
Library reference and knowledge base software for answering patron questions through chat, email and text messages

Web-based library automation system for school districts and public libraries, with school data integrations
By Book Systems

Libraries inside school districts and dioceses, and public libraries too, are the intended users of Atriuum, a web-based library automation system from Rediker Software. The vendor describes it as easy to use and affordable, and as supporting the traditional work of running a collection along with electronic resources, social networks and RSS feeds.
Atriuum includes district and diocesan management, so an organization with many school libraries can oversee them together. Because the system runs through a web browser, it does not need to be installed separately at each library.
Rediker also makes school administration software, and its integrations page lists how that wider family connects to other education tools. The details below describe those partner links and the school data around the library system, rather than library functions themselves.
AdminPlus, the school administration product, has a built-in export that prepares student, staff, section and course data for Apple School Manager. It can also generate a CSV file for upload to Microsoft's School Data Sync, a free Office 365 service that automates importing school data.
Through Clever, schools can keep learning software in step with the enrollment records held in the administration product, and each school controls what data is shared with each application. The vendor says this can save teachers and support staff hundreds of hours of data entry. TeacherPlus, its web gradebook, is certified against OneRoster 1.1, a standard for exchanging rosters, course materials and grades between systems.
For tuition and billing, Rediker works directly with FACTS Tuition Management and TADS Tuition and Billing Management, each offering K-12 schools tools for collecting tuition and fees and projecting cash flow. Its own FINACS/AP Accounting program provides fund accounting for schools, with links between student demographic data and financial records.
Atriuum is a web-based library automation system for school districts, dioceses and public libraries. Besides standard library functions, it supports electronic resources, social networks and RSS feeds.
K-12 schools and districts, as well as public libraries.
Summary written by TrustList from the business's own published information, Oct 2026.
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Atriuum is ranked on 16 TrustList rankings: #3 on 1, #5 on 2, #7 on 4 and #8 on 9.
Every ranking orders its listings by their reviews, how complete the profile is and the Trust Score. Atriuum has no reviews yet and 3 of the 10 profile details we look for. Where no listing on a page has been reviewed, the order follows the profiles alone.
On 11 of these it sits behind CyberTools for Libraries, ahead of Liberty.
It is one of 9 here listing church libraries and one of 10 here listing public libraries.
Of the 16 here, 15 also cover circulation management and 15 also cover self Check-in/Check-out.
Behind Insignia Library System, ahead of Koha.
It is one of 9 here listing fee collection and one of 10 here listing acquisition management.
Its profile: “Libraries inside school districts and dioceses, and public libraries too, are the intended users of Atriuum, a web-based library automation system from Rediker Software.”
Of the 11 here, 10 also cover inventory management.
It is one of 13 here listing inventory management and reserve shelf management.
It is one of 9 here listing fee collection and one of 10 here listing church libraries.
It is one of 14 here listing periodicals management and school libraries.
Of the 16 here, 15 also cover serials management and 15 also cover Barcoding/RFID.
It is one of 15 here listing serials management.
It is one of 10 here listing church libraries and public libraries.
It is one of 10 here listing church libraries and public libraries.
Of the 15 here, 14 also cover OPAC.
It is one of 10 here listing fee collection and one of 11 here listing church libraries.
Its profile: “Atriuum includes district and diocesan management, so an organization with many school libraries can oversee them together.”
Of the 15 here, 13 also cover acquisition management.
It is one of 9 here listing church libraries and one of 10 here listing public libraries.
It is one of 10 here listing church libraries and public libraries.
It is one of 10 here listing church libraries and public libraries.
It is one of 9 here listing fee collection and one of 10 here listing public libraries.
Of the 13 here, 12 also cover law libraries.
As of 2026-10-31. Organic ranks only; sponsored placements are never ranks. How TrustList ranks
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