Apollo.io — B2B contact database and outreach platform for finding and reaching leads. Looking for something different? Here are 5 other AI Sales & Outreach products, ranked by how closely they match and by community votes.
Stackboo lists 5 alternatives to Apollo.io in AI Sales & Outreach. Apollo.io itself is listed as freemium.
3 can be used free or on a free tier: VeriMails, IndiePilot and Clay. VeriMails has the most community votes of the group (1).
| Product | Pricing | Good for | Votes |
|---|---|---|---|
| Apollo.io(this product) | FreemiumFree plan; paid plans on the pricing page | Building B2B lead lists, Outbound email and calling | 0 |
| VeriMails | Freemium100 free credits, then from $19 per 10,000 | Email Finder (first + last + domain), Single email verifier | 1 |
| IndiePilot | FreemiumFreemium. Free: 1 workspace, limited leads. Starter $8.99/mo ($89.99/yr). Pro $18.99/mo… | Keyword + subreddit monitoring of new Reddit posts (every 4h), AI lead scoring (buying-intent filter) | 1 |
| Clay | FreemiumFree plan (6,000 actions/year); Launch $167/month billed annually ($185 monthly) | Enriching a lead list from multiple providers, Researching accounts with an AI agent | 0 |
| Instantly | PaidGrowth $47/month (5,000 emails), Hypergrowth $97/month | Cold email campaigns at volume, Email warmup and deliverability | 0 |
| UdbudsScanner | Paid14 day trial, no credit card, cancel at any time | Monitor TED and udbud.dk for new public tenders, Match tenders to a company's services and profile | 0 |
Pricing and use cases come from each product's own Stackboo listing. Prices change, so check the product's site before you buy.
VeriMails finds and verifies email addresses with live SMTP checks and catch-all detection. Get a verified address from a name and company, or upload a CSV and download a clean list. Credits from $0.0019 per verification, no subscription, credits never expire. 100 free credits…
Pricing: 100 free credits, then from $19 per 10,000
IndiePilot monitors Reddit for posts where people ask for a product like yours, scores each lead with AI and suggests…
IndiePilot monitors Reddit for posts where people ask for a product like yours, scores each lead with AI and suggests a reply. Alerts by email. Every day, people on Reddit ask for tools like the one you built. "Is there an app that…?" "Any alternative to…?" Finding those…
Pricing: Freemium. Free: 1 workspace, limited leads. Starter $8.99/mo ($89.99/yr). Pro $18.99/mo ($179.99/yr).
Clay combines many data providers into one table, then enriches leads and drafts outreach using its research agent, Claygent. A solo founder can build a lead list and personalize messages without wiring together separate tools. The free plan includes 6,000 actions a year, and…
Pricing: Free plan (6,000 actions/year); Launch $167/month billed annually ($185 monthly)
Inline listing: a row among the products, from $7 for 7 days (Black Friday: 50% off).
Instantly manages cold email campaigns with unlimited email accounts and warmup, plus AI agents that find leads, write outreach and follow up. A solo founder can send outbound at volume while keeping deliverability in check. Plans start at $47 a month, and there is an API with…
Pricing: Growth $47/month (5,000 emails), Hypergrowth $97/month
Finds and ranks public tenders from TED and udbud.dk, then organizes the bid work for small firms.
Pricing: 14 day trial, no credit card, cancel at any time
Stackboo lists 5 alternatives to Apollo.io in AI Sales & Outreach. The first on this page are VeriMails, IndiePilot and Clay, ordered by how many tags they share with Apollo.io and then by community votes.
Yes. VeriMails (freemium), IndiePilot (freemium) and Clay (freemium) are listed with a free way to use them. Limits and prices change, so check each product's own site before you decide.
Apollo.io is listed on Stackboo as freemium. Its pricing line: Free plan; paid plans on the pricing page. Check the product's own site for current prices.
By how many tags each product shares with this one, then by community upvotes. Paid placement never changes the order.
