Software · head to head
Apollo.io vs Stampli
The short version
- Only Apollo.io has a free tier, so it costs nothing to try first.
- 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; Stampli pricing is by quote only: the pricing page publishes no rate, no minimum and no cost driver, offering only a Request a Quote form
- They diverge on capability: Apollo.io covers Contact database, Stampli covers AI invoice processing.
Where they differ
Only the attributes on which Apollo.io and Stampli actually diverge.
Identical on both: pricing model (subscription), 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 Stampli
- AI invoice processing
- Approval workflows
- Vendor management
- Payment processing
- Audit trails
- NetSuite
- Sage Intacct
- QuickBooks
Both cover
- GDPR
- Web support
What people use each for
The jobs each tool is most often brought in to do.
Apollo.io
- Lead generationnot Stampli
- Prospect researchnot Stampli
- Sales automationnot Stampli
Stampli
- Automating accounts payable invoice capture and codingnot Apollo.io
- Routing invoice approvals with discussion held against each invoicenot Apollo.io
- Paying suppliers and issuing virtual cards from the AP workflownot 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
Stampli
- Pricing is by quote only: the pricing page publishes no rate, no minimum and no cost driver, offering only a Request a Quote form
- Payments and card products are sold alongside the core AP automation rather than being separately priced on the public site
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
Stampli
$29/month- Essential$undefined/month
- Invoice processing
- Basic approvals
- Email notifications
- Professional$undefined/month
- AI-powered coding
- Advanced workflows
- ERP integrations
- Enterprise$undefined/month
- Custom workflows
- API access
- Dedicated support
Which should you pick?
Choose Apollo.io if
- You need contact database.
- You want to start without paying.
- You also want email finder.
Choose Stampli if
- You need ai invoice processing.
- You work on Web, Ios, Android.
- You also want approval workflows.
Questions people ask
- Is Apollo.io or Stampli better?
- Neither clearly leads. Apollo.io starts at Free and Stampli at $29/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Apollo.io or Stampli?
- Apollo.io has a free tier; the other does not. Paid plans start at Free for Apollo.io and $29/month for Stampli.
- Does Apollo.io or Stampli run on more platforms?
- Apollo.io runs on Web. Stampli runs on Web, Ios, Android.
- Can I use Apollo.io for free?
- Yes. Apollo.io has a free tier, so you can try it without paying. Stampli starts at $29/month.
- 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 Stampli is typically brought in for.
- What can Apollo.io do that Stampli cannot?
- Apollo.io covers Contact database, Email finder, Lead search, Automation. Stampli covers AI invoice processing, Approval workflows, Vendor management, Payment processing. Both handle GDPR, Web support.
Related pages
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