# The Top 3 Core Administrative Processing Systems Software Check out this list of the top Core Administrative Processing Systems Software products based on user satisfaction. A product's satisfaction score is calculated by a[proprietary algorithm](https://sell.g2.com/g2-scoring-methodologies)that factors in real-user satisfaction ratings from review data. Software buyers can compare products according to their satisfaction scores to streamline the buying process and quickly identify the best products based on the experiences of their peers. 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All SegmentsAll RegionsNorth America The Top 3 Core Administrative Processing Systems Software [![linkedin](/assets/social-logos/linkedin-afe65e46604a5bd5105ab9c856116204040b6b3f2b2d42562fc8071ca0c48ca0.svg "linkedin")](https://www.linkedin.com/shareArticle?mini=true&summary=Compare+the+best+business+software+and+services+based+on+user+ratings+and+social+data.+Reviews+for+CRM%2C+ERP%2C+CAD%2C+PDM%2C+HR%2C+and+Marketing+software.&title=Highest+Rated+Healthcare+Payers%27+Core+Administrative+Processing+Solutions+Software+in+2026+%7C+G2&url=https%3A%2F%2Fwww.g2.com%2Fcategories%2Fhealthcare-payers-core-administrative-processing-solutions%3Ftab%3Dhighest_rated) [![twitter](/assets/social-logos/twitter-61aaec80434c71387b8f7326e480592eae71c0a65afd051d66fce9b75a9bf417.svg "twitter")](https://twitter.com/intent/tweet?text=Highest+Rated+Healthcare+Payers%27+Core+Administrative+Processing+Solutions+Software+in+2026+%7C+G2&url=https%3A%2F%2Fwww.g2.com%2Fcategories%2Fhealthcare-payers-core-administrative-processing-solutions%3Ftab%3Dhighest_rated&via=G2dotcom) [![facebook](/assets/social-logos/facebook-350d0b410d6b10debcf893050e803a8633d53561aa42807b087b8daf9be3668f.svg "facebook")](https://www.facebook.com/sharer/sharer.php?u=https%3A%2F%2Fwww.g2.com%2Fcategories%2Fhealthcare-payers-core-administrative-processing-solutions%3Ftab%3Dhighest_rated) [![gmail](/assets/social-logos/gmail-6db42f21e7c254fae201b112bef0dd15d25223a5cbb32691ce80eab43761eadf.svg "gmail")](https://mail.google.com/mail/?view=cm&fs=1&tf=1&to=&su=Highest+Rated+Healthcare+Payers%27+Core+Administrative+Processing+Solutions+Software+in+2026+%7C+G2&body=https%3A%2F%2Fwww.g2.com%2Fcategories%2Fhealthcare-payers-core-administrative-processing-solutions%3Ftab%3Dhighest_rated%0aCompare+the+best+business+software+and+services+based+on+user+ratings+and+social+data.+Reviews+for+CRM%2C+ERP%2C+CAD%2C+PDM%2C+HR%2C+and+Marketing+software.) [![mail](/assets/social-logos/mail-d55c53b04bf49872e40cd2443b85a99caa23394e6cf154ae32a9d08377c15d86.svg "mail")](mailto:?subject=Highest+Rated+Healthcare+Payers%27+Core+Administrative+Processing+Solutions+Software+in+2026+%7C+G2&body=https%3A%2F%2Fwww.g2.com%2Fcategories%2Fhealthcare-payers-core-administrative-processing-solutions%3Ftab%3Dhighest_rated%0aCompare+the+best+business+software+and+services+based+on+user+ratings+and+social+data.+Reviews+for+CRM%2C+ERP%2C+CAD%2C+PDM%2C+HR%2C+and+Marketing+software.) ![copy_link](/assets/social-logos/copy_link-05d8dc5dc8576fc78425ad34d07241b060878835e555a30417ff41c18335e575.svg "copy\_link") All SegmentsAll RegionsNorth America [Collapse AllExpand All](#) G2 Satisfaction Score Information Compare [Expand/Collapse Zelis](#) #1 [![Zelis](https://images.g2crowd.com/uploads/product/hd_favicon/112d54ea162e20aeceb15223a3d732bf/zelis.svg)](/products/zelis/reviews) [Zelis](/products/zelis/reviews "Zelis") 83 [Expand/Collapse Zelis](#) Overall Satisfaction Score 83 Top Industries of Reviewers: Hospital & Health Care 40% Insurance 30% Mental Health Care 20% Health, Wellness and Fitness 10% Ratings from Reviews (out of 10): Ease of Use Average: 8.8 9.2 Meets Requirements Average: 7.9 9.2 Ease of Doing Business With Average: 0.0 0.0 Ease of Setup Average: 0.0 0.0 Quality of Support Average: 8.1 9.1 Ease of Admin Average: 0.0 0.0 [Expand/Collapse intelliPath ePA](#) #2 [![intelliPath ePA](https://images.g2crowd.com/uploads/product/hd_favicon/1556716909/intellipath-epa.jpg)](/products/intellipath-epa/reviews) [intelliPath ePA](/products/intellipath-epa/reviews "intelliPath ePA") 34 [Expand/Collapse intelliPath ePA](#) Overall Satisfaction Score 34 Top Industries of Reviewers: Hospital & Health Care 70% Medical Practice 20% Internet 10% Ratings from Reviews (out of 10): Ease of Use Average: 8.8 8.7 Meets Requirements Average: 7.9 9.1 Ease of Doing Business With Average: 0.0 0.0 Ease of Setup Average: 0.0 0.0 Quality of Support Average: 8.1 8.6 Ease of Admin Average: 0.0 0.0 [Expand/Collapse NaviNet Open](#) #3 [![NaviNet Open](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_98f1a0322f2cd4bdfa0588830c0aa0b5/navinet-open.jpg)](/products/navinet-open/reviews) [NaviNet Open](/products/navinet-open/reviews "NaviNet Open") 29 [Expand/Collapse NaviNet Open](#) Overall Satisfaction Score 29 Top Industries of Reviewers: Medical Practice 43% Hospital & Health Care 36% Mental Health Care 14% Health, Wellness and Fitness 7% Ratings from Reviews (out of 10): Ease of Use Average: 8.8 8.5 Meets Requirements Average: 7.9 5.4 Ease of Doing Business With Average: 0.0 0.0 Ease of Setup Average: 0.0 0.0 Quality of Support Average: 8.1 6.6 Ease of Admin Average: 0.0 0.0