Klinikum sells every format a bookstore carries from one bilingual catalogue. Digital titles are protected with DRM and locked to one active device, read in a built-in eBook reader or played in an audiobook player, and the store runs its content, markets and orders from one admin panel.
Sales, readership and revenue are the client's to share, and they are not on this page — the figures on the screens above are sample data. What is on this page is what was built and why it was built that way.
Klinikum is a bookstore that sells eBooks, audiobooks and physical books. Readers browse by category, open a book to see its pages, language, cover and price, read the synopsis and reviews, and either buy it, read it in the app or listen to it — in Arabic or English, with guest browsing before they sign up.
The brief was one mobile app for readers and an admin panel for the store, serving content across more than one country — with the protection that would let the store put its digital titles on sale at all.
A printed book is sold once to one reader. A digital file can be copied, screenshotted or opened on every phone a shared account is signed in to — so each eBook or audiobook the store sold risked becoming many, and the copyright holders' terms couldn't be kept.
The store also needed print and digital in one place, in Arabic and English, across more than one market — not a separate shop for each format.
Klinikum keeps digital titles inside the app and on one device, and builds the storefront, reader and player around that protection.
eBooks and audiobooks are delivered under DRM and opened only inside the app, and screenshots are disabled in the eBook reader.
Secure sign-in with single-device session enforcement, and a My Library that is locked to that session — so a purchase can't be shared across phones.
The eBook reader has night mode and syncs reading progress; the audiobook player streams or downloads, keeps playing in the background and saves bookmarks.
eBooks, audiobooks and print share one catalogue, with category browsing and filters, a cart, checkout through UPayments and order history.
Arabic and English with full RTL layouts, and a country and market selector that shapes the home screen for each region.
The store manages its content, users, markets and orders, reads its analytics, and controls DRM and security settings from one dashboard.
eBooks, audiobooks and print sell through one platform instead of separate channels.
Digital titles stay under DRM, inside the app, with screenshots disabled in the reader.
Each account is limited to one active device, so purchases can't be passed around.
Readers read and listen in the app — with night mode, synced progress and offline audio.
Arabic and English readers get the same store, with full RTL.
The store runs content, markets, users and orders from one admin panel.
Licensed, in-app-only access to every eBook and audiobook.
One active device per account; the library locks to it.
Checkout for eBooks, audiobooks and print.
New titles, offers and order updates.
Want to sell digital books without them being copied?
The app and the admin panel share one backend, so a title, a market or an order is the same record for the reader who bought it and the team that manages it.
Every tool below is in the build — no résumé-ware.
Digital titles are delivered under DRM and only open inside the app. In Klinikum the eBook reader also disables screenshots, and each account's library is locked to its one active device.
Not in Klinikum. Single-device session enforcement keeps one active device per account, and the My Library section is locked to that session.
Yes. Klinikum puts all three formats in one catalogue with one cart and checkout — digital titles open in the built-in reader or audiobook player, and print orders go through the same order history.
Yes. The app runs in Arabic and English with full RTL layouts, and a country and market selector shapes the home screen for each region, managed from the admin panel.
It depends on the formats, the DRM approach, the payment gateway and how many markets you serve. An app with an eBook reader, audiobook player and admin panel like Klinikum is scoped in phases and quoted fixed-price after a free scoping call.
DRM, single-device access, an eBook reader, an audiobook player and one panel over all of it.
See how we'd scope yours.
