We help libraries thrive

Empowering thousands of libraries globally with our Content Management Booking Platform Discovery Platform Kids Library App Patron App Workflow Tool solutions

SOLUS develops powerful, intuitive digital products tailored for libraries of all sizes

From local branches to the world’s largest library consortiums. Trusted globally, our technology enhances both the librarian and patron experience and connects communities through seamless digital engagement.

The Library App

The world's #1 Full-Service Library App

The Library App is the simplest, smartest way to connect with your patrons – making discovery effortless, engagement stronger, and access to your library easier than ever. 

eb#1

Delivers a modern, intuitive way for libraries to manage events and room bookings. With customizable designs, multiple calendar views, and built-in promotional tools, it’s both powerful and beautiful.

LUCi

Our next-generation Progressive Web App—easy to install, lightning fast, and built to work seamlessly across devices, even offline. It’s secure, responsive, and ready to deliver a smooth, app-like experience without the download hassle.

Planet Library

Planet Library turns your library into a fun digital world for kids 4–15—using AR, games, and reading challenges to spark curiosity and engagement.

New product launching 2026!

Get the inside scoop from SOLUS – and be among the first to hear about our exciting new product launching in 2026

A Truly Global Community

Our reach spans continents and cultures, connecting readers, learners and dreamers in every corner of the world. We help stories, ideas and knowledge travel freely across borders. 

The power of the SOLUS Ecosystem

When your library uses The Library App, EB#1, and LUCi together, everything just works in harmony. Each product is powerful on its own, but combined, they create a seamless digital experience that connects your patrons and staff across every touchpoint.

Library App

Puts the library in patrons’ pockets, with mobile-first access to borrowing, reservations, events, and notifications.

LUCi

Becomes your library’s all-in-one discovery platform and website, uniting catalogue search, account management, events, and content.

eb#1

Is built to feature seamlessly in LUCi and the Library App making event discovery, booking, and management simple, while boosting community engagement.

One connected experience

Patrons enjoy a familiar look and feel across all touchpoints: app, web, and events.

More engagement, less friction

Whether it’s discovering a new book, registering for an event, or renewing a loan, everything is connected.

Increased efficiency

Manage catalogue, promotions, and events in one ecosystem without juggling multiple systems.

Future-ready

Built to grow with your library’s needs, the ecosystem ensures flexibility, accessibility, and innovation all in one

Trusted by

SOLUS at a glance

Just some of the amazing things about us we think you should know. 

10,000+ Libraries and Counting

From cozy corners in small towns to sprawling city systems, SOLUS powers libraries all over the globe. Every library has its own story – and we’re here to help them tell it.

Speaking your language (Literally)

We support over 50 languages – including both left-to-right and right-to-left scripts, ensuring library magic translates everywhere.

Locations across the globe

Based in Scotland, we also have offices in Australia and the US with re-sellers of our app located around the world.

From Public to Beyond

We started with public libraries, but our tech now helps academic institutions and more- proving that great ideas have no boundaries.

“We have several different eLibrary providers, each with their own platforms. Having The Library App to seamlessly integrate with our different platforms makes accessing resources much easier for customers”

Trevor MacKay

Library Program & Resource Coordinator
Melbourne, Australia

“Implementing eb#1 soved almost all of our issues. The online interface was easy for our patrons to learn and appreciate.”

Beth Rosenthal

Technology Librarian
Nebraska , USA

“We had a lovely lady who was house bound and couldn’t visit the library. Her husband would come weekly and select books for her but he got very frustrated at finding books she had already read etc. With The Library App she can now browse the catalogue herself and the reading tracker ensures that she can check if she has read it before.”

Ian Sherlock

Digital Library Operations Coordinator
Sundeland, UK

With eb#1 “Every aspect of creating library programs is smoother and more efficient than any other software I’ve used in the past. Each events management is on one slick, feature rich page.”

Paul Kagebein

Adult service specialist
Arkansas, USA

Why libraries love our products

SOLUS News

Ideas, Updates & Inspiration

From product updates and partner news to expert tips and success stories – we share whats shaping the future of libraries.

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