# Best Library Management Systems for Medium-Sized Businesses ## How Many Library Management Systems Products Does G2 Track? **Total Products under this Category:** 127 ### Category Stats (Aug 2026) - **Average Rating:** 4.03/5 The average rating of products in this category, based on all submitted ratings _Last updated: August 04, 2026_ ## How Does G2 Rank Library Management Systems Products? **Why You Can Trust G2's Software Rankings:** - 30 Analysts and Data Experts - 900+ Authentic Reviews - 127+ Products - Unbiased Rankings G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category. ## G2 Grid® for Library Management Systems ![G2 Grid® for Library Management Systems plotting products by satisfaction and market presence](https://www.g2.com/categories/library-management-systems/grids.png?focus%5B%5D=12729&focus%5B%5D=12723&focus%5B%5D=35958) Highlighted products: Follett Destiny Library Manager, Atriuum ILS, and Sierra ILS. Underlying data: [Grid® JSON](https://www.g2.com/categories/library-management-systems/grids.json?focus%5B%5D=follett-software-follett-destiny-library-manager&focus%5B%5D=atriuum-ils&focus%5B%5D=sierra-ils&segment=mid-market) ### [Follett Destiny Library Manager](https://www.g2.com/products/follett-software-follett-destiny-library-manager/reviews) Follett Destiny® Library Manager is an AI-enabled K–12 library management system that simplifies print and digital resource management for schools and districts. Built specifically for the daily work of librarians, teacher-librarians, and district library teams, it helps users manage circulation, cataloging, inventory, collections, and student access from one connected platform. Destiny Library Manager combines proven library workflows with AI-enabled support, helping schools operate more efficiently while strengthening literacy, discovery, and visibility across resources. The platform is designed for district librarians, school librarians, curriculum and instruction teams, and educators responsible for managing library materials and supporting reading engagement. Its intuitive workflows make it useful for both full library teams and individual staff members managing library responsibilities in smaller schools. Because AI-enabled capabilities are built directly into the system, users can automate reporting, surface insights faster, and spend less time on manual tasks, while still relying on the platform’s strong native reporting tools for day-to-day operations. Key features include circulation management, inventory tracking, cataloging, reporting dashboards, and tools that help students and teachers discover resources anytime, anywhere. Destiny Library Manager helps schools check materials in and out quickly, track what resources they own, see what needs replacing or updating, and monitor circulation, collection health, and reading activity. Its AI-enabled Library AI Assistant adds another layer of value by helping teams surface collection gaps, identify high-demand titles, automate worklists, and generate leadership-ready reports without manual exports. Just as important, Destiny Library Manager supports stronger accountability and planning. Effective tracking is not just about keeping a list of books and materials. It is about creating reliable records that help schools answer questions quickly, plan for replacement with more confidence, and make smarter resource decisions over time. Clearer inventory records, usage trends, and standardized workflows reduce uncertainty and give library teams better information for budgeting, collection development, and long-term planning. It also supports schools that need dependable data for audits, multi-site consistency, and equitable access, giving leaders a clearer view of what students can use, what is underused, and where collection investments should go next across the district. Overall, Destiny Library Manager stands out as an AI-enabled library management system that helps K–12 schools manage resources with greater efficiency, clarity, and confidence. By combining circulation, reporting, discovery, and AI-enabled decision support in one platform, it helps librarians save time, strengthen collections, support student reading, and keep library operations aligned with broader school and district goals. **Average Rating:** 4.3/5.0 **Total Reviews:** 431 #### How Do G2 Users Rate Follett Destiny Library Manager? - **Has the product been a good partner in doing business?:** 8.4/10 (Category avg: 8.8/10) - **Quality of Support:** 8.3/10 (Category avg: 8.4/10) - **Ease of Use:** 8.2/10 (Category avg: 8.5/10) - **Ease of Admin:** 8.0/10 (Category avg: 8.3/10) #### Who Is the Company Behind Follett Destiny Library Manager? - **Seller:** [Follett Software](https://www.g2.com/sellers/follett-software) - **Company Website:** FollettSoftware.com - **HQ Location:** McHenry, IL - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=2d68472d1ded62d6e7b33812c3339c0c1153b957d526e3685d7dc1b7d8cf98e2&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F1688502%2F&secure%5Burl_type%5D=linkedin_company_website) 575 employees on LinkedIn® #### Who Uses This Product? - **Who Uses This:** Librarian, Library Media Specialist - **Top Industries:** Primary/Secondary Education, Education Management - **Company Size:** 44% Medium, 39% Small #### What Do G2 Reviewers Say About Follett Destiny Library Manager? _AI-generated summary from verified user reviews_ ##### Pros - Users commend the **ease of use** of Follett Destiny Library Manager, appreciating its straightforward functionality and user-friendly design. - Users praise the **robust organization** features of Follett Destiny Library Manager, making library management efficient and effective. - Users value the **robust reporting features** of Follett Destiny Library Manager, especially for analyzing data. - Users value the **user-friendly interface** of Follett Destiny Library Manager, enhancing library management and accessibility for all. - Users appreciate the **clean and easy-to-use interface** of Follett Destiny Library Manager, enhancing their overall experience. ##### Cons - Users face **navigation issues** in the Report Manager, often struggling to find desired information effectively. - Users find the **reporting options inadequate** , often feeling frustrated with the complexity and limited customization of reports. - Users desire more **customization options** in reports and integration features for improved usability and training efficiency. - Users find Follett Destiny Library Manager to be **not user-friendly** , complicating tasks for both staff and students. - Users find the **interface not intuitive** , requiring multiple attempts and external resources to gather necessary information. #### What Are Recent G2 Reviews of Follett Destiny Library Manager? **["Easy for Students and Staff to Find, Hold, and Identify Books"](https://www.g2.com/survey_responses/follett-destiny-library-manager-review-12628355)** **Rating:** 5.0/5.0 stars _— Elizabeth W._ [Read full review](https://www.g2.com/survey_responses/follett-destiny-library-manager-review-12628355) **["Follett Destiny: An Intuitive All-in-One Essential for Library Management"](https://www.g2.com/survey_responses/follett-destiny-library-manager-review-13263214)** **Rating:** 5.0/5.0 stars _— Verified User in Primary/Secondary Education_ [Read full review](https://www.g2.com/survey_responses/follett-destiny-library-manager-review-13263214) #### What Are G2 Users Discussing About Follett Destiny Library Manager? - [How do I use Destiny Software?](https://www.g2.com/discussions/how-do-i-use-destiny-software) - [What is library Manager software?](https://www.g2.com/discussions/what-is-library-manager-software) - [Is destiny an integrated library system?](https://www.g2.com/discussions/is-destiny-an-integrated-library-system) - [What is Destiny library Manager?](https://www.g2.com/discussions/what-is-destiny-library-manager) ### [Atriuum ILS](https://www.g2.com/products/atriuum-ils/reviews) Atriuum is a cloud-based Integrated Library System (ILS) solution designed to assist libraries of all sizes in managing their operations efficiently. With over 30 years of library technology and automation expertise, Atriuum offers a comprehensive suite of tools tailored to enhance the user experience for library staff and patrons. This system is particularly beneficial for libraries seeking to streamline their processes while providing a modern user interface. The target audience for Atriuum includes public libraries, K12 schools and districts, academic institutions, and special libraries that require a robust system to manage their collections, patron interactions, and administrative tasks. The software is designed to meet the diverse needs of these libraries, enabling them to effectively manage resources, track circulation, and facilitate user engagement. Specific use cases include managing eBook collections, providing mobile access to library resources, and generating customizable reports that inform decision-making. Key features of Atriuum include its configurable user interfaces, which allow libraries to tailor the look and functionality of their online catalog to better serve their patrons. The introduction of the Gallery OPAC interface enhances this experience by providing a modern, mobile-responsive catalog that showcases enriched content, making it visually appealing and user-friendly. Patrons can easily navigate the catalog, access resources, and manage their accounts through self-service options, including renewals and reservations. Atriuum also supports industry-standard protocols such as SIP2, NCIP, and Z39.50, ensuring compatibility with a wide range of library systems and services. Additionally, the integration of LDAP and Google Single Sign-On (SSO) simplifies the authentication process for users, enhancing security and ease of access. With these advanced features, Atriuum stands out in the market by offering an affordable solution that does not compromise on functionality or user experience. In summary, Atriuum is a versatile and powerful ILS that caters to the evolving needs of libraries. Its advanced features, user-friendly design, and cost-effectiveness make it a valuable tool for libraries aiming to enhance their service delivery and operational efficiency. By leveraging Atriuum, libraries can better engage with their patrons and optimize their resource management, ultimately fostering a more dynamic and accessible library environment. **Average Rating:** 4.9/5.0 **Total Reviews:** 109 #### How Do G2 Users Rate Atriuum ILS? - **Has the product been a good partner in doing business?:** 9.8/10 (Category avg: 8.8/10) - **Quality of Support:** 9.9/10 (Category avg: 8.4/10) - **Ease of Use:** 9.4/10 (Category avg: 8.5/10) - **Ease of Admin:** 9.4/10 (Category avg: 8.3/10) #### Who Is the Company Behind Atriuum ILS? - **Seller:** [Book Systems, Inc.](https://www.g2.com/sellers/book-systems-inc) - **Year Founded:** 1989 - **HQ Location:** Huntsville, US - **Twitter:** @BookSystems 134 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=965fd621d8d23b2d649ca8338736b94e87a3e7c8a809368bb5940424f475a5c7&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fbook-systems-inc.%2F&secure%5Burl_type%5D=linkedin_company_website) 76 employees on LinkedIn® #### Who Uses This Product? - **Who Uses This:** Library Director, Librarian - **Top Industries:** Libraries, Primary/Secondary Education - **Company Size:** 82% Small, 17% Medium #### What Are Recent G2 Reviews of Atriuum ILS? **["Great Product! Awesome Support!!!"](https://www.g2.com/survey_responses/atriuum-ils-review-11742770)** **Rating:** 5.0/5.0 stars _— Sabrina M._ [Read full review](https://www.g2.com/survey_responses/atriuum-ils-review-11742770) **["Effortless to Use with Outstanding Support"](https://www.g2.com/survey_responses/atriuum-ils-review-11974205)** **Rating:** 5.0/5.0 stars _— Katrina S._ [Read full review](https://www.g2.com/survey_responses/atriuum-ils-review-11974205) #### What Are G2 Users Discussing About Atriuum ILS? - [What is Atriuum ILS used for?](https://www.g2.com/discussions/what-is-atriuum-ils-used-for) - 1 comment ### [Sierra ILS](https://www.g2.com/products/sierra-ils/reviews) Sierra is a library system that provides automated workflows, integrated resource management, and open access to data. **Average Rating:** 4.0/5.0 **Total Reviews:** 24 #### How Do G2 Users Rate Sierra ILS? - **Has the product been a good partner in doing business?:** 8.3/10 (Category avg: 8.8/10) - **Quality of Support:** 7.0/10 (Category avg: 8.4/10) - **Ease of Use:** 8.3/10 (Category avg: 8.5/10) - **Ease of Admin:** 7.2/10 (Category avg: 8.3/10) #### Who Is the Company Behind Sierra ILS? - **Seller:** [Innovative, a ProQuest Company](https://www.g2.com/sellers/innovative-a-proquest-company) - **Year Founded:** 1978 - **HQ Location:** Emeryville, US - **Twitter:** @iii\_Innovative 2,303 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=13e2f326757231b719bbfdbba3908b1b36b347ba62c18752a3929cfe9daca219&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F669410%2F&secure%5Burl_type%5D=linkedin_company_website) 189 employees on LinkedIn® #### Who Uses This Product? - **Top Industries:** Libraries, Higher Education - **Company Size:** 48% Medium, 28% Large #### What Are Recent G2 Reviews of Sierra ILS? **["It may look like it’s from 2004, but it works!"](https://www.g2.com/survey_responses/sierra-ils-review-5211163)** **Rating:** 4.5/5.0 stars _— Kat D._ [Read full review](https://www.g2.com/survey_responses/sierra-ils-review-5211163) **["Evaluating Sierra ILS: Pros, Cons, and Key Takeaways"](https://www.g2.com/survey_responses/sierra-ils-review-9814802)** **Rating:** 4.5/5.0 stars _— Raj V._ [Read full review](https://www.g2.com/survey_responses/sierra-ils-review-9814802) #### What Are G2 Users Discussing About Sierra ILS? - [What is Sierra ILS used for?](https://www.g2.com/discussions/what-is-sierra-ils-used-for) - [What is SirsiDynix Symphony?](https://www.g2.com/discussions/what-is-sirsidynix-symphony) - [What is ILS in library world?](https://www.g2.com/discussions/what-is-ils-in-library-world) - [What is Polaris ILS?](https://www.g2.com/discussions/what-is-polaris-ils) - [What is Sierra library system?](https://www.g2.com/discussions/what-is-sierra-library-system) Spotlight Categories [Revenue Operations & Intelligence (RO&I) Software](https://www.g2.com/categories/revenue-operations-intelligence-ro-i) [Third Party & Supplier Risk Management Software](https://www.g2.com/categories/third-party-supplier-risk-management) [Live Chat Software](https://www.g2.com/categories/live-chat) [Data Science and Machine Learning Platforms](https://www.g2.com/categories/data-science-and-machine-learning-platforms) [Field Service Management Software](https://www.g2.com/categories/field-service-management) Similar Categories - [Learning Management System (LMS)](/categories/learning-management-system-lms) - [Student Information Systems (SIS)](/categories/student-information-systems-sis) - [Classroom Management](/categories/classroom-management) - [Assessment](/categories/assessment) - [Study Tools](/categories/study-tools) - [Language Learning](/categories/language-learning) - [Online Course Providers](/categories/online-course-providers) - [School Management](/categories/school-management-software) - [Special Education](/categories/special-education) - [Reference Management](/categories/reference-management) - [Other Education](/categories/other-education) - [Academic Advising](/categories/academic-advising) - [Academic Scheduling](/categories/academic-scheduling) - [Admissions and Enrollment Management](/categories/admissions-and-enrollment-management) - [AI Grading Tools](/categories/ai-grading-tools) [Browse Library Management Systems Themes](/categories/library-management-systems/themes)