Apollo.io vs lemlist (2026)
Side-by-side comparison of Apollo.io vs lemlist: pricing, capabilities, integrations, deployment complexity, and ratings. Last updated July 2, 2026 by The AI Agent Index Editorial Team.
Data sourced from The AI Agent Index
Apollo.io and Lemlist serve overlapping outbound workflows, and teams searching this comparison are usually deciding between an all-in-one platform and a personalization specialist. Apollo.io combines a 275M+ contact database with built-in AI sequencing, CRM, and autonomous outreach at $49/user/month (paid) with a free plan. You build lists, enrich contacts, and send sequences without leaving the platform. Lemlist is a multichannel outreach platform covering cold email, LinkedIn, calling, SMS, and WhatsApp at $55/user/month (annual) with AI-generated personalization, dynamic images, and LinkedIn automation steps. Apollo wins on breadth: data plus sequencing plus CRM in one subscription eliminates the need for a separate data provider. Lemlist wins on reply rates: its multichannel sequences with personalized images, LinkedIn steps, and channel-specific messaging consistently outperform pure email tools on engagement metrics. The pricing is close ($49 vs $55/user/month), so the decision is about workflow, not cost. If your team needs to find prospects and reach them from one platform, Apollo is the more complete solution. If your team already has prospect data and needs to maximize reply rates through multichannel personalization, Lemlist is purpose-built for that outcome. On independent evidence, Lemlist holds 4.6/5 across 1,709 G2 reviews versus Apollo at 4.7/5 across 9,673 reviews. Apollo has significantly more adoption. Lemlist holds SOC 2 Type II certification alongside Apollo's SOC 2 Type II, ISO 27001, GDPR, and CCPA.
Apollo.io
by Apollo
B2B sales intelligence with 230M+ contacts, AI sequencing, and autonomous outreach. Free plan; paid from $49/user/mo billed annually ($65 monthly). 600,000+ companies.
Best for
B2B sales teams that need contact data, AI sequencing, and CRM in one platform without managing multiple subscriptions
lemlist
by lemlist
Multichannel outreach across email, LinkedIn, calling, SMS, and WhatsApp with AI personalization. Email $55/mo annual with unlimited users; Multichannel $87/user/mo. SOC 2 Type II.
Best for
Outbound teams with existing prospect data that need to maximize reply rates through multichannel personalization across email, LinkedIn, calls, and SMS
Capabilities
Apollo.io
lemlist
Pros & Limitations
Editorial assessmentApollo.io
Pros
- ✓230M+ contact database with the most complete filter set in the category: funding stage, technographics, hiring signals, intent data, job change alerts, and AI-powered Lookalikes (BETA). All accessible without a separate data provider.
- ✓Autonomous sequence execution runs outreach end-to-end once configured: Apollo sends, waits, follows up, and logs to CRM without per-step human approval. AI Assistant (introductory free on paid plans) provides conversational access to prospecting data and campaign analysis.
- ✓Publishes a first-party remote MCP server at mcp.apollo.io/mcp with OAuth, plus action-level CRM writes to Salesforce and HubSpot and native connections to Outreach, Salesloft, Marketo, SendGrid, and LinkedIn.
Limitations
- ⚠Credit-based pricing creates budget unpredictability. Credits are granted upfront on annual plans but additional credits cost extra. Real total cost of ownership runs 2 to 3x the advertised per-seat rate for active prospecting teams enriching 500+ contacts per month.
- ⚠API access is gated behind Professional ($79/user/mo): teams on Basic cannot build automated workflows or agent integrations, making the $49 entry price misleading for technical buyers who need programmatic access.
- ⚠Organization plan requires minimum 3 seats at $119/user/mo ($4,284/year minimum). Downgrades take effect immediately with no mid-term refunds, so teams that shrink pay for the remainder of their billing cycle on unused capacity.
lemlist
Pros
- ✓The Email plan is priced for unlimited users, not per seat. At $55/month billed annually a five-person team pays $55, where per-seat competitors charge five times that. Multichannel is the per-user tier at $87.
- ✓AI Variables generates a unique icebreaker per prospect from a single prompt, with no manual research per contact. lemlist reports 23% reply rates for customers using AI personalization against a 9% industry baseline.
- ✓Publishes an official MCP server at app.lemlist.com/mcp, included on every plan, plus a Lemskills library of 40+ Claude skill files covering ICP definition through sequence analysis.
Limitations
- ⚠Multichannel is per user with no volume discount. A five-person team pays $435/month at the annual rate, and every additional seat adds the full $87.
- ⚠LinkedIn automation lags dedicated tools. Safety controls and campaign complexity are less mature than platforms built specifically for LinkedIn outreach.
- ⚠Lead enrichment credits expire monthly with no rollover. Unused credits are lost each billing cycle, creating pressure to source leads whether or not sequences are ready to launch.
Frequently asked questions
What is the difference between Apollo.io vs lemlist?
Apollo.io and Lemlist serve overlapping outbound workflows, and teams searching this comparison are usually deciding between an all-in-one platform and a personalization specialist. Apollo.io combines a 275M+ contact database with built-in AI sequencing, CRM, and autonomous outreach at $49/user/month (paid) with a free plan. You build lists, enrich contacts, and send sequences without leaving the platform. Lemlist is a multichannel outreach platform covering cold email, LinkedIn, calling, SMS, and WhatsApp at $55/user/month (annual) with AI-generated personalization, dynamic images, and LinkedIn automation steps. Apollo wins on breadth: data plus sequencing plus CRM in one subscription eliminates the need for a separate data provider. Lemlist wins on reply rates: its multichannel sequences with personalized images, LinkedIn steps, and channel-specific messaging consistently outperform pure email tools on engagement metrics. The pricing is close ($49 vs $55/user/month), so the decision is about workflow, not cost. If your team needs to find prospects and reach them from one platform, Apollo is the more complete solution. If your team already has prospect data and needs to maximize reply rates through multichannel personalization, Lemlist is purpose-built for that outcome. On independent evidence, Lemlist holds 4.6/5 across 1,709 G2 reviews versus Apollo at 4.7/5 across 9,673 reviews. Apollo has significantly more adoption. Lemlist holds SOC 2 Type II certification alongside Apollo's SOC 2 Type II, ISO 27001, GDPR, and CCPA.
Which is best for my team: Apollo.io vs lemlist?
Apollo.io is best for: B2B sales teams that need contact data, AI sequencing, and CRM in one platform without managing multiple subscriptions. lemlist is best for: Outbound teams with existing prospect data that need to maximize reply rates through multichannel personalization across email, LinkedIn, calls, and SMS.
How does pricing compare between Apollo.io vs lemlist?
Apollo.io uses a freemium model, starting at $49 per month on an annual commitment (month-to-month costs more). lemlist uses a subscription model, starting at $55 per month on an annual commitment (month-to-month costs more).
View full Apollo.io profile
Pricing, reviews, integrations →
View full lemlist profile
Pricing, reviews, integrations →
Related comparisons
Free · Every Two Weeks
AI Agent Price & Rating Tracker
Price changes, new agent launches, acquisitions, and rating updates across 344+ AI agents. Verified against live vendor data, not vendor marketing.
No spam. Unsubscribe anytime. We never share your email.