7 Best Alternatives to G2 for B2B Software in 2026

Why look beyond G2

G2 functions as a significant platform for B2B software discovery and vendor marketing, offering services such as generating product reviews, identifying buyer intent, and driving qualified leads for businesses. Its Marketing Solutions provide various tiers for vendors to enhance visibility and engagement.

However, organizations may seek alternatives for several reasons. One primary consideration is the cost structure, as G2's custom enterprise pricing model can be substantial, particularly for smaller businesses or startups with constrained budgets. Some vendors might find the lead quality inconsistent with their specific targeting criteria, or the review generation process may not align with their internal customer engagement strategies.

Furthermore, while G2 provides extensive data, the depth of competitive insights or market analytics might not always meet specialized requirements. Companies focusing on niche markets or with unique product offerings may find other platforms better suited to reach their specific audience or to collect more granular, relevant feedback. Exploring alternatives allows businesses to compare feature sets, audience demographics, pricing models, and specific vendor support to identify a platform that more precisely aligns with their marketing objectives and budget constraints.

Top alternatives ranked

1. 1. Capterra — Software review and selection for businesses

   Capterra, founded in 1999, specializes in connecting software buyers with vendors through verified user reviews and research. It serves a broad audience, helping businesses of all sizes find suitable software solutions across numerous categories. Capterra provides vendors with tools to list their products, collect customer reviews, and generate leads through an extensive directory. The platform offers various marketing opportunities, including sponsored listings and lead generation programs, that allow vendors to increase their visibility among active software buyers. Capterra's primary value proposition for vendors is its large user base and established authority in software recommendations, which can contribute to brand awareness and direct lead acquisition.

   Best for: Software buyers and vendors seeking comprehensive product comparisons and lead generation through an established review platform.

   Visit the Capterra profile page or explore Capterra's Vendor Hub.

2. 2. TrustRadius — In-depth B2B technology buyer reviews

   TrustRadius, established in 2013, differentiates itself by focusing on in-depth, verified reviews from authenticated users, aiming to provide more detailed insights for B2B technology buyers. The platform emphasizes transparency and quality of feedback, often requiring reviewers to provide more extensive context about their experiences. For vendors, TrustRadius offers a suite of marketing solutions, including profile enhancement, review generation tools, and buyer intent data. It allows technology companies to engage with potential customers through authentic testimonials and detailed product comparisons. TrustRadius is often chosen by vendors looking for qualitative feedback and a more consultative approach to buyer engagement, particularly for complex B2B software and services.

   Best for: Technology vendors prioritizing high-quality, in-depth reviews and buyer insights for complex B2B solutions.

   Visit the TrustRadius profile page or learn about TrustRadius for vendors.

3. 3. GetApp — Business software discovery and comparison

   GetApp, founded in 2010 and part of the Gartner Digital Markets network alongside Capterra, serves as a resource for businesses to discover, compare, and select software solutions. It provides detailed software listings, user reviews, and comprehensive comparison tools, making it easier for buyers to evaluate options. For software vendors, GetApp offers opportunities to list products, gather user reviews, and generate qualified leads. The platform's extensive directory and research content help increase product visibility to a diverse audience actively searching for business applications. GetApp's approach combines user feedback with expert insights, making it a valuable channel for vendors targeting small to medium-sized businesses and enterprise clients alike, who rely on structured comparisons to make purchasing decisions.

   Best for: Businesses seeking detailed comparisons and insights for software selection, and vendors aiming for broad visibility.

   Visit the GetApp profile page or find out about GetApp vendor solutions.

4. 4. LinkedIn Ads — B2B lead generation and targeted professional advertising

   LinkedIn Ads, launched in 2005, primarily serves the B2B market by enabling highly targeted advertising campaigns to professionals based on job title, industry, company size, and skills. Unlike review sites, LinkedIn Ads focuses on direct outreach and lead generation within a professional network environment. Vendors can utilize various ad formats, including Sponsored Content, Message Ads, and Dynamic Ads, to promote their products, services, and content directly to decision-makers. The platform is especially effective for account-based marketing (ABM) strategies and for building thought leadership by distributing relevant articles and whitepapers. While it doesn't offer user reviews in the same way G2 does, LinkedIn's targeting capabilities and professional context provide a direct path to engage potential B2B buyers based on their professional identities.

   Best for: B2B companies focused on precise professional targeting for lead generation, talent acquisition, and brand building.

   Visit the LinkedIn Ads profile page or learn about LinkedIn Marketing Solutions.

5. 5. Google Ads — Search and display advertising for broad reach

   Google Ads, launched in 2000, is an online advertising platform that allows businesses to display ads on Google's search results pages (Search Network) and across its vast network of websites, apps, and video content (Display Network and YouTube). While not a review site, Google Ads is a critical tool for driving traffic, generating leads, and increasing sales by targeting users based on their search queries, demographics, and browsing behavior. For vendors looking to generate leads for their software, placing ads for relevant keywords can capture buyer intent at the moment of search. It offers broad reach and granular control over campaign parameters, including bidding strategies, ad formats, and geographical targeting. Google Ads complements review platforms by driving initial awareness and traffic to vendor websites or review profiles, making it an essential component of a comprehensive digital marketing strategy.

   Best for: Businesses aiming for broad visibility, immediate traffic, and lead generation through search and display advertising.

   Visit the Google Ads profile page or explore Google Ads Help Center.

6. 6. Meta Ads (Facebook + Instagram) — Social media advertising for audience engagement

   Meta Ads, encompassing Facebook and Instagram, provides advertising solutions that leverage extensive user data for audience targeting. Founded in 2004 (Facebook Ads), this platform allows businesses to create campaigns that reach specific demographics, interests, and behaviors of billions of users. While not a review platform, Meta Ads excels at brand awareness, engagement, and direct-response advertising for both B2C and B2B markets. Software vendors can use Meta Ads to build community, promote content, and drive traffic to landing pages or product trials through various ad formats, including image, video, carousel, and collection ads. Its sophisticated targeting capabilities allow for precise audience segmentation, making it effective for nurturing leads and retargeting efforts, complementing the discovery phase offered by review sites.

   Best for: Businesses seeking brand awareness, community building, and lead generation through social media channels with detailed audience targeting.

   Visit the Meta Ads profile page or consult the Facebook Business Help Center.

7. 7. TikTok Ads — Short-form video advertising for Gen Z and Millennials

   TikTok Ads, launched in 2019, offers a dynamic advertising platform focused on short-form video content, primarily targeting Gen Z and millennial audiences. This platform is distinct from traditional review sites, emphasizing creative, engaging video campaigns for brand awareness and direct response. For software vendors, TikTok Ads presents an opportunity to reach younger demographics and create viral content that drives engagement and unique brand perception. Ad formats include In-Feed Ads, TopView Ads, Brand Takeovers, and Branded Hashtag Challenges, allowing for diverse creative strategies. While it doesn't facilitate software reviews directly, TikTok's massive reach and high engagement rates can be a powerful channel for building brand recognition and driving traffic to product pages or content, particularly for consumer-facing software or tools appealing to younger professionals.

   Best for: Brands aiming to reach Gen Z and millennial audiences through engaging short-form video content for awareness and direct response.

   Visit the TikTok Ads profile page or explore TikTok Ads Help Center.

Side-by-side

How to pick

Selecting the right platform depends on your specific business goals, target audience, and available resources. Begin by clearly defining your primary objective: are you seeking to generate qualified leads from active buyers, build brand awareness among a specific demographic, or gather in-depth product feedback? This clarity will help narrow down the most suitable alternatives.

If your goal is direct B2B lead generation through software buyer intent, platforms like Capterra, TrustRadius, and GetApp are strong contenders. These sites connect you with users actively researching software solutions. Consider which platform's audience most closely matches your ideal customer profile and compare their pricing models for lead generation (e.g., pay-per-click for profile views, cost-per-lead for direct inquiries).

For B2B companies focused on precise professional targeting for lead generation, talent acquisition, or thought leadership, LinkedIn Ads is a robust option. Its ability to target users by job title, industry, and company size makes it invaluable for account-based marketing strategies. Compare its cost-per-lead with your customer acquisition cost goals.

If your priority is broad brand awareness, driving website traffic, or capturing demand at the moment of search, Google Ads should be a primary consideration. It allows you to reach users based on their active search intent across a vast network. Evaluate its effectiveness by analyzing your target keywords and potential cost per click (CPC) in your industry.

For businesses aiming to build brand presence and engage with a wide consumer base (B2C or B2B with broad appeal), Meta Ads (Facebook and Instagram) offers extensive audience targeting based on interests and demographics. Consider this if visual content and community building are key to your marketing strategy.

Finally, if your target audience skews younger, specifically Gen Z and millennials, and you have highly engaging video content, TikTok Ads presents a unique opportunity for viral reach and brand building. Assess if your brand voice and content style align with TikTok's platform dynamics.

Evaluate integrations with your existing CRM or marketing automation systems. While review sites typically don't offer public developer APIs, advertising platforms like Google Ads and Meta Ads provide robust APIs for automating campaigns and data synchronization. Factor in the resource commitment for campaign management, creative development, and ongoing optimization, as each platform requires different levels of operational overhead.

It is also beneficial to consult industry guides on PPC strategies and conversion rate optimization to ensure you are maximizing the effectiveness of any chosen advertising channel. Reviewing case studies from businesses similar to yours on each platform can also offer practical insights into potential returns on investment.