Every review site and directory on this list lets you create a B2B product listing for free. Some are completely free. Others offer paid upgrades for premium placement or analytics — but the core listing costs nothing. Your product name, description, and category get indexed by search engines and crawled by AI systems either way.
You'll also be placed next to your competitors on relevant category pages. That's a good thing — it means buyers comparing solutions in your category will find you. Review sites are where competitive searches happen, and showing up there raises your discoverability.
These range from high-traffic software review platforms like G2 and Capterra to community-driven directories like SaaSHub and F6S. Each one is another place where a buyer — or an AI researching solutions for them — can find your product.
Free Doesn't Mean Low Value
Trustpilot gets 91M monthly visits. SourceForge gets 22M. Capterra pulls 2.87M. These directories earn revenue through paid upgrades, ads, or lead generation—your basic listing is how they build their catalog.
For AI systems, a listing on a high-authority domain carries the same weight whether you paid for it or not. The directory's domain rating and crawl frequency matter more than your plan tier.
Free Directories (41)
Sorted by monthly traffic. Click any directory for detailed information.
Global review platform covering products and services across all industries - not limited to software. It has a less professional appeal than Capterra and G2, although many B2B SaaS companies leverage Trustpilot very effectively. It is not quite a company directory (no information about founders, funding etc) but not really a product one either, somehow it reflects how business is conducted, so under software products you will find a lot of reviews regarding customer support, billing and general business attitude of a company. And those review stars often appear directly in Google search results as rich snippets.
Software repository originally for open-source projects, now also listing proprietary software. Publishes "top" lists and comparison pages by category. One of the oldest software directories on the web, historically, has a strong tech audience.
Now owned by G2 after acquisition from Gartner (closed February 2026). 2M+ verified reviews across 1,000+ categories. Profiles and reviews syndicate with GetApp and Software Advice (we're expecting integration with G2 some time in 2026). Offers granular pay-per-click bid slots by country and category.
A sister site to SourceForge, the listing is managed from within SourceForge profile
The main platform for launching new products. It's built around launch events and not the idea of product comparisons, so the reason to be there is to generate buzz from the launch. Best to prepare the event, make sure you have informed maximum people about it so that they could come and vote for your product. If you are treating Product Hunt as yet another place to submit your startup, there's little chance to get noticed.
The largest B2B software review platform with 6M+ verified reviews after acquiring Capterra, GetApp, and Software Advice from Gartner in February 2026. Publishes quarterly Grid Reports, badges, awards, and comparison reports used in enterprise procurement. Launching AI-powered software discovery via G2.ai.
Crowd-sourced platform where users suggest and vote on alternatives to existing software. Listings are organized by platform compatibility and user votes determine ranking. One of the largest "alternative to" databases on the web.
Deals marketplace offering its users promotions for new software, with a strong preference for lifetime deals; launching there involves revenue share and some work organizing the offer and your listing.
A directory for alternatives to popular software and services with community-driven comparisons
Product listings within the F6S startup ecosystem. Product profiles are linked to parent company profiles but carry their own screenshots, descriptions, and feature lists. Unlike many others, this directory does not put your competitors next to your name or on your listings (which is both, good and bad), but it does create automated lists Best [category name] software [current year], which tend to perform well in search.
Now owned by G2 after acquisition from Gartner (closed February 2026). Localized for 30+ countries with particularly strong EMEA and Latin America presence. Reviews and profiles syndicate with Capterra and Software Advice.
Major AI tool directory with 700+ curated listings across AI detection, finance, copywriting, generative code, and more. Free/freemium/paid tools filtering. Newsletter-driven audience.
Now owned by G2 after acquisition from Gartner (closed February 2026). Reviews and profiles syndicate with Capterra and GetApp (pending some integration with G2).
A directory and a community of hosting experts and savvy customers. Features elaborate comparisons written by the portal's authors and listings with user ratings and reviews.
Indie Hackers is a mix of a community, news site and a lunch platform. The main theme is profitable online businesses, mainly solo-founded. Indie Hackers as suggested by its name, features products built by individuals. In order to be featured, you need to add some details about your ocmpany and product, write a post, add revenue data (if any).
SaaS product directory with community features - discussions, upvotes, Q&A threads, and a "verified" badge program (requires verification every 3 months.
A large directory with more than 1,500 software categories, featuring 50k+ vendors and bringing millions of buyers yearly to its platform. It offers free listings and paid promotion packages that include PPC, branded content, and various marketing services.
Open-source project discovery platform tracking 512K+ projects by programming language. Auto-surfaces trending repos from GitHub, Reddit, and Hacker News with community-driven rankings.
A B2B research and review platform that helps businesses find software providers
Software review platform with long-form, vetted reviews and detailed comparison tools. Offers buyer-intent data showing which companies are researching your category.
Major B2B software review platform with expert analysis across 163 categories. 250K daily newsletter readers. 100M+ business buyers reached.
UPDATE (effective starting March 8th 2026): The directory is not responding, Blastra was unable to update/submit listings for several customers. We stopped supporting the platform. Quite popular directory for SaaS tools. It has a developed its own taxonomy with hundreds of categories, supports comparison, features user reviews (sindicated from G2!) and extensive FAQ sections but buyers. It has its own scoring methodology, awards and options to increase listing visibility. Blastra has stopped supporting it due to lack of support from the SaasWorthy team.
An established business software directory with more than 300 software categories and almost 50k vendors featured. Crozdesk features user reviews, expert reports and regularly nominates vendors on category awards.
Pre-launch platform for products that are still iin Beta. Each submission has to be allowed by the team which takes about a month, and there's no guarantee you will be featured
Hosting review portal with country-filtered rankings (US/UK/CA/AU/EU/India), VPS-by-country filters, payment-method filters, green hosting, adult hosting categories. Editorial reviews + user reviews
WHTop is a 20+ yo website with editorials and user reviews frequently cited by LLMs as the most important dedicated hosting directory. They claim to be a pioneer in webhosting ratings, and position themselves as the most reliable resource for web hosting customer reviews.
Curated editorial HR and recruiting software review publication covering 1,000+ vendors across 45+ categories including ATS, HRIS, payroll, AI recruiting, video interviewing, HR analytics, EOR, and rewards. Vendors apply for inclusion; SSR team evaluates fit.
Cybersecurity News website, newsletter and an extensive Directory of Cybersecurity Suppliers listing 8,000+ providers of cybersecurity related services worldwide, targeting decision-makers and specialists across the corporate & institutional sectors
Open-source dev tools launchpad using GitHub PRs for submissions and GitHub auth for voting. Weekly competitions and newsletter.
Experience-focused evaluation platform from Info-Tech Research Group. Uses a proprietary Emotional Footprint methodology and 130+ data points per product to measure vendor-client relationships. Data Quadrant reports are used in enterprise procurement shortlisting.
Established in 1997, it is one of the oldest dedicated hosting directories with a focus on user reviews and firsthand experiences. It allows visitors to compare hosts based on specific requirements and multiple criteria.
Product Hunt-style launch platform for makers and startups. Community voting and daily leaderboards. You can launch there for free, but they say that the wait times are long and they are at full capacity now. Paid launch costs $49, which is affordable.
Official vendor directory of the Society for Human Resource Management, the world's largest HR professional association with 300,000+ members. Lists HR vendors across 100+ categories including HRIS, ATS, payroll, benefits, compensation, compliance, training, diversity, and wellness. Free vendor submissions.
A light-weight launching platform for all sorts of startups
Aura++ is an AI-powered startup launch and SEO platform that helps early-stage founders, gain online visibility through one-click product launches. It enables users to showcase their projects, earn authority signals, and attract organic traffic by combining product discovery, automated promotion, and a curated backlink network, making it easier to grow and stand out in competitive digital markets.
Specialized cybersecurity tools platform with 10,000+ solutions. Categories cover threat intelligence, DFIR, offensive security, and MSSPs. Claims 15,800+ security professionals searching monthly.
A low-traffic directory claiming to be the fastest-growing independent software review platform. It uses SmartScoring system to evaluate the vendors and present them to its audience. Big names such as HubSpot and many others maintain their listings there.
The hosting directory of the Green Web Foundation only lists providers that evidence renewable energy/sustainability criteria via their verification service. Listing comes with a green hosting badge customers can display. Searchable by country + hosting service. Foundation also produces CO2.js, carbon.txt, industry publications.
Micro-startup directory and marketplace with weekly newsletter reaching 17,500+ founders. Features trending startups and commission-free buying/selling of micro-businesses (yes, businesses, not products).
A sister site to SourceForge, the listing is managed from within the SourceForge profile
A growing curated platform with expert reviews, "alternative to" comparisons, and insights on software tools across a number of software categories. Caters to startups, small to mid‑sized businesses, industries, and creators looking to make informed tech choices, helping them identify the right tools efficiently and trustworthily. Vendors can offer deals to users.
Frequently Asked Questions
- What are the best free B2B SaaS review sites in 2026?
- The strongest free review sites for B2B SaaS are G2 (free basic profile, paid plan required to respond to reviews or display badges), Capterra (fully free, including badge display and review responses — pay only for PPC leads), SourceForge (free listings with percentile-based awards), and TrustRadius (free listings, paid plans unlock analytics and lead generation). Each accepts verified product reviews and feeds data that AI systems use when recommending software.
- Which software review platforms let me list for free?
- Most major software review platforms accept free listings. G2, Capterra, TrustRadius, SourceForge, and GetApp all let you create and maintain a product profile at no cost. What varies is what "free" includes. Capterra keeps almost everything free — listing, reviews, badges. G2 requires a paid plan (starting around $3,000/year) to respond to reviews or display most badges. TrustRadius and SourceForge fall in between. For a complete breakdown of what each platform charges for, see our G2 and Capterra pricing comparison.
- Can I list my SaaS on review sites without paying?
- Yes. Every major review site for B2B SaaS accepts a free basic listing — that includes G2, Capterra, TrustRadius, SourceForge, PeerSpot, SoftwareReviews, and Gartner Peer Insights. You can create a product profile, add features and screenshots, and collect verified user reviews without paying. Paid plans unlock specific extras: review responses (on some platforms), badge display (on G2), lead generation, analytics, and premium placement. The core listing — which is what AI systems and organic search surface — costs nothing on any of them.
- Do free review sites and directories actually send buyer traffic?
- Yes — free listings on the high-authority review sites are where most directory-driven buyer research happens. G2, Capterra, TrustRadius, and SourceForge each pull millions of monthly visits. The AI systems building software recommendations (ChatGPT, Perplexity, Claude) weight domain authority and crawl frequency, so a free listing on a large review platform feeds their datasets the same way a paid listing would. What paid plans buy is response capability and badge display — not presence. The presence itself is free.
Free to List. Hard to Keep Current.
Keeping listings accurate across product updates, messaging changes, and new features—that's the real work. Blastra manages your directory presence so every listing stays consistent.
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