Book.io is a private Web3 marketplace founded around 2020 and headquartered in McKinney, Texas, that enables the purchase, reading, and resale of eBooks and audiobooks as blockchain-based NFTs. The platform issues books as "Decentralized Encrypted Assets" (DEAs) — on-chain, fully encrypted NFTs that combine DRM-style content protection with verifiable ownership and secondary-market transferability — and supports multiple chains (Cardano as primary, plus Ethereum and Polygon). Buyers transact in ADA, ETH, or MATIC across numbered, 1:1, and premium collectible editions, with pricing ranging from roughly 7 ADA for standard titles up to 180 ADA for collectibles such as the Gutenberg Bible. The catalog spans more than 530 titles including classics (Frankenstein, Moby Dick, Scarlet Letter), contemporary commercial IP (Battlefield Earth with Galaxy Press), and audiobooks.
The underlying technology stack centers on the DEA framework, a reader dApp (web plus iOS/Android apps), a Verified Reading system that records reading activity on-chain, and a Creator Portal for publisher/author onboarding. Revenue mechanics combine one-time primary NFT sales (with a platform take-rate), recurring secondary-market transaction fees on resales via marketplaces such as jpg.store, CNFT.io, and OpenSea, and the Mint+Print digital-to-physical print service launched in March 2025. The customer base is split between NFT collectors and digital-asset enthusiasts (primary) and general eBook/audiobook readers (primary), with publishers and authors as a secondary segment. Distribution is global, community-led through Discord and X/Twitter, and reinforced by strategic investors including Ingram Content Group (lead investor across two rounds), Bertelsmann Digital Media Investments, and Charles Hoskinson via his family office.
Book.io firmographics
Firmographics- Name
- Book.io
- Legal name
- Book.io, Inc.
- Website
- https://book.io
- Company type
- Private
- Founded year
- 2020
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- Book.io is a private Web3 marketplace that sells eBooks and audiobooks as blockchain-based NFTs (Decentralized Encrypted Assets), enabling readers to own, resell, and trade digital books across Cardano, Ethereum, and Polygon.
- Ownership category
- akta.pro rank
Book.io industry classification
Industry- Product category
- NFT Digital Book Marketplace
- NAICS
- Book Publishers (513130), Software Publishers (5132)
- SIC
- Books: Publishing Or Publishing & Printing (2731), Miscellaneous Publishing (2741)
- akta.pro primary industry
- E-book Retail & Reading Platforms (Stores, Apps, Devices) (MPAJAMAA)
- akta.pro secondary industries
- Audiobook Retail & Subscription Platforms (Direct-to-Consumer) (MPAJAIAD), E-books, Digital Content & Licensing Distribution (CRAOALAE), eBook & Digital Reading Platforms (BPAMAJAK)
Keywords
Where Book.io is headquartered
LocationHeadquarters
- HQ city
- Mckinney
- HQ country
- United States
- HQ region
- North America
Markets served
Book.io business model
Business model- GTM type
- B2C
- Offering type
- Digital Commerce or Content
- Cost components
- Technology or R&D, Personnel, Operations, Marketing or Sales, Infrastructure
Revenue model
- Primary NFT Book Sales: Book.io generates revenue through the sale of NFT eBooks and audiobooks. Each book is sold as a numbered NFT with unique cover art variations. Prices range from approximately 7-180 ADA (Cardano), with ETH and MATIC options for some titles. The platform takes a transaction fee on each initial sale.
- Secondary Market Transactions: Users can resell their NFT books on secondary marketplaces like jpg.store. Book.io earns a transaction fee on each resale, creating a recurring revenue stream from the secondary market.
- Digital-to-Print Services (Mint+Print): The Mint+Print service allows users to order physical copies of their digital books with custom cover designs, expanding revenue beyond purely digital products.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| One time/ perpetual license | Pay-as-you-go | Classic Monster Series - Monster Editions |
| One time/ perpetual license | Pay-as-you-go | O.G. Series - Premium Collectibles |
| One time/ perpetual license | Pay-as-you-go | Standard Editions |
| One time/ perpetual license | Pay-as-you-go | Multi-Chain Editions |
| One time/ perpetual license | Pay-as-you-go | Audiobook Editions |
Go-to-market motion2 records
Distribution channels4 records
Marketing channels5 records
Book.io product offering
Product offeringCore offering
Book.io operates a Web3 marketplace where eBooks and audiobooks are issued and sold as blockchain-based NFTs (Decentralized Encrypted Assets / DEAs), enabling readers to truly own, transfer, and resell their digital books on secondary markets. The platform supports purchases in ADA, ETH, and MATIC, delivers content through iOS/Android reading apps, and offers a Creator Portal for publishers and authors to mint titles and a Mint+Print service for physical print-on-demand copies.
Product overview
Book.io is a Web3 marketplace platform for eBooks and Audiobooks, built on blockchain technology (primarily Cardano, with multi-chain support for Ethereum and Polygon). The platform operates through its core Book.io marketplace and related Stuff.io platform, enabling users to purchase, own, and resell digital books as NFT-based Decentralized Encrypted Assets (DEAs). The ecosystem includes the $STUFF Token for transactions, a STUFF Stake Pool for staking rewards, a Creator Portal for authors/publishers to mint books, and the Mint+Print service for physical printing. Users access content through the Book.io eReader dApp. The Book Token Classics product line features classic literature with unique cover art variations and numbered editions, while the platform supports both eBook and audiobook formats.
Differentiator
Problem solved
Functional benefit
Brands
- Mint+Print: Digital-to-print service that allows custom cover designs for physical books
- Decentralized Encrypted Assets (DEA)
- Verified Reading
- Creator Portal
Products and services
- Book.io Platform Web3 marketplace where customers browse, purchase, and manage NFT eBook and audiobook collections, supporting ADA, ETH, and MATIC payments with built-in secondary market resale capability.
- Mint+Print Digital-to-print service that allows Book.io NFT book holders to order physical copies of their owned titles with custom cover designs, extending digital ownership into physical fulfillment.
- Creator Portal Self-service portal for authors and publishers to mint, list, and manage book NFTs on the Book.io marketplace.
- Book.io eReader dApp Decentralized reading application for accessing and consuming NFT eBook and audiobook content purchased on the Book.io marketplace, with 4K cover art and encrypted on-chain content delivery.
- Decentralized Encrypted Assets (DEAs) Proprietary fully encrypted NFT-based eBook asset class where each book contains unique cover art, high-resolution images, embedded video/audio, and readable content stored on-chain with DRM protection that prevents the asset from being burned.
- Book Token Classics Series of classic literature titles released as numbered NFT eBook editions with unique procedurally-generated cover art, including the Monster Editions (Moby Dick, Frankenstein, Beowulf, Dracula, etc.) and the Gutenberg Bible.
Quantifiable outcome
- Total market cap of $22.7M across 329,689 NFT books
- +1 more outcomes
Companies that use Book.io
Customer profileSegments3 records
Ideal customer profiles2 records
Book.io technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
Book.io partnerships and signals
Strategic signalPartnerships
Two partnerships are on record, tiered core.
- Galaxy Press and Stuff.iocoreGalaxy Press and Stuff.io partnership to launch 'Battlefield Earth' by L. Ron Hubbard as a blockchain-based eBook. This marks the first time the iconic 1982 sci-fi novel will be preserved on the blockchain with exclusive Frank Frazetta edition content including behind-the-scenes footage and additional artwork. The launch represents the beginning of broader collaboration to bring additional Galaxy Press titles to the Stuff.io blockchain platform.
- Stuff.iocoreStuff.io is the parent platform and blockchain infrastructure for Book.io's NFT book marketplace. The platforms share a whitepaper, token ($STUFF), and staking pool. Stuff.io provides the blockchain platform while Book.io focuses on the book-specific marketplace and reading experience.
Scale indicators6 records
Recent moves6 records
Expansion highlights6 records
Book.io competitors and assessment
Company assessmentBroad incumbents
- Magic Eden: Major multi-chain NFT marketplace that distributes and resells digital collectibles; a distribution and liquidity peer for Book.io's NFT book editions across chains.
- OpenSea: The largest general NFT marketplace; comparable as a venue where Book.io's multi-chain (Ethereum, Polygon) editions are listed and resold, though OpenSea serves many categories beyond books.
Direct peers
- Apple Books: Major eBook and audiobook retailer integrated with iOS, comparable in distribution and reading experience to Book.io's iOS/Android apps, though lacking NFT ownership or resale.
- Rakuten Kobo: Global eBook and audiobook retailer with broad publisher relationships including Ingram; comparable in catalog breadth, multi-format support (eBook + audiobook), and cross-platform reading apps.
- Audible (Amazon): The leading audiobook retail and subscription platform; directly comparable to Book.io's audiobook NFT editions across similar content (classics, sci-fi) and target use cases (premium audiobook consumption).
- Storytel: Subscription-based audiobook and eBook platform with a comparable mix of premium audiobook content and broad catalog; offers an alternative consumer model that competes for the same reading-time wallet share.
- Amazon Kindle: Amazon's dominant eBook retail and reading platform; directly comparable to Book.io's core eBook marketplace offering, though without blockchain-based true ownership or secondary market resale.
Emerging players
- Mirror.xyz: Web3 publishing platform enabling writers to publish and monetize content as NFTs; comparable in the blockchain-based publishing niche with overlapping author/publisher target users.
- LBRY / Odysee: Blockchain-based content platform focused on decentralized publishing and ownership of digital media; comparable to Book.io's thesis of using blockchain for true digital media ownership, though broader in scope (video, audio, text).
- Sweet: NFT platform for digital goods including collectibles and media; comparable as an emerging player exploring NFT-based digital ownership models that overlap with Book.io's DEA thesis.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat4 records
Key risks6 records
Key highlights6 records
Customer concentration
Book.io social profiles
Digital presenceBook.io financial estimates
Financial estimateRevenue estimate
Valuation estimate
Book.io leadership team
Management profileNumber of profiles
Profiles7 records
Book.io subsidiaries and ownership
Company hierarchySubsidiaries1 record
Book.io funding detail
Funding detailFunding overview
Funding rounds2 records
Investors2 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Book.io M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Book.io
What does Book.io do?
Book.io operates a Web3 marketplace where eBooks and audiobooks are issued and sold as blockchain-based NFTs (Decentralized Encrypted Assets / DEAs), enabling readers to truly own, transfer, and resell their digital books on secondary markets. The platform supports purchases in ADA, ETH, and MATIC, delivers content through iOS/Android reading apps, and offers a Creator Portal for publishers and authors to mint titles and a Mint+Print service for physical print-on-demand copies.
Is Book.io a public or private company?
Book.io is a private company. It is classified as venture growth investor backed and is currently operating.
When was Book.io founded?
Book.io was founded in 2020. It employs 1 to 10 people.
Where is Book.io based?
Book.io is headquartered in Mckinney, United States, in the North America region.
How does Book.io make money?
Three revenue lines are on record. Primary NFT Book Sales are the primary driver. The others are secondary Market Transactions and digital-to-Print Services (Mint+Print).
Who are Book.io's main competitors?
Broad incumbents on record are Magic Eden and OpenSea. Direct peers are Apple Books, Rakuten Kobo, Audible (Amazon), Storytel and Amazon Kindle. Emerging players are Mirror.xyz, LBRY / Odysee and Sweet.
Does Book.io have an API?
No public API is recorded for Book.io.
What industry is Book.io in?
Book.io's product category is NFT Digital Book Marketplace. Its primary akta.pro industry code is MPAJAMAA, E-book Retail & Reading Platforms (Stores, Apps, Devices), with a secondary code of MPAJAIAD, Audiobook Retail & Subscription Platforms (Direct-to-Consumer). Its NAICS code is 513130 and its SIC code is 2731.