Best Supplier Relationship Management (SRM) Software for Small Business

How Many Supplier Relationship Management (SRM) Software Products Does G2 Track?

Total Products under this Category: 180

Category Stats (Aug 2026)

  • Average Rating: 4.48/5 (↑0.01 vs Jul 2026) The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: Zip (+0.63%) - Among all products in this category, Zip recorded the largest rating increase compared to last month

Last updated: August 05, 2026

How Does G2 Rank Supplier Relationship Management (SRM) Software Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 4,800+ Authentic Reviews
  • 180+ 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 Supplier Relationship Management (SRM) Software

G2 Grid® for Supplier Relationship Management (SRM) Software plotting products by satisfaction and market presence

Highlighted products: SAP Ariba, Avetta, SAP Cloud ERP (SAP S/4HANA Cloud), Sage Supply Chain Intelligence, SourceDay Platform, Specright, and Carro.

Underlying data: [Grid® JSON](https://www.g2.com/categories/supplier-relationship-management-srm/grids.json?focus%5B%5D=sap-ariba&focus%5B%5D=avetta-avetta&focus%5B%5D=sap-cloud-erp-sap-s-4hana-cloud&focus%5B%5D=sage-supply-chain-intelligence&focus%5B%5D=sourceday-platform&focus%5B%5D=specright&focus%5B%5D=carro-carro&segment=small-business)

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SAP Ariba

SAP Ariba automates management of the purchasing lifecycle for indirect goods and services, to streamline workflows, expedite approvals, and eradicate errors and exceptions. By increasing procurement efficiency, it helps users to manage more spend with less effort, and meet demands with agility and speed. For smaller companies relying on manual methods and simple automation, or a large global enterprises using multiple applications and ERP systems, SAP Ariba solutions deliver end-to-end spend visibility, control, and compliance, to help organizations become more flexible, responsive, and fiscally effective.

Average Rating: 4.1/5.0

Total Reviews: 742

How Do G2 Users Rate SAP Ariba?

  • Ease of Use: 7.9/10 (Category avg: 8.6/10)
  • Selection: 8.3/10 (Category avg: 8.3/10)
  • Documents: 8.6/10 (Category avg: 8.8/10)
  • Communication: 8.3/10 (Category avg: 8.7/10)

Who Is the Company Behind SAP Ariba?

  • Seller: SAP
  • Company Website:
  • Year Founded: 1972
  • HQ Location: Walldorf
  • Twitter: @SAP
    297,052 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    141,955 employees on LinkedIn®

Who Uses This Product?

  • Who Uses This: Manager, Consultant
  • Top Industries: Information Technology and Services, Accounting
  • Company Size: 55% Large, 29% Medium

What Do G2 Reviewers Say About SAP Ariba?

AI-generated summary from verified user reviews

Pros
  • Users appreciate the ease of use of SAP Ariba, enjoying streamlined procurement and improved visibility into spending.
  • Users highlight the enhanced efficiency of SAP Ariba, simplifying procurement and fostering seamless collaboration and visibility.
  • Users value the well-organized procurement environment of SAP Ariba, enhancing efficiency and visibility throughout the process.
  • Users find SAP Ariba's time-saving features invaluable, streamlining procurement and enhancing workflow efficiency significantly.
  • Users value SAP Ariba for its strong supplier management capabilities that enhance compliance and procurement visibility.
Cons
  • Users find SAP Ariba's interface complex and confusing, making navigation and troubleshooting a daunting task.
  • Users face a learning curve with SAP Ariba, often requiring initial training to navigate its complex interface.
  • Users find SAP Ariba's user interface cumbersome, experiencing difficulties with navigation and slow performance.
  • Users criticize the poor interface design of SAP Ariba, finding it complex, slow, and unintuitive to navigate.
  • Users face a complex setup with SAP Ariba, requiring significant time and training to navigate effectively.

What Are Recent G2 Reviews of SAP Ariba?

What Are G2 Users Discussing About SAP Ariba?

Avetta

Avetta powers intelligent work readiness — helping businesses and suppliers move from uncertainty to assurance. Our platform brings clarity and confidence to complex supply chains by aligning every partner to perform without hesitation. Key capabilities include: • Supplier and Contractor Management: Qualify, monitor, and audit suppliers to ensure compliance with safety, insurance, and performance standards. • Workforce and Site Safety Tools: Manage worker credentials, training, and on-site access for greater operational control. • Business and ESG Risk Analytics: Track environmental, social, and governance performance and benchmark suppliers against industry metrics. • API & Integration Support: Connect Avetta seamlessly with ERPs, procurement, and HR systems to unify data and automate compliance workflows. We unite compliance, safety, sustainability, and workforce management in one connected system — giving companies real-time visibility into supplier performance, certification status, and ESG progress. Because when readiness is shared, work begins on time, operations run safer, and progress becomes unstoppable. Trusted across industries like construction, manufacturing, energy, and utilities, Avetta makes it easy to qualify suppliers, verify documentation, and monitor compliance continuously. By simplifying complexity and building alignment from the start, we help organizations create supply chains that are safer, stronger, and built to endure. By centralizing supplier data and risk intelligence, Avetta helps organizations reduce incidents, improve operational efficiency, and strengthen trust across their global supply chains. Avetta differentiates itself by delivering a unified platform that connects clients, suppliers, and workers in one ecosystem — bridging the gap between HSE, operations, procurement, and sustainability teams. Unlike single-purpose compliance tools, Avetta combines contractor prequalification, ESG reporting, audit tools, and integrations in one scalable solution designed to ensure supply chains are ready to work.

Average Rating: 3.7/5.0

Total Reviews: 112

How Do G2 Users Rate Avetta?

  • Ease of Use: 7.6/10 (Category avg: 8.6/10)
  • Selection: 7.4/10 (Category avg: 8.3/10)
  • Documents: 7.7/10 (Category avg: 8.8/10)
  • Communication: 7.1/10 (Category avg: 8.7/10)

Who Is the Company Behind Avetta?

  • Seller: Avetta
  • Company Website:
  • Year Founded: 2003
  • HQ Location: Orem, UT
  • Twitter: @AvettaNews
    1,223 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    1,115 employees on LinkedIn®

Who Uses This Product?

  • Top Industries: Construction, Facilities Services
  • Company Size: 45% Small, 36% Medium

What Do G2 Reviewers Say About Avetta?

AI-generated summary from verified user reviews

Pros
  • Users appreciate the ease of use of Avetta, finding it simple to manage documents and verify compliance.
  • Users appreciate the responsive customer support of Avetta, facilitating easy assistance and prompt compliance notifications.
  • Users find Avetta's helpful customer service and user-friendly interface essential for efficient compliance management.
  • Users value the effective compliance management capabilities of Avetta, ensuring seamless operations and adherence to standards.
  • Users appreciate the ease of navigation with Avetta, making compliance management straightforward and efficient.
Cons
  • Users find Avetta's pricing to be expensive, especially challenging for small contractors facing high fees.
  • Users report poor customer support, highlighting slow responses and delays in resolving billing issues with Avetta.
  • Users find the time-consuming setup process cumbersome, as it requires managing multiple credentials and redundant paperwork.
  • Users face difficult adjustments with client management and compliance processes on Avetta, complicating their overall experience.
  • Users express concerns over high costs and fees associated with Avetta, viewing them as significant barriers to use.

What Are Recent G2 Reviews of Avetta?

What Are G2 Users Discussing About Avetta?

SAP Cloud ERP (SAP S/4HANA Cloud)

SAP Cloud ERP (S/4HANA Cloud) is a modular, cloud-based enterprise resource planning (ERP) solution that brings embedded AI into core business processes to help organizations improve productivity, efficiency, and scalability. It supports critical business functions including finance, supply chain, human resources, and sales, while providing industry best-practice processes, predictable subscription-based costs, and the flexibility to add capabilities, users, and functionality as business needs evolve. With proven implementation tools and preconfigured processes, SAP Cloud ERP enables organizations to go live quickly and confidently while supporting ongoing growth and innovation. For organizations who want to adopt SAP Cloud ERP, the primary offering is SAP GROW, which combines SAP Cloud ERP with preconfigured best practices, implementation services, and adoption resources to help businesses achieve rapid, scalable cloud ERP deployment. For even quicker deployment, there’s SAP GROW Fast, a prepackaged offering delivered by SAP partners.

Average Rating: 4.4/5.0

Total Reviews: 945

How Do G2 Users Rate SAP Cloud ERP (SAP S/4HANA Cloud)?

  • Ease of Use: 8.5/10 (Category avg: 8.6/10)
  • Selection: 8.7/10 (Category avg: 8.3/10)
  • Documents: 9.1/10 (Category avg: 8.8/10)
  • Communication: 8.9/10 (Category avg: 8.7/10)

Who Is the Company Behind SAP Cloud ERP (SAP S/4HANA Cloud)?

  • Seller: SAP
  • Company Website:
  • Year Founded: 1972
  • HQ Location: Walldorf
  • Twitter: @SAP
    297,052 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    141,955 employees on LinkedIn®

Who Uses This Product?

  • Who Uses This: Consultant, Senior Consultant
  • Top Industries: Information Technology and Services, Accounting
  • Company Size: 48% Large, 35% Medium

What Do G2 Reviewers Say About SAP Cloud ERP (SAP S/4HANA Cloud)?

AI-generated summary from verified user reviews

Pros
  • Users value the ease of use of SAP Cloud ERP, finding it straightforward and efficient for daily tasks.
  • Users value the cloud-based architecture of SAP S/4HANA Cloud, enhancing efficiency and reducing downtime significantly.
  • Users commend the real-time processing and comprehensive functionalities of SAP S/4HANA Cloud for efficiency in finance tasks.
  • Users appreciate the efficiency of SAP S/4HANA Cloud, benefiting from real-time data processing and streamlined financial management.
  • Users value the real-time data capabilities of SAP S/4HANA Cloud, enhancing decision-making and operational efficiency.
Cons
  • Users find SAP Cloud ERP complex and restrictive, especially regarding customization and the implementation process.
  • Users experience a steep learning curve with SAP Cloud ERP, making initial usage and adaptation quite challenging.
  • Users experience a steep learning curve with SAP Cloud ERP, often finding the interface overwhelming and complex for beginners.
  • Users note the complex setup of SAP Cloud ERP, often requiring extensive consulting support for initial implementation.
  • Users find the limited customization options in SAP S/4HANA Cloud restrictive, especially for industry-specific needs.

What Are Recent G2 Reviews of SAP Cloud ERP (SAP S/4HANA Cloud)?

What Are G2 Users Discussing About SAP Cloud ERP (SAP S/4HANA Cloud)?

Sage Supply Chain Intelligence

Sage Supply Chain Intelligence is a modern supply chain execution platform built for growing consumer brands. It connects your production workflows, systems, and suppliers in one centralized workspace — automating tasks, tracking milestones, and surfacing real-time insights from PO creation to warehouse delivery. With built-in automation and real-time visibility, teams can streamline processes, manage exceptions proactively, and spot delays or discrepancies before they impact fulfillment. Sage helps your team move faster, stay aligned, and make smarter decisions at every stage of the supply chain.

Average Rating: 4.6/5.0

Total Reviews: 43

How Do G2 Users Rate Sage Supply Chain Intelligence?

  • Ease of Use: 9.2/10 (Category avg: 8.6/10)
  • Selection: 8.9/10 (Category avg: 8.3/10)
  • Documents: 9.5/10 (Category avg: 8.8/10)
  • Communication: 8.8/10 (Category avg: 8.7/10)

Who Is the Company Behind Sage Supply Chain Intelligence?

  • Seller: Sage Software
  • Year Founded: 1981
  • HQ Location: Newcastle
  • LinkedIn® Page: www.linkedin.com
    15,579 employees on LinkedIn®
  • Ownership: SGE.L
  • Phone: +1 (866) 996-7243

Who Uses This Product?

  • Top Industries: Consumer Goods, Cosmetics
  • Company Size: 75% Small, 23% Medium

What Are Recent G2 Reviews of Sage Supply Chain Intelligence?

What Are G2 Users Discussing About Sage Supply Chain Intelligence?

SourceDay Platform

As much as 70% of your supply chain problems occur before your parts ever ship. Stop supplier misses with SourceDay. Align with your suppliers on orders and changes. Know where your parts are and when you are going to get them. Late parts will shut down your production line. Our supply chain collaboration software integrates with most ERPs and connects with your suppliers to automate direct materials PO changes and orchestrates actions to keep supplier execution continuously aligned for continuity of supply. Our software is for mid-size discrete manufacturing, wholesale distribution, and retail buyers who are: ➤ struggling to keep up with purchase order changes, or ➤ unable to get accurate inbound supply visibility, or ➤ dissatisfied with missed supplier deliveries, and ➤ challenged to maintain continuity of supply while also meeting cost objectives. SourceDay Supply Collaboration is a network platform that provides buyers and suppliers: ➤ shared real time visibility across the order lifecycle from requests, plans, and orders through to shipments, receipts, and matching for payment, and ➤ real time orchestration of buyer and supplier actions to drive alignment and accountability despite continuous changes on both sides. Unlike the status quo of unmanageable overflow of emails and spreadsheets or, in some cases, automated exchange of inaccurate and stale data. In 2022 alone, SourceDay has connected over 12,000 companies, managed 11.6M PO changes, orchestrated receipt of 16.6B parts on-time and protected $755M in revenue on average for 250+ customers.

Average Rating: 4.3/5.0

Total Reviews: 56

How Do G2 Users Rate SourceDay Platform?

  • Ease of Use: 8.2/10 (Category avg: 8.6/10)
  • Selection: 7.0/10 (Category avg: 8.3/10)
  • Documents: 7.4/10 (Category avg: 8.8/10)
  • Communication: 7.6/10 (Category avg: 8.7/10)

Who Is the Company Behind SourceDay Platform?

  • Seller: SourceDay
  • Year Founded: 2013
  • HQ Location: Austin, Texas
  • Twitter: @SourceDay
    667 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    73 employees on LinkedIn®

Who Uses This Product?

  • Who Uses This: Buyer
  • Top Industries: Construction
  • Company Size: 60% Medium, 33% Small

What Do G2 Reviewers Say About SourceDay Platform?

AI-generated summary from verified user reviews

Pros
  • Users value the ease of use of SourceDay Platform, streamlining PO management and enhancing communication efficiency.
  • Users highlight the efficiency gains from SourceDay, streamlining workflows and improving accuracy within their ERP systems.
  • Users value the visibility and integration of SourceDay, enhancing supplier communication and workflow efficiency.
  • Users appreciate the seamless integration of SourceDay with ERP systems, enhancing supplier connectivity and improving workflows significantly.
  • Users value the time-saving automation features of SourceDay, significantly reducing management time for purchase orders and suppliers.
Cons
  • Users face supplier issues with adoption and training, leading to inefficiencies and delays in platform effectiveness.
  • Users experience navigation issues due to an unintuitive interface and the need for extra training for suppliers.
  • Users report that supplier adoption can be challenging, often leading to inefficiencies and reliance on emails for updates.
  • Users find that additional costs for features require extra approvals, complicating the use of SourceDay Platform.
  • Users find the approval process cumbersome for accessing additional features, complicating their experience with SourceDay Platform.

What Are Recent G2 Reviews of SourceDay Platform?

What Are G2 Users Discussing About SourceDay Platform?

Specright

Specright is the leader in intelligent Specification Data Management™ (SDM) and modern Product Lifecycle Management (PLM). Our AI-powered platform gives companies the data foundation they need to design, produce, and scale amazing, sustainable products with greater speed and efficiency. By establishing a "spec-first" foundation, Specright provides the structured data layer required for true Specification Intelligence. This allows organizations to automate manual processes and leverage AI-driven insights across the entire product lifecycle, from initial ideation through sustainability reporting. Key Benefits of the Specright Platform: Centralize Product and Packaging Data: Establish a single source of truth for formulations, ingredients, labeling data, and packaging specifications. This eliminates data silos and ensures cross-functional teams work from accurate, connected information. Enhance Supplier Collaboration: Improve data accuracy by allowing suppliers to enter specifications directly into a secure system. Real-time collaboration ensures version control and provides the transparency needed to identify potential supply chain issues before they occur. Accelerate Product Development: Speed up development by digitizing your PLM processes and eliminating manual data entry. By establishing a digital thread across the product lifecycle, teams can reduce rework and move faster from concept to launch. Simplify Packaging Management: Centralize all packaging specifications into one digital source of truth. This high-level visibility allows teams to audit specs for accuracy, ensure consistency across suppliers, and reduce SKU proliferation. Drive Sustainability and Compliance: Leverage built-in tracking for material composition and recycled content to streamline EPR and sustainability reporting. By establishing an accurate data foundation, teams can proactively manage regulatory risks and make informed decisions to meet sustainability goals.

Average Rating: 4.5/5.0

Total Reviews: 83

How Do G2 Users Rate Specright?

  • Ease of Use: 8.8/10 (Category avg: 8.6/10)
  • Selection: 7.5/10 (Category avg: 8.3/10)
  • Documents: 8.1/10 (Category avg: 8.8/10)
  • Communication: 8.1/10 (Category avg: 8.7/10)

Who Is the Company Behind Specright?

  • Seller: Specright
  • Year Founded: 2014
  • HQ Location: Los Angeles, California
  • Twitter: @specrightinc
    325 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    161 employees on LinkedIn®

Who Uses This Product?

  • Top Industries: Food Production, Consumer Goods
  • Company Size: 39% Medium, 32% Large

What Are Recent G2 Reviews of Specright?

What Are G2 Users Discussing About Specright?

Carro

Modernize your Dropship Program - streamline marketplace management and drive more sales. Carro transforms how retailers expand their product offerings by enabling hand-selected, brand-matched dropship partnerships. Orders are automatically routed to the supplier for fulfillment, while retailers earn a margin or commission. This allows testing new categories, boosting AOV, and expanding selection without upfront inventory. Product information, pricing, and inventory are updated automatically. Supports Shopify, WooCommerce, BigCommerce, Magento, as well as EDI and SFTP connections. These are the top 5 features of the Carro Dropship Platform - now powering Modern Dropship. - Increase revenue and AOV by cross-selling complementary products - Expand your product catalog with zero inventory investment from our vast network - Create an entirely new customer acquisition channel with lower costs - Create brand partnerships in minutes, not months or years - Bring existing suppliers over to the platform to easily manage sourcing

Average Rating: 4.4/5.0

Total Reviews: 122

How Do G2 Users Rate Carro?

  • Ease of Use: 8.5/10 (Category avg: 8.6/10)
  • Documents: 9.7/10 (Category avg: 8.8/10)
  • Communication: 9.8/10 (Category avg: 8.7/10)

Who Is the Company Behind Carro?

  • Seller: Carro
  • HQ Location: Irvine, Ca
  • Twitter: @GetCarro
    139 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    42 employees on LinkedIn®

Who Uses This Product?

  • Who Uses This: CEO, Founder
  • Top Industries: Retail, Consumer Goods
  • Company Size: 95% Small, 5% Medium

What Are Recent G2 Reviews of Carro?

What Are G2 Users Discussing About Carro?