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Side-by-side comparison · Sales & Customer Support

Apollo.io vs Close vs Instantly

Everything that matters when choosing between them, in one place: our rating, what each can do, what they cost, and the trade-offs.

Apollo.io

4.0

From $49/seat/mo

Best overall

Close

4.1

From $9/user/mo

Instantly

3.9

From $47/mo

Comparing 3 tools, the maximum.

At a glance

Easiest to use

Pick it if: Founders, small sales teams and marketers who need to find B2B contacts and email them.

Best overall

Pick it if: Small sales teams and solo sellers who call and email a lot of leads and want it all in one tool.

Pick it if: Founders, agencies and small sales teams who send cold email to find new customers and want it to reach the inbox.

Overview

AttributeApollo.ioCloseInstantly
In one lineB2B contact database with emails and phone numbers, plus sequences to reach them.Sales CRM with calling, texting and email built in, plus an AI agent that calls leads.Sends cold email at scale from many inboxes, warms them up, and finds leads to email.
Pricing modelFreemiumPaidPaid
Starting price$49/seat/mo$9/user/mo$47/mo
Free plan Yes No No
Works with Claude Code Yes Yes Yes

Rating breakdown

Our scores out of 5. The higher bar in each row is highlighted.

AttributeApollo.ioCloseInstantly
Overall rating4.04.1Winner3.9
Ease of useHow quickly someone non-technical gets value from it.
4.5
4.0
4.0
FeaturesHow completely it covers its own job, and how well the pieces fit together.
4.5
4.5
4.5
Output qualityHow good the results are before you fix them.
3.0
4.0
3.5
Value for moneyWhat you get for the price, including the free plan.
4.0
4.0
4.0
Speed & reliabilityHow fast it is and how often it falls over.
4.0
4.0
3.5

Feature comparison

A tick means it does this today. A dash means we haven't checked.

AttributeApollo.ioCloseInstantly
Access & platform
Free plan Yes No No
Mobile app Yes Yes–
Desktop app– Yes–
Browser extension Yes No–
API access Yes Yes Yes
Teams & business
Team workspace Yes Yes Yes
Enterprise plan or SSO Yes No Yes
Connects to other apps Yes Yes Yes
Open source or self-hosted No No No
AI abilities
Works with your files– Yes–
Understands images–––
Makes images No No No
Makes video No No No
Writes code– No No
Runs agents or automations Yes Yes Yes
Learns your brand or style– No No
Works in many languages– No–
Capabilities score8/ 177/ 175/ 17

Pricing

Plans as listed on each vendor's site when we last checked. Confirm before you buy.

AttributeApollo.ioCloseInstantly
Plans

Free

Free

Founders testing outbound.

Solo

$9/user/mo billed yearly, or $19 monthly

One person selling on their own.

GrowthOur pick

$47/mo, or $37.60/mo billed yearly

Founders starting cold email.

Basic

$49/seat/mo billed yearly

Individual sellers doing regular outbound.

Essentials

$35/user/mo billed yearly, or $49 monthly

Small teams sharing leads.

Growth Credits

$47/mo, or $37.60/mo billed yearly

Anyone who needs leads to email.

ProfessionalOur pick

$79/seat/mo billed yearly

Full-time reps.

GrowthOur pick

$99/user/mo billed yearly, or $109 monthly

Teams that want follow-ups and AI on autopilot.

Starter bundle

$94/mo, or $85/mo billed yearly

Small teams who want sending, leads and AI together.

Organization

$119/seat/mo billed yearly (min 3 seats)

Sales teams wanting advanced controls.

Scale

$139/user/mo billed yearly, or $149 monthly

High-volume calling teams.

Hypergrowth

$107/mo, or $85.58/mo billed yearly

Teams sending at real volume.

Scale bundle

$194/mo, or $175/mo billed yearly

Teams that want AI to handle replies too.

Light Speed

$358/mo, or $286.30/mo billed yearly

Agencies sending for many clients.

Which plan to pickStart on Free to check the data covers your market. Basic suits one person prospecting; Professional is worth it if you also call prospects or want AI scoring. Monthly billing costs noticeably more than the yearly prices shown.Take the 14-day trial, which needs no card. Solo is a bargain if you sell alone and follow up by hand. Growth is where Close earns its price, because that's where automated follow-ups, the power dialer and Chloe in workflows start. Budget a little extra each month for call minutes.If you already have a lead list, Growth is all you need to start. If you need leads too, compare Growth plus Growth Credits with the Starter bundle, which adds the AI Sales Agent for about the same money. Agencies sending for clients usually end up on Hypergrowth or Light Speed.

Key features

AttributeApollo.ioCloseInstantly
Standout features
  • Contact database
  • Email sequences
  • Chrome extension
  • Dialer and call recording
  • AI research and scoring
  • Enrichment
  • Built-in calling and texting
  • Chloe AI agent
  • Power and predictive dialers
  • Email and text sequences
  • Two-way email sync
  • AI summaries
  • Unlimited inboxes and warmup
  • Sequences
  • Lead database
  • Unibox
  • AI agents
  • Deliverability tools

Pros and cons

AttributeApollo.ioCloseInstantly
Pros
  • Generous free plan for getting started
  • Database and outreach in one tool
  • Much cheaper than ZoomInfo
  • Easy to learn for non-technical users
  • Calling, texting and email built in, with everything logged
  • Solo plan is one of the cheapest proper CRMs around
  • Chloe can call and qualify leads without hiring a rep
  • Fast to learn compared with Salesforce or HubSpot
  • Official MCP connector for Claude
  • Unlimited inboxes and warmup on every sending plan
  • Easy to set up your first campaign
  • Lead database, sending and replies in one place
  • Cheaper than most rivals for high-volume sending
  • Public API for connecting to other tools
Cons
  • Bounce rates and out-of-date contacts are common complaints
  • Weaker phone and contact data outside the US
  • Credits run out fast and do not roll over
  • Billing disputes and slow support on lower plans
  • Calls and texts are billed on top of the plan
  • Automations and the power dialer need Growth, which is a big jump from Essentials
  • Chloe launched for US and Canadian numbers in English only
  • Less suited to marketing or businesses that rarely pick up the phone
  • Leads and AI cost extra, so the real bill is often double the sending price
  • Billing complaints in reviews, including charges after cancelling
  • Some users report campaigns landing in spam despite good warmup scores
  • The pricing page is confusing, with sending, credits and bundles sold separately
  • Email only, so no LinkedIn steps like lemlist

Who each one is for

AttributeApollo.ioCloseInstantly
Best for
  • Finding business emails and phone numbers
  • Building B2B lead lists
  • Simple cold email sequences
  • Cheaper alternative to ZoomInfo
  • Calling and texting leads straight from the CRM
  • Following up leads automatically by email and text
  • Having AI call and qualify new leads
  • Small inside sales teams and solo sellers
  • Sending cold email campaigns at volume
  • Keeping cold email out of spam with warmup
  • Agencies running outreach for several clients
  • Finding B2B leads and emailing them in one place
You'll find it used by
  • Founders
  • Sales development reps
  • Account executives
  • Marketers
  • Recruiters
  • Small sales teams
  • Solo founders
  • Agencies
  • Inside sales reps
  • Founders
  • Agencies
  • Sales teams
  • Freelancers
  • Recruiters

Questions people ask

Which is better, Apollo.io, Close or Instantly?

Close scores highest overall in our ratings (Apollo.io 4.0/5, Close 4.1/5 and Instantly 3.9/5). Apollo.io is best for finding business emails and phone numbers and Building B2B lead lists. Close is best for calling and texting leads straight from the CRM and following up leads automatically by email and text. Instantly is best for sending cold email campaigns at volume and keeping cold email out of spam with warmup.

Which is cheaper, Apollo.io, Close or Instantly?

Apollo.io: There's a free plan, and paid plans start at $49/seat/mo. Close: There's no free plan. Paid plans start at $9/user/mo. Instantly: There's no free plan. Paid plans start at $47/mo.

Which is easier to use, Apollo.io, Close or Instantly?

Apollo.io rates highest for ease of use in our scores. Founders, small sales teams and marketers who need to find B2B contacts and email them.

How we compare

Ratings are our own, from using each tool, across ease of use, features, output quality, value for money, speed & reliability.

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