# Top 10 Abacus.ai Alternatives & Competitors **Average Rating:** 4.3/5 **Total Number of Reviews:** 13 Abacus.ai is not the only option for Natural Language Understanding (NLU) Software. Explore other competing options and alternatives. Other important factors to consider when researching alternatives to Abacus.ai include tasks and features. The best overall Abacus.ai alternative is Apollo.io. Other similar apps like Abacus.ai are D&B Hoovers, LinkedIn Sales Navigator, InsideSales, and ClickUp. Abacus.ai alternatives can be found in [Natural Language Understanding (NLU) Software](https://www.g2.com/categories/natural-language-understanding-nlu) but may also be in [Sales Intelligence Software](https://www.g2.com/categories/sales-intelligence) or [Sales Engagement Software](https://www.g2.com/categories/sales-engagement). ## Best Paid & Free Alternatives to Abacus.ai - [Apollo.io](https://www.g2.com/products/apollo-io/reviews) - [D&B Hoovers](https://www.g2.com/products/dun-bradstreet-d-b-hoovers/reviews) - [LinkedIn Sales Navigator](https://www.g2.com/products/linkedin-sales-navigator/reviews) - [InsideSales](https://www.g2.com/products/insidesales/reviews) - [ClickUp](https://www.g2.com/products/clickup/reviews) - [Notion](https://www.g2.com/products/notion/reviews) - [ZoomInfo Sales](https://www.g2.com/products/zoominfo-sales/reviews) - [G2 Marketing Solutions](https://www.g2.com/products/g2/reviews) - [Seamless (formally Seamless.AI)](https://www.g2.com/products/seamless-formally-seamless-ai/reviews) - [ChatGPT](https://www.g2.com/products/chatgpt/reviews) ## Top 10 Alternatives to Abacus.ai Recently Reviewed By G2 Community Browse options below. Based on reviewer data, you can see how Abacus.ai stacks up to the competition, check reviews from current & previous users in industries like Computer Software, Education Management, and Computer & Network Security, and find the best product for your business. ### 1. [Apollo.io](https://www.g2.com/products/apollo-io/reviews) By Apollo.io **Average Rating:** 4.7/5 **Total Reviews:** 9,626 Apollo is an all-in-one sales intelligence platform with tools to help you prospect, engage, and drive more revenue. Sellers and marketers use Apollo to discover more customers in market, connect with contacts, and establish a modern go-to-market strategy. Apollo's B2B Database includes over 210M contacts and 35M companies with robust and accurate data. Teams leverage Apollo’s Engagement Suite to scale outbound activity and sequences effectively. Finally, up-level your entire go-to-market processes with Apollo's Intelligence Engine with recommendations and analytics that help you close. Founded in 2015, Apollo.io is a leading data intelligence and sales engagement platform trusted by over 10,000 customers, from rapidly growing startups to global enterprises. Reviewers say compared to Abacus.ai, Apollo.io is: - Better at meeting requirements - More usable - Better at support Categories in common with Abacus.ai: [Lead Scoring](https://www.g2.com/categories/lead-scoring), [Sales Intelligence](https://www.g2.com/categories/sales-intelligence), [AI Chatbots](https://www.g2.com/categories/ai-chatbots) **Compare:** [Abacus.ai vs Apollo.io](https://www.g2.com/compare/abacus-ai-vs-apollo-io) **Compare Apollo.io with other alternatives:** - [Apollo.io vs D&B Hoovers](https://www.g2.com/compare/apollo-io-vs-dun-bradstreet-d-b-hoovers) - [Apollo.io vs LinkedIn Sales Navigator](https://www.g2.com/compare/apollo-io-vs-linkedin-sales-navigator) - [Apollo.io vs InsideSales](https://www.g2.com/compare/apollo-io-vs-insidesales) - [Apollo.io vs ClickUp](https://www.g2.com/compare/apollo-io-vs-clickup) - [Apollo.io vs Notion](https://www.g2.com/compare/apollo-io-vs-notion) - [Apollo.io vs ZoomInfo Sales](https://www.g2.com/compare/apollo-io-vs-zoominfo-sales) - [Apollo.io vs G2 Marketing Solutions](https://www.g2.com/compare/apollo-io-vs-g2) - [Apollo.io vs Seamless (formally Seamless.AI)](https://www.g2.com/compare/apollo-io-vs-seamless-formally-seamless-ai) - [Apollo.io vs ChatGPT](https://www.g2.com/compare/apollo-io-vs-chatgpt) ### 2. [D&B Hoovers](https://www.g2.com/products/dun-bradstreet-d-b-hoovers/reviews) By Dun & Bradstreet **Average Rating:** 4.1/5 **Total Reviews:** 780 Anchored by Dun & Bradstreet’s powerful D-U-N-S® Numbering System, D&B Hoovers (formerly Avention) uses sophisticated analytics to deliver a sales acceleration solution packed with insight. Reviewers say compared to Abacus.ai, D&B Hoovers is: - More usable - Better at meeting requirements Categories in common with Abacus.ai: [Sales Intelligence](https://www.g2.com/categories/sales-intelligence) **Compare:** [Abacus.ai vs D&B Hoovers](https://www.g2.com/compare/abacus-ai-vs-dun-bradstreet-d-b-hoovers) **Compare D&B Hoovers with other alternatives:** - [D&B Hoovers vs Apollo.io](https://www.g2.com/compare/apollo-io-vs-dun-bradstreet-d-b-hoovers) - [D&B Hoovers vs LinkedIn Sales Navigator](https://www.g2.com/compare/dun-bradstreet-d-b-hoovers-vs-linkedin-sales-navigator) - [D&B Hoovers vs InsideSales](https://www.g2.com/compare/dun-bradstreet-d-b-hoovers-vs-insidesales) - [D&B Hoovers vs ClickUp](https://www.g2.com/compare/clickup-vs-dun-bradstreet-d-b-hoovers) - [D&B Hoovers vs Notion](https://www.g2.com/compare/dun-bradstreet-d-b-hoovers-vs-notion) - [D&B Hoovers vs ZoomInfo Sales](https://www.g2.com/compare/dun-bradstreet-d-b-hoovers-vs-zoominfo-sales) - [D&B Hoovers vs G2 Marketing Solutions](https://www.g2.com/compare/dun-bradstreet-d-b-hoovers-vs-g2) - [D&B Hoovers vs Seamless (formally Seamless.AI)](https://www.g2.com/compare/dun-bradstreet-d-b-hoovers-vs-seamless-formally-seamless-ai) - [D&B Hoovers vs ChatGPT](https://www.g2.com/compare/chatgpt-vs-dun-bradstreet-d-b-hoovers) ### 3. [LinkedIn Sales Navigator](https://www.g2.com/products/linkedin-sales-navigator/reviews) By LinkedIn **Average Rating:** 4.4/5 **Total Reviews:** 2,192 LinkedIn Sales Navigator is the best version of LinkedIn for sales professionals. By harnessing the power of a 500 million member network, LinkedIn Sales Navigator will help you better target, understand, and engage with buyers. Reviewers say compared to Abacus.ai, LinkedIn Sales Navigator is: - Better at meeting requirements - More usable Categories in common with Abacus.ai: [Sales Intelligence](https://www.g2.com/categories/sales-intelligence) **Compare:** [Abacus.ai vs LinkedIn Sales Navigator](https://www.g2.com/compare/abacus-ai-vs-linkedin-sales-navigator) **Compare LinkedIn Sales Navigator with other alternatives:** - [LinkedIn Sales Navigator vs Apollo.io](https://www.g2.com/compare/apollo-io-vs-linkedin-sales-navigator) - [LinkedIn Sales Navigator vs D&B Hoovers](https://www.g2.com/compare/dun-bradstreet-d-b-hoovers-vs-linkedin-sales-navigator) - [LinkedIn Sales Navigator vs InsideSales](https://www.g2.com/compare/insidesales-vs-linkedin-sales-navigator) - [LinkedIn Sales Navigator vs ClickUp](https://www.g2.com/compare/clickup-vs-linkedin-sales-navigator) - [LinkedIn Sales Navigator vs Notion](https://www.g2.com/compare/linkedin-sales-navigator-vs-notion) - [LinkedIn Sales Navigator vs ZoomInfo Sales](https://www.g2.com/compare/linkedin-sales-navigator-vs-zoominfo-sales) - [LinkedIn Sales Navigator vs G2 Marketing Solutions](https://www.g2.com/compare/g2-vs-linkedin-sales-navigator) - [LinkedIn Sales Navigator vs Seamless (formally Seamless.AI)](https://www.g2.com/compare/linkedin-sales-navigator-vs-seamless-formally-seamless-ai) - [LinkedIn Sales Navigator vs ChatGPT](https://www.g2.com/compare/chatgpt-vs-linkedin-sales-navigator) ### 4. [InsideSales](https://www.g2.com/products/insidesales/reviews) By InsideSales **Average Rating:** 4.5/5 **Total Reviews:** 618 Playbooks is an AI-powered cadence-based sales application designed to allow for strategic sales teams to grow pipeline. Reviewers say compared to Abacus.ai, InsideSales is: - Better at meeting requirements - More usable - Better at support Categories in common with Abacus.ai: [Sales Intelligence](https://www.g2.com/categories/sales-intelligence) **Compare:** [Abacus.ai vs InsideSales](https://www.g2.com/compare/abacus-ai-vs-insidesales) **Compare InsideSales with other alternatives:** - [InsideSales vs Apollo.io](https://www.g2.com/compare/apollo-io-vs-insidesales) - [InsideSales vs D&B Hoovers](https://www.g2.com/compare/dun-bradstreet-d-b-hoovers-vs-insidesales) - [InsideSales vs LinkedIn Sales Navigator](https://www.g2.com/compare/insidesales-vs-linkedin-sales-navigator) - [InsideSales vs ClickUp](https://www.g2.com/compare/clickup-vs-insidesales) - [InsideSales vs Notion](https://www.g2.com/compare/insidesales-vs-notion) - [InsideSales vs ZoomInfo Sales](https://www.g2.com/compare/insidesales-vs-zoominfo-sales) - [InsideSales vs G2 Marketing Solutions](https://www.g2.com/compare/g2-vs-insidesales) - [InsideSales vs Seamless (formally Seamless.AI)](https://www.g2.com/compare/insidesales-vs-seamless-formally-seamless-ai) - [InsideSales vs ChatGPT](https://www.g2.com/compare/chatgpt-vs-insidesales) ### 5. [ClickUp](https://www.g2.com/products/clickup/reviews) By ClickUp **Average Rating:** 4.7/5 **Total Reviews:** 12,195 ClickUp is one app to replace them all. It's the future of work. More than just task management - ClickUp offers docs, reminders, goals, calendars, and even an inbox. Fully customizable, ClickUp works for every type of team, so all teams can use the same app to plan, organize, and collaborate. Reviewers say compared to Abacus.ai, ClickUp is: - Better at meeting requirements - More usable - Better at support Categories in common with Abacus.ai: [AI Chatbots](https://www.g2.com/categories/ai-chatbots), [AI Agent Builders](https://www.g2.com/categories/ai-agent-builders) **Compare:** [Abacus.ai vs ClickUp](https://www.g2.com/compare/abacus-ai-vs-clickup) **Compare ClickUp with other alternatives:** - [ClickUp vs Apollo.io](https://www.g2.com/compare/apollo-io-vs-clickup) - [ClickUp vs D&B Hoovers](https://www.g2.com/compare/clickup-vs-dun-bradstreet-d-b-hoovers) - [ClickUp vs LinkedIn Sales Navigator](https://www.g2.com/compare/clickup-vs-linkedin-sales-navigator) - [ClickUp vs InsideSales](https://www.g2.com/compare/clickup-vs-insidesales) - [ClickUp vs Notion](https://www.g2.com/compare/clickup-vs-notion) - [ClickUp vs ZoomInfo Sales](https://www.g2.com/compare/clickup-vs-zoominfo-sales) - [ClickUp vs G2 Marketing Solutions](https://www.g2.com/compare/clickup-vs-g2) - [ClickUp vs Seamless (formally Seamless.AI)](https://www.g2.com/compare/clickup-vs-seamless-formally-seamless-ai) - [ClickUp vs ChatGPT](https://www.g2.com/compare/chatgpt-vs-clickup) ### 6. [Notion](https://www.g2.com/products/notion/reviews) By Notion **Average Rating:** 4.6/5 **Total Reviews:** 11,618 Notion is a unified workspace for teams. Notion is a connected workspace where your team can create docs, take notes, manage tasks, and organize your work – all in one place. And now, with Notion AI, you can augment your capabilities in new and unexpected ways. Leverage the power of AI right inside Notion, across all your notes and docs, without the need to jump between your work and a separate AI-powered tool. Reviewers say compared to Abacus.ai, Notion is: - Better at meeting requirements - More usable Categories in common with Abacus.ai: [AI Chatbots](https://www.g2.com/categories/ai-chatbots), [AI Agent Builders](https://www.g2.com/categories/ai-agent-builders) **Compare:** [Abacus.ai vs Notion](https://www.g2.com/compare/abacus-ai-vs-notion) **Compare Notion with other alternatives:** - [Notion vs Apollo.io](https://www.g2.com/compare/apollo-io-vs-notion) - [Notion vs D&B Hoovers](https://www.g2.com/compare/dun-bradstreet-d-b-hoovers-vs-notion) - [Notion vs LinkedIn Sales Navigator](https://www.g2.com/compare/linkedin-sales-navigator-vs-notion) - [Notion vs InsideSales](https://www.g2.com/compare/insidesales-vs-notion) - [Notion vs ClickUp](https://www.g2.com/compare/clickup-vs-notion) - [Notion vs ZoomInfo Sales](https://www.g2.com/compare/notion-vs-zoominfo-sales) - [Notion vs G2 Marketing Solutions](https://www.g2.com/compare/g2-vs-notion) - [Notion vs Seamless (formally Seamless.AI)](https://www.g2.com/compare/notion-vs-seamless-formally-seamless-ai) - [Notion vs ChatGPT](https://www.g2.com/compare/chatgpt-vs-notion) ### 7. [ZoomInfo Sales](https://www.g2.com/products/zoominfo-sales/reviews) By ZoomInfo **Average Rating:** 4.5/5 **Total Reviews:** 9,085 Find your next customer with ZoomInfo Sales, the biggest, most accurate, and most frequently refreshed database of contact and company insights, intelligence, and purchasing intent data, all in one, modern go-to-market platform. Reviewers say compared to Abacus.ai, ZoomInfo Sales is: - More usable - Better at meeting requirements Categories in common with Abacus.ai: [Sales Intelligence](https://www.g2.com/categories/sales-intelligence) **Compare:** [Abacus.ai vs ZoomInfo Sales](https://www.g2.com/compare/abacus-ai-vs-zoominfo-sales) **Compare ZoomInfo Sales with other alternatives:** - [ZoomInfo Sales vs Apollo.io](https://www.g2.com/compare/apollo-io-vs-zoominfo-sales) - [ZoomInfo Sales vs D&B Hoovers](https://www.g2.com/compare/dun-bradstreet-d-b-hoovers-vs-zoominfo-sales) - [ZoomInfo Sales vs LinkedIn Sales Navigator](https://www.g2.com/compare/linkedin-sales-navigator-vs-zoominfo-sales) - [ZoomInfo Sales vs InsideSales](https://www.g2.com/compare/insidesales-vs-zoominfo-sales) - [ZoomInfo Sales vs ClickUp](https://www.g2.com/compare/clickup-vs-zoominfo-sales) - [ZoomInfo Sales vs Notion](https://www.g2.com/compare/notion-vs-zoominfo-sales) - [ZoomInfo Sales vs G2 Marketing Solutions](https://www.g2.com/compare/g2-vs-zoominfo-sales) - [ZoomInfo Sales vs Seamless (formally Seamless.AI)](https://www.g2.com/compare/seamless-formally-seamless-ai-vs-zoominfo-sales) - [ZoomInfo Sales vs ChatGPT](https://www.g2.com/compare/chatgpt-vs-zoominfo-sales) ### 8. [G2 Marketing Solutions](https://www.g2.com/products/g2/reviews) By G2 **Average Rating:** 4.6/5 **Total Reviews:** 5,505 G2 Marketing Solutions is a buyer intelligence and demand generation platform that enables businesses to reach and engage software buyers who are actively researching solutions. Built on G2’s marketplace, which attracts millions of buyers each year, the platform provides access to verified reviews, buyer activity data, and insights into how customers evaluate products, categories, and competitors. The platform includes capabilities such as Buyer Intent data, product profiles, review collection, and market intelligence to help organizations identify in-market accounts, improve visibility, and support go-to-market strategies. By leveraging real-time buyer behavior signals and integrating with sales and marketing tools, businesses can prioritize outreach, align with buyer readiness, and drive more efficient pipeline generation. Reviewers say compared to Abacus.ai, G2 Marketing Solutions is: - More usable - Better at meeting requirements - Better at support Categories in common with Abacus.ai: [AI Chatbots](https://www.g2.com/categories/ai-chatbots), [AI Agent Builders](https://www.g2.com/categories/ai-agent-builders) **Compare:** [Abacus.ai vs G2 Marketing Solutions](https://www.g2.com/compare/abacus-ai-vs-g2) **Compare G2 Marketing Solutions with other alternatives:** - [G2 Marketing Solutions vs Apollo.io](https://www.g2.com/compare/apollo-io-vs-g2) - [G2 Marketing Solutions vs D&B Hoovers](https://www.g2.com/compare/dun-bradstreet-d-b-hoovers-vs-g2) - [G2 Marketing Solutions vs LinkedIn Sales Navigator](https://www.g2.com/compare/g2-vs-linkedin-sales-navigator) - [G2 Marketing Solutions vs InsideSales](https://www.g2.com/compare/g2-vs-insidesales) - [G2 Marketing Solutions vs ClickUp](https://www.g2.com/compare/clickup-vs-g2) - [G2 Marketing Solutions vs Notion](https://www.g2.com/compare/g2-vs-notion) - [G2 Marketing Solutions vs ZoomInfo Sales](https://www.g2.com/compare/g2-vs-zoominfo-sales) - [G2 Marketing Solutions vs Seamless (formally Seamless.AI)](https://www.g2.com/compare/g2-vs-seamless-formally-seamless-ai) - [G2 Marketing Solutions vs ChatGPT](https://www.g2.com/compare/chatgpt-vs-g2) ### 9. [Seamless (formally Seamless.AI)](https://www.g2.com/products/seamless-formally-seamless-ai/reviews) By Seamless **Average Rating:** 4.4/5 **Total Reviews:** 5,320 Seamless delivers the world's best sales leads. Maximize revenue, increase sales and acquire your total addressable market instantly using artificial intelligence. Reviewers say compared to Abacus.ai, Seamless (formally Seamless.AI) is: - More usable - Better at meeting requirements Categories in common with Abacus.ai: [Sales Intelligence](https://www.g2.com/categories/sales-intelligence) **Compare:** [Abacus.ai vs Seamless (formally Seamless.AI)](https://www.g2.com/compare/abacus-ai-vs-seamless-formally-seamless-ai) **Compare Seamless (formally Seamless.AI) with other alternatives:** - [Seamless (formally Seamless.AI) vs Apollo.io](https://www.g2.com/compare/apollo-io-vs-seamless-formally-seamless-ai) - [Seamless (formally Seamless.AI) vs D&B Hoovers](https://www.g2.com/compare/dun-bradstreet-d-b-hoovers-vs-seamless-formally-seamless-ai) - [Seamless (formally Seamless.AI) vs LinkedIn Sales Navigator](https://www.g2.com/compare/linkedin-sales-navigator-vs-seamless-formally-seamless-ai) - [Seamless (formally Seamless.AI) vs InsideSales](https://www.g2.com/compare/insidesales-vs-seamless-formally-seamless-ai) - [Seamless (formally Seamless.AI) vs ClickUp](https://www.g2.com/compare/clickup-vs-seamless-formally-seamless-ai) - [Seamless (formally Seamless.AI) vs Notion](https://www.g2.com/compare/notion-vs-seamless-formally-seamless-ai) - [Seamless (formally Seamless.AI) vs ZoomInfo Sales](https://www.g2.com/compare/seamless-formally-seamless-ai-vs-zoominfo-sales) - [Seamless (formally Seamless.AI) vs G2 Marketing Solutions](https://www.g2.com/compare/g2-vs-seamless-formally-seamless-ai) - [Seamless (formally Seamless.AI) vs ChatGPT](https://www.g2.com/compare/chatgpt-vs-seamless-formally-seamless-ai) ### 10. [ChatGPT](https://www.g2.com/products/chatgpt/reviews) By OpenAI **Average Rating:** 4.6/5 **Total Reviews:** 2,239 ChatGPT is an advanced AI language model developed by OpenAI, designed to assist users in generating human-like text based on the input it receives. It serves as a versatile tool for a wide range of applications, including drafting emails, writing code, creating content, and providing detailed explanations on various topics. ChatGPT is continually evolving to enhance user experience and meet diverse needs. Key Features and Functionality: - Natural Language Understanding: ChatGPT can comprehend and generate text that closely resembles human conversation, making interactions intuitive and engaging. - Versatile Applications: It supports tasks such as content creation, coding assistance, learning new concepts, and more, catering to both personal and professional use cases. - Continuous Improvement: OpenAI regularly updates ChatGPT to improve its performance, accuracy, and safety, ensuring it remains a reliable tool for users. Primary Value and User Solutions: ChatGPT addresses the need for efficient and accessible assistance in various domains. By leveraging its advanced language processing capabilities, it helps users save time, enhance productivity, and access information seamlessly. Whether it's drafting documents, learning new subjects, or automating routine tasks, ChatGPT provides a valuable resource that adapts to individual requirements, making it an indispensable tool in today's digital landscape. Reviewers say compared to Abacus.ai, ChatGPT is: - More usable - Better at meeting requirements - Easier to set up Categories in common with Abacus.ai: [AI Chatbots](https://www.g2.com/categories/ai-chatbots) **Compare:** [Abacus.ai vs ChatGPT](https://www.g2.com/compare/abacus-ai-vs-chatgpt) **Compare ChatGPT with other alternatives:** - [ChatGPT vs Apollo.io](https://www.g2.com/compare/apollo-io-vs-chatgpt) - [ChatGPT vs D&B Hoovers](https://www.g2.com/compare/chatgpt-vs-dun-bradstreet-d-b-hoovers) - [ChatGPT vs LinkedIn Sales Navigator](https://www.g2.com/compare/chatgpt-vs-linkedin-sales-navigator) - [ChatGPT vs InsideSales](https://www.g2.com/compare/chatgpt-vs-insidesales) - [ChatGPT vs ClickUp](https://www.g2.com/compare/chatgpt-vs-clickup) - [ChatGPT vs Notion](https://www.g2.com/compare/chatgpt-vs-notion) - [ChatGPT vs ZoomInfo Sales](https://www.g2.com/compare/chatgpt-vs-zoominfo-sales) - [ChatGPT vs G2 Marketing Solutions](https://www.g2.com/compare/chatgpt-vs-g2) - [ChatGPT vs Seamless (formally Seamless.AI)](https://www.g2.com/compare/chatgpt-vs-seamless-formally-seamless-ai) ## Explore Articles - [Top-rated AI agents for multi-channel customer support](https://www.g2.com/discussions/what-are-the-top-rated-ai-agents-for-multi-channel-customer-support) - [Best CI platforms for integrating with Git repositories](https://www.g2.com/discussions/best-ci-platforms-for-integrating-with-git-repositories) - [Best app to manage affiliate sales](https://www.g2.com/discussions/best-app-to-manage-affiliate-sales) - [Best customer service automation tools for small businesses](https://www.g2.com/discussions/what-is-the-best-customer-service-automation-tool-for-small-businesses) - [Best HR software options for startups](https://www.g2.com/discussions/best-hr-software-options-for-startups) - [What is the most cost-effective MDM software for large organizations?](https://www.g2.com/discussions/what-is-the-most-cost-effective-mdm-software-for-large-organizations) ## Spotlight Categories - [Threat Intelligence Software](https://www.g2.com/categories/threat-intelligence) - [Field Service Management Software](https://www.g2.com/categories/field-service-management) - [Robotic Process Automation (RPA) Software](https://www.g2.com/categories/robotic-process-automation-rpa)