Library Technology Guides

Marketshare Report

Library Type
US State
Collection Size
Main site? main sites
ProQuest Analysis? ProQuest Marketshare Analysis
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Library Management Systems used in Public Libraries in the United States

These graphs indicate what automation systems are used by Public libraries in based on information recorded in the database. Keep in mind that may not include all the libraries that use any given product.

Automation Systems Installed

Counting by Library Facilities . You can click on each pie slice in the chart below to view lists of libraries that use them.

Total number of library organizations: 1098.

Product Distribution
Innovative Interfaces, Inc. Polaris 256 (23%)
Innovative Interfaces, Inc. Sierra 231 (21%)
SirsiDynix Symphony 203 (18%)
SirsiDynix Horizon 178 (16%)
The Library Corporation Carl.X 113 (10%)
ByWater Solutions Koha -- ByWater Solutions 64 (6%)
The Library Corporation Library.Solution 16 (1%)
Biblionix Apollo 12 (1%)
Auto-Graphics, Inc. VERSO 9 (1%)
Innovative Interfaces, Inc. Millennium 8 (1%)
? Unknown 3 (0%)
LibLime Koha -- LibLime 1 (0%)
Book Systems, Inc. Atriuum 1 (0%)
Follett Destiny 1 (0%)
SirsiDynix EOS.Web 1 (0%)
Not Automated None 1 (0%)