Software · head to head
Apollo.io vs Cal.com
The short version
- Each has a real cost: Apollo.io everything is metered in credits, and the free Starter plan runs on them too, so prospecting volume is capped rather than the feature set; Cal.com free plan limited to single user only
- They diverge on capability: Apollo.io covers Contact database, Cal.com covers Custom booking pages.
Where they differ
Only the attributes on which Apollo.io and Cal.com actually diverge.
Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (Unknown).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in Apollo.io
- Contact database
- Email finder
- Lead search
- Automation
- Engagement tracking
- Reporting
- Salesforce
- HubSpot
Only in Cal.com
- Custom booking pages
- Team scheduling
- Collective scheduling
- Routing forms
- Webhooks
- Google Calendar
- Zoom
- Google Meet
Both cover
- Outlook
- Web support
What people use each for
The jobs each tool is most often brought in to do.
Apollo.io
- Lead generationnot Cal.com
- Prospect researchnot Cal.com
- Sales automationnot Cal.com
Cal.com
- Schedule meetings and manage availabilitynot Apollo.io
- Accept payments via Stripe and PayPalnot Apollo.io
- Integrate with Salesforce and HubSpotnot Apollo.io
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Apollo.io
- Everything is metered in credits, and the free Starter plan runs on them too, so prospecting volume is capped rather than the feature set
- Plans described as unlimited are capped in the fair use policy at 10,000 credits a month for non-paying accounts
- Connecting a mailbox that is not Gmail or Microsoft requires a paid plan
- How many records can be selected at once varies by tier
- Running out of credits means buying more rather than waiting for a reset
Cal.com
- Free plan limited to single user only
- Free plan restricted to 1 user account
- Teams plan requires yearly billing at $12/user/month
- Organizations plan requires yearly billing at $28/user/month
- Free plan lacks team collaboration features
Pricing, plan by plan
Apollo.io
Free- FreeFree
- Basic contact search
- Limited searches
- Starter$49/month
- Everything in Free
- Advanced search
- Email finder
- Professional$149/month
- Everything in Starter
- Automation
- Advanced analytics
Cal.com
FreeNo published plan breakdown. See the Cal.com review.
Which should you pick?
Choose Apollo.io if
- You need contact database.
- You want to start without paying.
- You also want email finder.
Choose Cal.com if
- You need custom booking pages.
- You want to start without paying.
- You work on Web, Mobile app, Browser extension.
- You also want team scheduling.
Questions people ask
- Is Apollo.io or Cal.com better?
- Neither clearly leads. Apollo.io starts at Free and Cal.com at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Apollo.io or Cal.com?
- Apollo.io starts at Free and Cal.com at Free.
- Does Apollo.io or Cal.com run on more platforms?
- Apollo.io runs on Web. Cal.com runs on Web, Mobile app, Browser extension.
- Can I use Apollo.io for free?
- Both have a free tier, so you can try either at no cost before committing.
- What is Apollo.io best used for?
- Apollo.io is most often used for lead generation, prospect research, sales automation. Of those, lead generation and prospect research are not what Cal.com is typically brought in for.
- What can Apollo.io do that Cal.com cannot?
- Apollo.io covers Contact database, Email finder, Lead search, Automation. Cal.com covers Custom booking pages, Team scheduling, Collective scheduling, Routing forms. Both handle Outlook, Web support.
Related pages
Keep looking
Other head to heads
- Apollo.io vs Outreach
- Apollo.io vs Gong
- Apollo.io vs Seismic
- Apollo.io vs Pipedrive
- Apollo.io vs HubSpot
- Apollo.io vs Salesforce
- Apollo.io vs Bitrix24
- Apollo.io vs Capsule
- Apollo.io vs Clari
- Apollo.io vs Freshsales
- Apollo.io vs Streak
- Apollo.io vs Zoho CRM
- Apollo.io vs Affinity
- Apollo.io vs Agile CRM
- Apollo.io vs Capsule CRM
- Apollo.io vs Clay
- Apollo.io vs Clearbit
- Apollo.io vs Cloze
- Apollo.io vs Calendly
- Apollo.io vs Motion
- Apollo.io vs Acuity Scheduling
- Apollo.io vs Appointlet
- Apollo.io vs Appointy
- Apollo.io vs Setmore
- Apollo.io vs 10to8
- Apollo.io vs Booksy
- Apollo.io vs Boulevard
- Apollo.io vs Doodle
- Apollo.io vs Fresha
- Apollo.io vs GlossGenius
- Apollo.io vs Schedulicity
- Apollo.io vs Square Appointments
- Apollo.io vs When2meet
- Apollo.io vs Zenoti
- Apollo.io vs Airbnb
- Apollo.io vs Booker by Mindbody
- Cal.com vs Outreach
- Cal.com vs Gong
- Cal.com vs Seismic
- Cal.com vs Pipedrive
- Cal.com vs HubSpot
- Cal.com vs Salesforce
- Cal.com vs Bitrix24
- Cal.com vs Capsule
- Cal.com vs Clari
- Cal.com vs Freshsales
- Cal.com vs Streak
- Cal.com vs Zoho CRM
- Cal.com vs Affinity
- Cal.com vs Agile CRM
- Cal.com vs Capsule CRM
- Cal.com vs Clay
- Cal.com vs Clearbit
- Cal.com vs Cloze
- Cal.com vs Calendly
- Cal.com vs Motion
- Cal.com vs Acuity Scheduling
- Cal.com vs Appointlet
- Cal.com vs Appointy
- Cal.com vs Setmore
- Cal.com vs 10to8
- Cal.com vs Booksy
- Cal.com vs Boulevard
- Cal.com vs Doodle
- Cal.com vs Fresha
- Cal.com vs GlossGenius
- Cal.com vs Schedulicity
- Cal.com vs Square Appointments
- Cal.com vs When2meet
- Cal.com vs Zenoti
- Cal.com vs Airbnb
- Cal.com vs Booker by Mindbody


