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Side-by-side comparison · Sales & Customer Support

Apollo.io vs Gong vs Reply.io

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

Gong

4.0

Free to start

Reply.io

3.7

From From $49/user/mo

Comparing 3 tools, the maximum.

At a glance

Best valueEasiest to use

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

Gong4.0

Pick it if: Sales leaders running a team of reps who want to coach from real calls and forecast deals more accurately.

Pick it if: Small sales teams, founders and agencies running cold email and LinkedIn outreach.

Overview

AttributeApollo.ioGongReply.io
In one lineB2B contact database with emails and phone numbers, plus sequences to reach them.Records and analyses sales calls and emails to coach reps and forecast deals.Cold email and LinkedIn outreach sequences, plus an AI SDR that writes and replies.
Pricing modelFreemiumPaidPaid
Starting price$49/seat/moSee websiteFrom $49/user/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.ioGongReply.io
Overall rating4.04.03.7
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
5.0
4.0
Output qualityHow good the results are before you fix them.
3.0
4.5
3.5
Value for moneyWhat you get for the price, including the free plan.
4.0
2.5
3.5
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.ioGongReply.io
Access & platform
Free plan Yes No No
Mobile app Yes Yes–
Desktop app–––
Browser extension Yes Yes Yes
API access Yes Yes Yes
Teams & business
Team workspace Yes Yes Yes
Enterprise plan or SSO Yes Yes–
Connects to other apps Yes Yes Yes
Open source or self-hosted No No No
AI abilities
Works with your files–––
Understands images–––
Makes images No No No
Makes video No No No
Writes code–––
Runs agents or automations Yes Yes Yes
Learns your brand or style–––
Works in many languages– Yes Yes
Capabilities score8/ 178/ 176/ 17

Pricing

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

AttributeApollo.ioGongReply.io
Plans

Free

Free

Founders testing outbound.

Platform fee

Custom (billed yearly)

Every Gong customer pays this, scaled to team size.

Email Volume

From $49/user/mo billed yearly, or $59 monthly

Email-only cold outreach.

Basic

$49/seat/mo billed yearly

Individual sellers doing regular outbound.

Per-user licenceOur pick

Custom per user (billed yearly)

Each rep or manager who records and reviews calls.

MultichannelOur pick

$89/user/mo billed yearly, or $99 monthly

Teams running email and LinkedIn together.

ProfessionalOur pick

$79/seat/mo billed yearly

Full-time reps.

Add-ons (Engage, Forecast, Enable)

Custom

Teams that want outreach, forecasting or coaching in Gong too.

Jason AI SDR

From $500/mo billed yearly

Teams wanting AI to run outbound end to end.

Organization

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

Sales teams wanting advanced controls.

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.Start with the core licence for reps who run customer calls and add Forecast or Engage only once the team uses Gong daily. Push back on bundles and multi-year terms during negotiation.Multichannel is the best value if you use LinkedIn at all, since the add-ons on Email Volume quickly cost more. Only look at Jason AI SDR once your manual sequences are already booking meetings.

Key features

AttributeApollo.ioGongReply.io
Standout features
  • Contact database
  • Email sequences
  • Chrome extension
  • Dialer and call recording
  • AI research and scoring
  • Enrichment
  • Call recording and transcripts
  • Deal insights
  • AI summaries and follow-ups
  • Coaching
  • Forecasting
  • Ask anything
  • Multichannel sequences
  • Deliverability tools
  • Jason AI SDR
  • AI email writer
  • Contact data
  • Agency features

Pros and cons

AttributeApollo.ioGongReply.io
Pros
  • Generous free plan for getting started
  • Database and outreach in one tool
  • Much cheaper than ZoomInfo
  • Easy to learn for non-technical users
  • Very accurate call analysis and deal warnings
  • Easy for reps: it records and summarises with no extra work
  • Strong coaching tools for managers
  • Wide range of integrations with CRMs and dialers
  • Email, LinkedIn, calls and SMS in one sequence
  • Warm-up and deliverability tools included
  • Fair price for small teams and agencies
  • AI SDR option when you want less hands-on work
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
  • Expensive, with a platform fee on top of per-user licences
  • No public pricing and pressure toward multi-year deals and bundles
  • Renewal price increases are a common complaint
  • Small teams often use only a fraction of the features they pay for
  • Frequent complaints about auto-renewals, minimum terms and refunds
  • LinkedIn and calls are paid add-ons on the cheaper plan
  • AI SDR is a big price jump and still needs supervising
  • Some users report bugs and emails sent in error

Who each one is for

AttributeApollo.ioGongReply.io
Best for
  • Finding business emails and phone numbers
  • Building B2B lead lists
  • Simple cold email sequences
  • Cheaper alternative to ZoomInfo
  • Coaching reps from real call recordings
  • Spotting at-risk deals early
  • Sales forecasting and pipeline reviews
  • Learning why deals are won or lost
  • Cold email campaigns
  • Email plus LinkedIn sequences
  • Agencies running outreach for clients
  • Handing outbound to an AI SDR
You'll find it used by
  • Founders
  • Sales development reps
  • Account executives
  • Marketers
  • Recruiters
  • Sales leaders
  • Account executives
  • Revenue operations
  • Customer success teams
  • Founders
  • Sales development reps
  • Lead generation agencies
  • Recruiters

Questions people ask

Which is better, Apollo.io, Gong or Reply.io?

They tie on our overall rating (Apollo.io 4.0/5, Gong 4.0/5 and Reply.io 3.7/5). Apollo.io is best for finding business emails and phone numbers and Building B2B lead lists. Gong is best for coaching reps from real call recordings and spotting at-risk deals early. Reply.io is best for cold email campaigns and email plus LinkedIn sequences.

Which is cheaper, Apollo.io, Gong or Reply.io?

Apollo.io: There's a free plan, and paid plans start at $49/seat/mo. Gong: Pricing isn't published; check the vendor's site for a quote. Reply.io: There's no free plan. Paid plans start at From $49/user/mo.

Which is easier to use, Apollo.io, Gong or Reply.io?

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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