Best Software Asset Management (SAM) Tools - Page 5

How Many Software Asset Management (SAM) Tools Products Does G2 Track?

Total Products under this Category: 68

Category Stats (Nov 2026)

  • Average Rating: 4.56/5 (↑0.01 vs Oct 2026) The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: Reftab (+2.91%) - Among all products in this category, Reftab recorded the largest rating increase compared to last month

Last updated: November 13, 2026

How Does G2 Rank Software Asset Management (SAM) Tools Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 2,500+ Authentic Reviews
  • 68+ 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 Software Asset Management (SAM) Tools

G2 Grid® for Software Asset Management (SAM) Tools plotting products by satisfaction and market presence

Highlighted products: Snow Atlas, AssetSonar, Torii, FlexNet Manager, Alloy Navigator, Google Cloud Asset Inventory, Reftab, and SolarWinds Service Desk.

Underlying data: [Grid® JSON](https://www.g2.com/categories/software-asset-management-tools/grids.json?focus%5B%5D=snow-atlas&focus%5B%5D=ezo-assetsonar&focus%5B%5D=torii&focus%5B%5D=flexnet-manager&focus%5B%5D=alloy-navigator&focus%5B%5D=google-cloud-asset-inventory&focus%5B%5D=reftab&focus%5B%5D=solarwinds-service-desk)

LicenseWatch SAM

The LicenseWatch SAM solution is the world leading software solution that helps organizations to save on their software license costs and to minimize compliance risks. It is extremely easy to use and quick to implement, providing fast Return on Investment (ROI) while the Total Cost of Ownership (TCO) is attractive for all sizes of organizations.

Who Is the Company Behind LicenseWatch SAM?

LiMon

LiMon is a self-hosted alternative to OpenLM and Flexera FlexNet Manager for teams that just need to monitor engineering license servers — without an enterprise ITAM rollout. It tracks usage across FlexLM, RLM, LM-X, and DSLS from a single on-prem appliance: utilization over time, denials, peak concurrency, and renewal- and audit-ready reports. Where lmstat only shows the current state, LiMon keeps the historical record so you can prove what actually got used before a renewal or audit. Installs via Docker, DEB, or RPM in about 15 minutes. Runs fully air-gapped — no agents on any machine, no cloud dependency, no phone-home — which suits security-sensitive and defense-adjacent environments. Pricing is flat and public: a perpetual platform license with an optional annual maintenance for intelligence reports,, AD/LDAP, updates and support.

Who Is the Company Behind LiMon?

Origina

Founded in 2014, Origina is the only third-party provider of software support services for more than 800 IBM® Passport Advantage applications. Origina has helped over 100 organizations in 17 countries achieve significant savings in IBM software maintenance costs while extending the software’s lifecycle and improving its performance, stability, and security. Origina’s international team of independent Global IBM® Experts delivers responsive support and in-depth technical knowledge where companies need it most.

Who Is the Company Behind Origina?

  • Seller: Origina
  • Year Founded: 2012
  • HQ Location: Sandyford, Dún Laoghaire-Rathdown, Ireland
  • LinkedIn® Page: www.linkedin.com
    223 employees on LinkedIn®

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How it works

software through the legal secondary market

We reveal licensing options that vendors often hide. Most organizations are sitting on 30% of their software budget that can be reduced without any loss of features.

Who Is the Company Behind software through the legal secondary market?

Unicorn Portfolio Management

Unicorn Portfolio Management is AI-powered software inventory management software designed to enhance strategic clarity. The platform enriches Configuration Management Database (CMDB) data through AI, uncovering insights often missed by traditional tools. Organizations can identify redundancies, optimize IT spending, and gain a comprehensive view of their software ecosystems. The software's AI-driven discovery features provide insights into business capabilities, software categorization, deployment models, and satisfaction ratings. Manufacturer discovery adds geographic origin, satisfaction ratings, and compliance certifications like ISO and SOC2, offering a dual perspective on software and vendor characteristics. Automated data maintenance ensures up-to-date metadata by syncing with trusted sources, tracking changes, and maintaining lifecycle data. The platform combines market intelligence with CMDB data to help organizations optimize investments and streamline software portfolios.

Who Is the Company Behind Unicorn Portfolio Management?

Upland ComSci

Upland ComSci helps enterprise organizations see the total cost of IT and related projects to refocus budgets and get more done. The solution equips customers around the world with the right data, visibility, and analytical capabilities to make smarter decisions. Customers love Upland ComSci for its informed IT financial planning, augmenting your team, orchestrating the full technology portfolio. Learn more at www.uplandsoftware.com/comsci/

Average Rating: 4.5/5.0

Total Reviews: 24

How Do G2 Users Rate Upland ComSci?

  • Ease of Use: 9.0/10 (Category avg: 9.1/10)

Who Is the Company Behind Upland ComSci?

  • Seller: Upland Software
  • Year Founded: 2010
  • HQ Location: Austin, TX
  • LinkedIn® Page: www.linkedin.com
    802 employees on LinkedIn®
  • Ownership: NASDAQ:UPLD
  • Total Revenue (USD mm): $291

Who Uses This Product?

  • Top Industries: Information Technology and Services, Computer Software
  • Company Size: 75% Medium, 17% Large

What Do G2 Reviewers Say About Upland ComSci?

AI-generated summary from verified user reviews

Pros
  • Users find the ease of use of Upland ComSci exceptional, benefiting from its intuitive interface and customizable features.
  • Users highlight the time-saving benefits of Upland ComSci’s BPaaS, significantly enhancing operational efficiency.
  • Users highlight the excellent management features of Upland ComSci, facilitating effective tracking and reporting of financial data.
  • Users value the budget-friendly nature of Upland ComSci, enhancing efficiency in managing extensive account data effortlessly.
  • Users value the efficiency of automation in ComSci, particularly through their impressive Business Process as a Service (BPaaS).
Cons
  • Users experience connectivity issues with third-party integrations, occasionally causing server downtime and affecting performance.
  • Users face access management difficulties that require reliance on reports instead of online information access.
  • Users experience connectivity problems during third-party integration, causing server downtime and disrupting their workflow.
  • Users experience poor reporting issues that hinder access to information, relying instead on reports for critical insights.
  • Users experience slow performance when integrating Upland ComSci with heavy systems, leading to connectivity and server issues.

What Are Recent G2 Reviews of Upland ComSci?

What Are G2 Users Discussing About Upland ComSci?

Zionit Software Asset Management

Software Asset Management (SAM) is a structured approach to discovering, managing, and optimizing software assets throughout their lifecycle—from procurement and deployment to renewal and retirement. It provides organizations with complete visibility into their software environment, including installed applications, SaaS tools, and license usage. By tracking entitlements and actual usage, SAM helps ensure compliance with vendor agreements, reduces risks of audits and penalties, and prevents unnecessary spending. Modern SAM solutions leverage automation and AI-driven insights to identify unused or underutilized licenses, optimize software allocation, and support better decision-making. This enables organizations to control costs, improve efficiency, and maximize the return on software investments while maintaining continuous compliance.

Who Is the Company Behind Zionit Software Asset Management?

Tian Lin
TL
Researched and written by Tian Lin
Updated October 3, 2024