13 Apollo Alternatives (2026)

ProspectB2B

Manage B2B prospecting with tasks and Kanban pipelines

ProspectB2B is an outbound execution software designed for B2B prospecting. It helps outbound teams organize their workflow by providing a daily task queue, lead tracking capabilities, and a Kanban-style pipeline. You can use this tool to ensure your team always has clear next steps in their sales...

LeadBoxer Platform

Embed B2B tracking and AI enrichment into your product

SIGNAL INTELLIGENCE PLATFORM Reveal Buying Intent. Power It Anywhere. You can collect website and email activity, enrich companies, contacts and personas with AI, and stream these signals directly into your app. This API-first, white-label solution allows you to integrate professional B2B tracking...

AI Prospect Scout Verified

AI SDR platform for discovering and reaching prospects

AI Prospect Scout is a founder-friendly AI SDR platform designed to streamline your sales outreach. You can build Ideal Customer Profiles (ICPs) and discover high-quality prospects using over 20 unique signals. The platform allows you to enrich contact information, generate tailored outreach...

Datacrecy

Stop paying to verify leads you already paid for

Datacrecy provides access to 2.5 billion pre-verified B2B contacts. It is the world's largest verified B2B2C lead database. Every email is SMTP-validated before download, removing the cost and need for a separate verifier. Scrape LinkedIn accountless with zero ban risk, target buyers with deep...

MailHarvest Pro

Extract, validate and score emails from webpages or PDFs

MailHarvest Pro allows you to extract email addresses from any webpage or PDF document directly within your browser. You can leverage features like hot/warm/cold lead scoring and MX validation to ensure your contact lists are high quality. The tool also includes search automation and supports 7...

TriggerRank

Fresh business opportunities, ranked and ready

TriggerRank turns newly published public records into ranked, ready-to-use sales opportunities. Instead of handing teams raw data, it scores freshness, evidence quality, contactability, and the signals behind each lead. Behavioral health and trucking feeds are live across all 50 U.S. states, with...

Bitscale

The GTM data layer for your CRM

Sales and marketing teams often rely on multiple data providers to find contact information, company details, and buying signals. Managing these tools separately can create gaps in coverage, inconsistent data quality, and additional operational overhead. Bitscale addresses this by bringing...

Signal

Find qualified web design & development clients faster

Signal helps freelance and small web dev agencies spend less time researching prospects and more time winning clients. Instead of manually reviewing business websites one by one, Signal audits 20+ websites at once, identifies businesses that are most likely to need web design or development...

H2HUNT

AI-powered lead generation and outreach automation

H2HUNT brings the entire outbound sales process into one platform instead of forcing teams to juggle multiple disconnected tools. Most sales teams use one tool to find leads, another to verify emails, another to send sequences and a spreadsheet to track everything. H2HUNT combines lead generation...

LocalLeads By Postorbit

Built for the AI-native sales stack — works in Claude, Curso

Other tools sell you 1,000 leads. We tell you which 200 are worth contacting - before you pay. Every lead in your dashboard ships with a deterministic 0-100 Quality Score, computed from the Google Maps data we have at search time - phone, website, reviews, rating, hours, photos, freshness. Running...

SaleSure

Outbound sales intelligence for B2B SAAS

SaleSure is an outbound sales intelligence platform built for B2B SaaS startups and growth-stage companies in the Indian market. It helps teams identify high-intent prospects using real-time signals like hiring, funding, and company momentum. By focusing on when to reach out-not just who-SaleSure...

Letrics

Reach founders first from real‑time website launch signals

Letrics is a B2B lead generation tool that guarantees your sales team reaches founders on Day Zero, the moment they launch a new website and decision makers are actively buying. B2B contact database providers like Apollo.io and ZoomInfo sell you stale leads that have been recycled to everyone else...

Viralia

Lead generation platform through digital brokerage

Viralia provides innovative digital services both online and offline to help your business grow. You can leverage their expertise to sell more products, promote your brand effectively, and generate high-quality leads for your company. Problem is to find customers we do that connecting companies...