# Cold email tool comparisons > How outboundllama compares with cold email tools such as Instantly and Smartlead, and email finders such as Apollo, ZoomInfo and Clay, on pricing, lead data, verified emails and sending. Most cold email tools charge a monthly fee to send, and sell lead data separately. outboundllama finds the buyers from your website, gets their verified work emails, and sends from your own mailbox, and you pay only for the emails it finds. ## What outboundllama does - Pricing: Prepaid credits, no subscription. A verified work email is 4 credits (1,000 credits are $10), and a search that finds nothing costs nothing. Credits never expire. - Leads: Built in. It reads your website, writes who is most likely to buy, then finds matching companies and decision makers. - Work emails: Five email providers are tried in turn until one finds the address. Every address is checked, and catch-all addresses are marked apart. - Personal first lines: The first email opens with a note written for that person from research on their company, checked against its sources before it can be sent. - Sending: From the Google, Microsoft or other mailboxes you already own, up to 200 per campaign. New mailboxes ramp up slowly, sends are spaced minutes apart, and a mailbox that bounces too much pauses itself. ## Cold email tools - [Instantly alternative](https://www.outboundllama.com/alternatives/instantly.md): Instantly is a cold email platform built for sending at volume across many inboxes, with a shared warm-up network and a lead database sold alongside it. - [Smartlead alternative](https://www.outboundllama.com/alternatives/smartlead.md): Smartlead is a cold email sending platform known for unlimited mailboxes, automatic warm-up and mailbox rotation, and features for agencies such as white-labelling. - [lemlist alternative](https://www.outboundllama.com/alternatives/lemlist.md): lemlist is a sales outreach tool known for multichannel sequences across email, LinkedIn and calls, personalised images, and its own warm-up service. - [Apollo.io alternative](https://www.outboundllama.com/alternatives/apollo.md): Apollo.io is a sales platform built around a large B2B contact database, with email sequences, a dialer and CRM integrations for sales teams. - [Hunter alternative](https://www.outboundllama.com/alternatives/hunter.md): Hunter is best known for finding and verifying email addresses by company domain, with a simple campaigns feature for sending from Gmail or Outlook. - [Woodpecker alternative](https://www.outboundllama.com/alternatives/woodpecker.md): Woodpecker is a cold email tool focused on deliverability and conditional follow-ups, used by B2B companies and agencies. - [Reply.io alternative](https://www.outboundllama.com/alternatives/reply-io.md): Reply.io is a multichannel sales engagement platform covering email, LinkedIn, calls and more, with a contact database and AI features for sales teams. - [Mailshake alternative](https://www.outboundllama.com/alternatives/mailshake.md): Mailshake is a sales engagement tool for cold email, with phone and social steps, aimed at small sales teams that want something simple. ## Email finders and lead data - [Snov.io alternative](https://www.outboundllama.com/alternatives/snov-io.md): Snov.io is a sales toolkit built around an email finder and verifier, with a Chrome extension, drip campaigns, inbox warm-up and a simple CRM. - [RocketReach alternative](https://www.outboundllama.com/alternatives/rocketreach.md): RocketReach is a contact lookup service for finding the emails, phone numbers and social profiles of professionals, with a browser extension and an API. - [Lusha alternative](https://www.outboundllama.com/alternatives/lusha.md): Lusha is a B2B contact data platform best known for its Chrome extension, which shows emails and phone numbers on LinkedIn profiles and company websites. - [ZoomInfo alternative](https://www.outboundllama.com/alternatives/zoominfo.md): ZoomInfo is an enterprise B2B data platform with a large contact and company database, buying-intent signals, and tools for sales and marketing teams. - [Seamless.AI alternative](https://www.outboundllama.com/alternatives/seamless-ai.md): Seamless.AI is a sales prospecting tool that searches for contact emails and phone numbers, with a Chrome extension and CRM integrations. - [Findymail alternative](https://www.outboundllama.com/alternatives/findymail.md): Findymail is an email finder and verifier focused on returning verified addresses, with a Chrome extension and integrations with cold email tools. - [Prospeo alternative](https://www.outboundllama.com/alternatives/prospeo.md): Prospeo is an email and mobile number finder with a Chrome extension for LinkedIn, bulk enrichment of lists, and an API. - [Clay alternative](https://www.outboundllama.com/alternatives/clay.md): Clay is a data enrichment platform where you build lead tables in a spreadsheet-like editor, pulling from many data providers and running AI research on each row. Written in November 2026 from public information about each tool. Plans change, so check each tool's site for current details. Product names are trademarks of their owners; outboundllama is not affiliated with them. Canonical: https://www.outboundllama.com/alternatives Last updated: 2026-10-27 ## Related - [Home](https://www.outboundllama.com/) - [Pricing](https://www.outboundllama.com/pricing) - [Sign up](https://www.outboundllama.com/signup) - [Sign in](https://www.outboundllama.com/login) - [Forgot password](https://www.outboundllama.com/forgot-password) - [Instantly alternative](https://www.outboundllama.com/alternatives/instantly) - [Smartlead alternative](https://www.outboundllama.com/alternatives/smartlead) - [lemlist alternative](https://www.outboundllama.com/alternatives/lemlist) - [Apollo.io alternative](https://www.outboundllama.com/alternatives/apollo) - [Hunter alternative](https://www.outboundllama.com/alternatives/hunter) - [Woodpecker alternative](https://www.outboundllama.com/alternatives/woodpecker) - [Reply.io alternative](https://www.outboundllama.com/alternatives/reply-io) - [Mailshake alternative](https://www.outboundllama.com/alternatives/mailshake) - [Snov.io alternative](https://www.outboundllama.com/alternatives/snov-io) - [RocketReach alternative](https://www.outboundllama.com/alternatives/rocketreach) - [Lusha alternative](https://www.outboundllama.com/alternatives/lusha) - [ZoomInfo alternative](https://www.outboundllama.com/alternatives/zoominfo) - [Seamless.AI alternative](https://www.outboundllama.com/alternatives/seamless-ai) - [Findymail alternative](https://www.outboundllama.com/alternatives/findymail) - [Prospeo alternative](https://www.outboundllama.com/alternatives/prospeo) - [Clay alternative](https://www.outboundllama.com/alternatives/clay) - [SPF, DKIM and DMARC checker](https://www.outboundllama.com/tools/spf-dkim-dmarc-checker) - [Opt out](https://www.outboundllama.com/opt-out) - [Terms](https://www.outboundllama.com/terms) - [Privacy](https://www.outboundllama.com/privacy)