Best Software Asset Management (SAM) Tools - Page 5

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

Total Products under this Category: 69

Category Stats (Sep 2026)

  • Average Rating: 4.54/5 (↑0.01 vs Aug 2026) The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: Total Network Inventory (+4.44%) - Among all products in this category, Total Network Inventory recorded the largest rating increase compared to last month

Last updated: September 15, 2026

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

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 2,600+ Authentic Reviews
  • 69+ 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, Torii, FlexNet Manager, Alloy Navigator, Google Cloud Asset Inventory, AssetSonar, CloudEagle, and ServiceNow Software Asset Management.

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

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®

Productiv

Productiv is used by IT and security leaders who are expected to say “yes” to AI innovation while keeping company data safe, compliant, and in budget. AI is already inside your SaaS stack (you just can’t see it clearly). Productiv gives you a single system of record for all SaaS and AI usage so you can identify AI tools, understand how they use your data, and put real guardrails in place without slowing the business down. The platform pulls together SSO, expense, contracts, security signals, and usage analytics into one view of every application, feature, user, and team. That visibility powers workflows for renewals, license management, application requests, and AI risk reviews, so you can reduce shadow IT, manage AI responsibly, and control spend at the same time.

Average Rating: 4.5/5.0

Total Reviews: 74

How Do G2 Users Rate Productiv?

  • Ease of Use: 8.8/10 (Category avg: 9.1/10)

Who Is the Company Behind Productiv?

  • Seller: Productiv, Inc.
  • Company Website:
  • HQ Location: Palo Alto, California
  • Twitter: @productiv_inc
    277 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    111 employees on LinkedIn®

Who Uses This Product?

  • Top Industries: Computer Software, Information Technology and Services
  • Company Size: 59% Large, 38% Medium

What Do G2 Reviewers Say About Productiv?

AI-generated summary from verified user reviews

Pros
  • Users value the ease of use of Productiv, allowing quick management of SaaS applications and insights at their fingertips.
  • Users benefit from the comprehensive view and control Productiv offers over their SaaS applications and spending insights.
  • Users value the integrated platform for spend management, appreciating real-time insights and ease of contract renewals.
  • Users value the seamless application integration of Productiv, enhancing control and insights into SaaS utilization and spend.
  • Users value the insightful data analytics of Productiv that streamline SaaS management and cost optimization.
Cons
  • Users desire missing features in Productiv, particularly improved integration and functionality with Google Workspace and ITSM tools.
  • Users face challenges with poor reporting, requiring custom reports and lacking intuitive data insights for effective usage.
  • Users experience limited customization options in reports and dashboards, making it challenging for specific workflows and teams.
  • Users find app functionality issues in Productiv, as features lack intuitiveness and integrations aren't sufficient for their needs.
  • Users find that limited integration with niche tools and Google Workspace restricts Productiv's functionality and adaptability.

What Are Recent G2 Reviews of Productiv?

What Are G2 Users Discussing About Productiv?

Snow License Manager

Who Is the Company Behind Snow License Manager?

  • Seller: Flexera
  • Year Founded: 2008
  • HQ Location: Itasca, IL
  • Twitter: @flexera
    4,737 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    2,099 employees on LinkedIn®

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?

StackIQ

StackIQ gives companies one picture of everything they pay for in software, covering every application across every entity, what it costs, where tools overlap, and what is renewing when. It connects read-only to the systems you already run, including SSO, expense, contracts, and ITAM tools like Flexera or ServiceNow, and delivers the first useful view within days rather than after a lengthy implementation project. The work spans three areas. StackIQ maps your full technology landscape so there is finally one defensible inventory instead of scattered spreadsheets. It rationalizes that landscape by detecting overlap by capability rather than vendor name, attaching the business context that explains why each tool exists, so recommendations hold up when the person who bought the tool pushes back. And it carries you through consolidations and migrations off the tools you are leaving, which is the part of every rationalization effort that nobody budgets for, with renewal and true-up timing laid against the transition plan so the contracts and the move land on the same calendar. From companies with a few hundred employees to enterprises managing tens of thousands of licenses across operating companies, teams use StackIQ to clean up after acquisitions, get ahead of renewals instead of discovering them, and decide what to buy, build, or retire as AI reshapes their stack.

Who Is the Company Behind StackIQ?

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 Upland ComSci's ease of use exceptional, thanks to its intuitive interface and customizable features.
  • Users value the time-saving capabilities of Upland ComSci, highlighting its efficient handling of ITFM/TBM tasks.
  • Users value the exceptional management features of Upland ComSci, facilitating efficient financial tracking and reporting.
  • Users appreciate the budget-friendly asset management of Upland ComSci, making data processing simple and efficient.
  • Users commend Upland ComSci for its exceptional automation, streamlining tasks and enhancing operational efficiency dramatically.
Cons
  • Users experience connectivity issues during third-party integrations, causing occasional server downtime and affecting performance.
  • Users face some difficulties with access management, requiring reliance on reports rather than direct online access for security.
  • Users experience connectivity problems with third-party integration, causing occasional server downtime and affecting overall performance.
  • Users face poor reporting that hinders access to information, requiring reliance on reports instead of online data access.
  • Users experience slow performance during integrations, leading to connectivity issues and delayed processing speeds.

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