What is the main difference between ListKit and Apollo?

The main difference is their role in the sales workflow. ListKit focuses on providing verified B2B leads and data enrichment, while Apollo provides prospecting plus built-in cold email outreach and CRM features.

Which platform has the larger contact database?

ListKit provides access to a database of over 731 million contacts, while Apollo's database includes more than 275 million contacts globally.

Does ListKit support sending cold email campaigns?

No. ListKit is primarily a lead data and enrichment platform. It does not support sending cold email campaigns but they have a custom plan where you can get them to set you up for your entire cold email outreach campaigns. Users typically export leads and send campaigns using dedicated cold email tools such as Instantly, Smartlead, or other outreach platforms.

Does Apollo include built-in email sequencing?

Yes. Apollo includes multi-step email sequences, reply tracking, inbox management, and AI email generation, allowing users to run outbound campaigns directly within the platform.

Listkit or Apollo - Which tool is better for agencies running outbound campaigns?

Agencies that rely on dedicated cold email infrastructure often prefer ListKit for its verified lead data and enrichment capabilities. Agencies looking for a single tool to manage prospecting, CRM, and outreach together may find Apollo more convenient.

ListKitvs

Apollo

ListKit vs Apollo (2026): Database Accuracy or All-in-One Sales Platform

Compare ListKit vs Apollo side by side in 2026. See differences in lead database size, pricing, email outreach features, data accuracy, and sales automation tools.

Overview Features Verdict FAQs

ListKit

4.5(602 reviews)

Trust Score: 91%

ListKit focuses primarily on high-quality lead data and enrichment. The platform provides access to a large B2B contact database with more than 731 million contacts, along with triple verification and real-time validation designed to improve data accuracy. It is built mainly for sales teams, agencies, and founders who need reliable prospect data before launching outreach campaigns.

Visit ListKit Read more

Details:

Overall rating
4.55
Total reviews
602
Trust Score
91%
Starting Price
$0/month
Best for
Agencies, Small business

Apollo

4.1(11439 reviews)

Trust Score: 82%

Apollo is the most complete all-in-one sales platform for growing teams. The 275M+ contact database, built-in multi-step sequencing, AI email generation, and a permanent free plan make it the default choice for individuals, agencies, and mid-market sales teams who need prospecting and outreach in one place without enterprise pricing.

Visit Apollo Read more

Details:

Overall rating
4.1
Total reviews
11,439
Trust Score
82%
Starting Price
$0/mo
Best for
Enterprises, Small business

Highlight DifferencesHide Common Features

Features / Specs

ListKit

Visit ListKit

Apollo

Visit Apollo

Core Specifications

Lead Database AccessBuilt-in database for finding prospects

ListKit:

5/5

Apollo:

5/5

Email FindingAbility to discover email addresses

ListKit:

5/5

Apollo:

4/5

Email VerificationAbility to validate email deliverability

ListKit:

5/5

Apollo:

3/5

Email SendingRun cold email campaigns

ListKit:-

Apollo:

4/5

Multi-step SequencesAutomated follow-ups and sequences

ListKit:-

Apollo:

5/5

Unified InboxManage replies in one place

ListKit:-

Apollo:

4/5

Built-in CRMStore and manage leads internally

ListKit:-

Apollo:

4/5

Pricing Details

Starting Price (Monthly)Lowest paid plan

ListKit:$97/month

Apollo:$49/month

Free TrialTrial available before payment

ListKit:Yes

Apollo:Yes

Free PlanPermanent free version

ListKit:Yes

Apollo:Yes

Most Popular Plan PriceCommonly chosen plan

ListKit:$297/month

Apollo:$79/mo/user annual

Unlimited InboxesNo hard inbox limits

ListKit:-

Apollo:No

Inbox Features

Inboxes ProvidedTool supplies inboxes

ListKit:-

Apollo:No

Inbox TypeGoogle, Microsoft, or proprietary

ListKit:-

Apollo:multiple

Max InboxesMaximum inboxes allowed

ListKit:-

Apollo:Unlimited BYO

Domain Provision IncludedDomains included

ListKit:-

Apollo:No

Domain Setup IncludedDNS handled automatically

ListKit:-

Apollo:No

Auto Inbox SetupOne-click setup

ListKit:-

Apollo:No

Warm-up Features

Warmup IncludedBuilt-in warm-up

ListKit:-

Apollo:No

Auto Reply/Open SimulationSimulated engagement

ListKit:-

Apollo:No

Spam Folder RecoveryMoves emails from spam

ListKit:-

Apollo:No

Custom Warmup ScheduleSchedule control

ListKit:-

Apollo:No

Warmup Health ScoreHealth score per inbox

ListKit:-

Apollo:No

Warmup + Sending ParallelWarm while sending

ListKit:-

Apollo:No

Lead Database

Database SizeTotal contacts available

ListKit:731M+

Apollo:275M+

Contact SearchFind individual prospects

ListKit:

5/5

Apollo:

5/5

Company SearchFind companies

ListKit:

5/5

Apollo:

5/5

Email DataEmail coverage quality

ListKit:

5/5

Apollo:

4/5

Phone DataPhone number availability

ListKit:

5/5

Apollo:

3/5

Mobile Phone DataMobile numbers included

ListKit:Yes

Apollo:Yes

Job Title AccuracyAccuracy of roles

ListKit:

5/5

Apollo:

4/5

Company Data DepthFirmographic detail

ListKit:

5/5

Apollo:

4/5

Technographic DataTech stack insights

ListKit:Yes

Apollo:Yes

Intent DataBuying intent signals

ListKit:Yes

Apollo:Yes

Data Accuracy RateClaimed accuracy

ListKit:100%

Apollo:85%

Credits IncludedMonthly credits

ListKit:10000

Apollo:10K-unlimited export

Cost Per CreditOverages pricing

ListKit:$0.011

Apollo:$0.50+

Real-time VerificationVerify before export

ListKit:Yes

Apollo:Yes

Data Enrichment

Enrichment TypeContact, company, or both

ListKit:both

Apollo:both

Data Points AvailableFields enriched

ListKit:

-2/5

Apollo:-

Email EnrichmentFind missing emails

ListKit:

5/5

Apollo:

4/5

Phone EnrichmentFind phone numbers

ListKit:

5/5

Apollo:

3/5

Company EnrichmentAdd company data

ListKit:

5/5

Apollo:

4/5

Social Profile EnrichmentLinkedIn, social links

ListKit:Yes

Apollo:Yes

Waterfall EnrichmentMulti-source lookup

ListKit:Yes

Apollo:Yes

Real-time EnrichmentEnrich on demand

ListKit:Yes

Apollo:Yes

Bulk EnrichmentEnrich at scale

ListKit:

5/5

Apollo:

5/5

API EnrichmentAPI access

ListKit:

5/5

Apollo:

4/5

Enrichment AccuracyClaimed accuracy

ListKit:100%

Apollo:95%

Credits IncludedMonthly allowance

ListKit:upto 50,000/month

Apollo:Based on plan

AI Copywriting

AI Email GenerationGenerate full emails

ListKit:-

Apollo:

4/5

Personalization DepthLevel of customization

ListKit:-

Apollo:

4/5

Research AutomationAuto prospect research

ListKit:-

Apollo:

4/5

Tone ControlAdjust writing style

ListKit:-

Apollo:Yes

Template LibraryPre-built templates

ListKit:-

Apollo:Yes

Custom Template TrainingTrain on own emails

ListKit:-

Apollo:No

Subject Line GenerationGenerate subject lines

ListKit:-

Apollo:Yes

A/B Variant GenerationCopy testing

ListKit:-

Apollo:Yes

Multi-language SupportNon-English support

ListKit:-

Apollo:Yes

Email ScoringQuality scoring

ListKit:-

Apollo:No

Email Outreach

Email SendingCore sending engine

ListKit:-

Apollo:

3/5

Max Emails Per DayDaily sending cap

ListKit:-

Apollo:400+

Max Emails Per MonthMonthly sending cap

ListKit:-

Apollo:Unlimited

Unlimited SendingNo email limits

ListKit:-

Apollo:Yes

Inbox RotationDistribute sends

ListKit:-

Apollo:

4/5

Smart RotationOptimized rotation

ListKit:-

Apollo:Yes

Sending Schedule ControlTime-based sending

ListKit:-

Apollo:

4/5

Timezone SendingSend by recipient TZ

ListKit:-

Apollo:Yes

Multi-step SequencesAutomated follow-ups

ListKit:-

Apollo:

5/5

Max Sequence StepsSequence depth

ListKit:-

Apollo:Unlimited

A/B TestingVariant testing

ListKit:-

Apollo:

4/5

Conditional LogicIf/then branching

ListKit:-

Apollo:

4/5

Auto-pause on ReplyStop on reply

ListKit:-

Apollo:Yes

Custom VariablesMerge fields

ListKit:-

Apollo:

5/5

Spintax SupportText variations

ListKit:-

Apollo:

3/5

AI PersonalizationAI-based tokens

ListKit:-

Apollo:

4/5

Unified InboxCentral reply inbox

ListKit:-

Apollo:

4/5

AI Reply CategorizationAuto-sort replies

ListKit:-

Apollo:

3/5

Deliverability

Inbox Placement TestingInbox vs spam testing

ListKit:-

Apollo:

1/5

Spam Score TestingSpam risk analysis

ListKit:-

Apollo:

1/5

Blacklist MonitoringBlacklist checks

ListKit:-

Apollo:

1/5

Domain Reputation MonitoringDomain health tracking

ListKit:-

Apollo:

2/5

IP Reputation MonitoringIP health tracking

ListKit:-

Apollo:

3/5

DMARC/SPF/DKIM CheckerDNS validation

ListKit:-

Apollo:Yes

Email Content AnalysisSpam trigger analysis

ListKit:-

Apollo:

3/5

Deliverability AlertsIssue notifications

ListKit:-

Apollo:No

Historical TrackingPerformance history

ListKit:-

Apollo:No

Provider-specific TestingGmail, Outlook tests

ListKit:-

Apollo:No

Remediation GuidanceFix recommendations

ListKit:-

Apollo:

1/5

Monitoring FrequencyReal-time or periodic

ListKit:-

Apollo:Periodic

ColdEmailKit's Verdict

Both ListKit and Apollo are strong prospecting platforms, but they solve different problems in the outbound sales stack. ListKit stands out for data quality and verification. With a database of more than 731 million contacts, real-time verification, and enrichment capabilities, it is designed to provide clean prospect data that can be exported into cold email platforms. It is particularly useful for agencies and outbound teams that prioritize accurate lead lists before running campaigns. Apollo, meanwhile, is a complete sales engagement solution. It combines a 275M+ contact database with built-in sequencing, AI email generation, CRM features, and unified inbox management. This makes it one of the most popular platforms for startups and growing sales teams that want to manage prospecting and outreach in one place. However, Apollo's data accuracy claims are typically lower than specialized lead providers, and many teams still export leads to external tools for advanced deliverability workflows. Apollo is more of an enterprise-focused tool. While ListKit can be used by anyone from small businesses to agencies to enterprises Choose ListKit if your priority is high-quality lead data, verification, and enrichment before running outreach campaigns. Choose Apollo if you want an all-in-one prospecting and outreach platform with built-in sequencing and CRM features. For most modern outbound stacks, ListKit often works best as a lead data provider, while Apollo functions as a combined prospecting and sales engagement tool.