Sales & outbound · head to head

Apollo.io vs lemlist

B2B sales prospecting and engagement  vs  Multichannel outbound sales platform. Specs, capabilities, and what real users said in the last year, lined up.

The verdict

Apollo is a data-plus-sequencing platform; lemlist is a sequencing-plus-deliverability tool that bolted on data later. If one bill covering contacts and outreach matters more than reply-rate craft, Apollo wins; if deliverability and LinkedIn steps carry your replies, lemlist does.

Both send sequences. The split is where each is strongest: Apollo owns the database and the dialer, lemlist owns warmup and native LinkedIn.

Meet the two

Apollo.io Sales & outbound

Apollo. io is an AI sales platform that combines B2B contact and company search, intent and job-change signals, enrichment, sequences, calling, CRM workflows, analytics, AI research, and workflow automation.

Our take

Prospecting, enrichment, and sequencing on one login, worth it when someone owns data validation and the credit meter.

Price$49/seat/mo (Basic, annual)Free tierYes (permanent free plan, small credit allowance)

Reach for it if Lean B2B teams and founder-led outbound that want prospecting, enrichment, and sequencing on one surface, with someone owning data validation and sending.

Read the full Apollo.io review
lemlist Sales & outbound

lemlist is an outbound sales engagement platform spanning email, LinkedIn, SMS, calling, personalization, enrichment, sender management, and campaign analytics.

Our take

A strong multichannel outbound cockpit that only pays off when someone already owns your sender health.

Price$69/mo Email plan ($55 annual)Free tierNo free plan listed

Reach for it if Outbound teams with a repeatable motion, a clear ICP, and someone who owns sender health and deliverability.

Read the full lemlist review

Specs & price

Apollo.io Sales & outbound

B2B sales prospecting and engagement

lemlist Sales & outbound

Multichannel outbound sales platform

$Starting price$49/seat/mo (Basic, annual)$69/mo Email plan ($55 annual)
◇Free tierYes (permanent free plan, small credit allowance)No free plan listed
▤Pricing modelPer seat plus creditsSeats plus enrichment credits at $0.01 each
◎Best forLean B2B and founder-led outboundStructured outbound teams
⛓Key integrationsSalesforce, HubSpot, LinkedIn, Gmail/Microsoft, MCPEmail, LinkedIn, SMS, calling, CRM, API
⚠Watch out forCredit burn and stale or wrong records; verify your ICP firstDeliverability and credit burn drive the real cost

Rows with a marked spine differ. Specs come from each tool’s own docs and our research ledger.

Feature checklist

Apollo.iolemlist
Built-in B2B contact database✓275M+ contacts✓find and enrich contacts
Waterfall enrichment✓multi-provider waterfalls, Basic plan+✓credit-based lookups
Email sequencing✓sequences + A/B✓multichannel sequences
LinkedIn automation≈extension tasks, not native✓native LinkedIn steps
Built-in dialer / calling✓power dialer≈calls via campaign steps
Deliverability / warmup tooling≈basic, no native warmup≈sender management controls
Free tier✓free plan, limited credits✕no free plan listed
API access✓Yes✓Yes

A capability either ships (✓), doesn’t (✕), or ships partway (≈). Differences carry a marked spine.

What users actually say

Apollo.io, in users’ words

I would recommend not using Clay for initial enrichment because it is usually more expensive. What people suggested here - Apollo, Lusha, FullEnrich, and there are dozens of other good ones - do the job. Keep in mind that phone enrichment is significantly more expensive than emails.
10x Marketers member10x Marketers community · 2026
I work mainly with Apify. There are also other providers that let you pull tons of data you simply cannot get from Apollo and the like.
10x Marketers member10x Marketers community · 2025-12

lemlist, in users’ words

Take lemlist - it does email, it does LinkedIn, it holds a small database, and it can even send WhatsApp.
10x Marketers member10x Marketers community · 2026-01
Lemlist is solid for email warming, no doubt… But for running actual client campaigns, we needed a true multi-channel tool. We switched to la growth machine cause managing linkedin + email in one sequence is just way more effective.
toodoodoodoooo, Agency user (client campaigns)Reddit r/EmailOutreach · April 16, 2026 ↗

Which one, for you

Pick Apollo.io when

you want a built-in 275M-contact database and a dialer under one seat, and you'll accept single-source data accuracy.

Pick lemlist when

deliverability tooling (native warmup) and multichannel LinkedIn steps drive your reply rates, and you already have a data source.