# Highest-Rated M&A Software by G2 Users Check out this list of the highest-rated M&A Software for your business, 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. Compare these top-rated products according to their satisfaction scores to streamline your buying process and quickly identify the most recommended solutions trusted by your peers. 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All SegmentsEnterprise ( \>1000 emp.)Mid-Market (51-1000 emp.)Small Business (50 or fewer emp.)All RegionsNorth America Highest-Rated M&A Software by G2 Users [![linkedin](/assets/social-logos/linkedin-afe65e46604a5bd5105ab9c856116204040b6b3f2b2d42562fc8071ca0c48ca0.svg "linkedin")](https://www.linkedin.com/shareArticle?mini=true&summary=Compare+the+highest-rated+M%26amp%3BA+Software+software+in+2026.+Find+the+best+platforms+ranked+by+verified+G2+user+ratings%2C+features%2C+and+real-world+reviews.&title=Highest+Rated+M%26A+Software+Software+in+2026+%7C+G2&url=https%3A%2F%2Fwww.g2.com%2Fcategories%2Fm-a-software%3Ftab%3Dhighest_rated) [![twitter](/assets/social-logos/twitter-61aaec80434c71387b8f7326e480592eae71c0a65afd051d66fce9b75a9bf417.svg "twitter")](https://twitter.com/intent/tweet?text=Highest+Rated+M%26A+Software+Software+in+2026+%7C+G2&url=https%3A%2F%2Fwww.g2.com%2Fcategories%2Fm-a-software%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%2Fm-a-software%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+M%26A+Software+Software+in+2026+%7C+G2&body=https%3A%2F%2Fwww.g2.com%2Fcategories%2Fm-a-software%3Ftab%3Dhighest_rated%0aCompare+the+highest-rated+M%26amp%3BA+Software+software+in+2026.+Find+the+best+platforms+ranked+by+verified+G2+user+ratings%2C+features%2C+and+real-world+reviews.) [![mail](/assets/social-logos/mail-d55c53b04bf49872e40cd2443b85a99caa23394e6cf154ae32a9d08377c15d86.svg "mail")](mailto:?subject=Highest+Rated+M%26A+Software+Software+in+2026+%7C+G2&body=https%3A%2F%2Fwww.g2.com%2Fcategories%2Fm-a-software%3Ftab%3Dhighest_rated%0aCompare+the+highest-rated+M%26amp%3BA+Software+software+in+2026.+Find+the+best+platforms+ranked+by+verified+G2+user+ratings%2C+features%2C+and+real-world+reviews.) ![copy_link](/assets/social-logos/copy_link-05d8dc5dc8576fc78425ad34d07241b060878835e555a30417ff41c18335e575.svg "copy\_link") All SegmentsEnterprise ( \>1000 emp.)Mid-Market (51-1000 emp.)Small Business (50 or fewer emp.)All RegionsNorth America [Collapse AllExpand All](#) G2 Satisfaction Score Information Compare [Expand/Collapse Datasite Diligence](#) #1 [![Datasite Diligence](https://images.g2crowd.com/uploads/product/hd_favicon/14000deb793bf239253efda59a233152/datasite-diligence.svg)](/products/datasite-diligence/reviews) [Datasite Diligence](/products/datasite-diligence/reviews "Datasite Diligence") 95 [Expand/Collapse Datasite Diligence](#) Overall Satisfaction Score 95 Top Industries of Reviewers: Investment Banking 45% Financial Services 29% Accounting 14% Information Technology and Services 12% Ratings from Reviews (out of 10): Ease of Use Average: 8.8 8.8 Meets Requirements Average: 8.9 9.1 Ease of Doing Business With Average: 7.7 9.2 Ease of Setup Average: 9.0 8.8 Quality of Support Average: 9.4 8.8 Ease of Admin Average: 7.3 9.0 [Expand/Collapse Sourcescrub](#) #2 [![Sourcescrub](https://images.g2crowd.com/uploads/product/hd_favicon/c239d24f7d2a0e838018a14c50dca461/sourcescrub.svg)](/products/sourcescrub/reviews) [Sourcescrub](/products/sourcescrub/reviews "Sourcescrub") 41 [Expand/Collapse Sourcescrub](#) Overall Satisfaction Score 41 Top Industries of Reviewers: Financial Services 58% Venture Capital & Private Equity 26% Investment Banking 11% Computer Software 5% Ratings from Reviews (out of 10): Ease of Use Average: 8.8 8.7 Meets Requirements Average: 8.9 9.4 Ease of Doing Business With Average: 7.7 8.9 Ease of Setup Average: 9.0 9.9 Quality of Support Average: 9.4 9.6 Ease of Admin Average: 7.3 8.6 [Expand/Collapse DealRoom](#) #3 [![DealRoom](https://images.g2crowd.com/uploads/product/hd_favicon/77aa34821c9f5e1f6ba8c699ee95438c/dealroom.svg)](/products/dealroom/reviews) [DealRoom](/products/dealroom/reviews "DealRoom") 41 [Expand/Collapse DealRoom](#) Overall Satisfaction Score 41 Top Industries of Reviewers: Financial Services 45% Investment Banking 34% Accounting 11% Computer Software 11% Ratings from Reviews (out of 10): Ease of Use Average: 8.8 9.2 Meets Requirements Average: 8.9 9.1 Ease of Doing Business With Average: 7.7 9.3 Ease of Setup Average: 9.0 8.9 Quality of Support Average: 9.4 9.3 Ease of Admin Average: 7.3 9.0 [Expand/Collapse Midaxo](#) #4 [![Midaxo](https://images.g2crowd.com/uploads/product/hd_favicon/09995704c2f559256462f04bb4be5833/midaxo.svg)](/products/midaxo/reviews) [Midaxo](/products/midaxo/reviews "Midaxo") 37 [Expand/Collapse Midaxo](#) Overall Satisfaction Score 37 Top Industries of Reviewers: Information Technology and Services 36% Hospital & Health Care 27% Facilities Services 18% Computer Software 18% Ratings from Reviews (out of 10): Ease of Use Average: 8.8 8.6 Meets Requirements Average: 8.9 8.5 Ease of Doing Business With Average: 7.7 9.6 Ease of Setup Average: 9.0 8.7 Quality of Support Average: 9.4 9.2 Ease of Admin Average: 7.3 8.6 [Expand/Collapse Grata](#) #5 [![Grata](https://images.g2crowd.com/uploads/product/hd_favicon/509eec457f38ffcce399bfe9d0ccc26e/grata.svg)](/products/grata/reviews) [Grata](/products/grata/reviews "Grata") 33 [Expand/Collapse Grata](#) Overall Satisfaction Score 33 Top Industries of Reviewers: Venture Capital & Private Equity 64% Financial Services 14% Investment Banking 14% Building Materials 7% Ratings from Reviews (out of 10): Ease of Use Average: 8.8 8.9 Meets Requirements Average: 8.9 9.0 Ease of Doing Business With Average: 7.7 0.0 Ease of Setup Average: 9.0 9.0 Quality of Support Average: 9.4 10.0 Ease of Admin Average: 7.3 0.0 [Expand/Collapse Devensoft](#) #6 [![Devensoft](https://images.g2crowd.com/uploads/product/hd_favicon/f6c79195fca47f526e84018a34b0ae6f/devensoft.svg)](/products/devensoft/reviews) [Devensoft](/products/devensoft/reviews "Devensoft") 32 [Expand/Collapse Devensoft](#) Overall Satisfaction Score 32 Top Industries of Reviewers: Information Technology and Services 40% Computer Software 20% Cosmetics 20% Chemicals 20% Ratings from Reviews (out of 10): Ease of Use Average: 8.8 8.4 Meets Requirements Average: 8.9 8.6 Ease of Doing Business With Average: 7.7 9.4 Ease of Setup Average: 9.0 8.6 Quality of Support Average: 9.4 9.6 Ease of Admin Average: 7.3 8.6