ContactOut vs Infofree: Different Tools for Different Jobs
You've got both these tools on your shortlist, and you're trying to figure out which one to buy. Here's the reality: they aren't really competitors. One finds professional emails and phone numbers for B2B outreach. The other sells bulk business and consumer mailing lists. You're comparing a scalpel to a phone book - neither is bad, they're just built for completely different jobs.
30-Second Verdict
- ContactOut wins if you need B2B emails and direct dials for targeted outreach. It's a Chrome extension-first prospecting tool built for sales reps and recruiters.
- Infofree wins if you specifically need consumer mailing lists or bulk business directories with physical addresses for direct mail, not cold email sequences.
- Skip both if you want verified B2B emails with transparent pricing and no export surprises.
What Each Tool Actually Does
ContactOut is a B2B email and phone finder covering 300M+ professional profiles. It runs primarily through a Chrome extension and focuses on giving sales reps direct contact details for specific people - one-at-a-time prospecting, not batch list pulls.
Infofree is a business and consumer list provider. Its business database size varies by page - 15M businesses on its pricing page, 14M-20M on G2 pages - and it lists access to 240M consumers. It includes a built-in CRM and targets users who need mailing lists for direct mail and local marketing. Think database subscription, not prospecting tool.
Pricing Breakdown
| ContactOut Email | ContactOut Email+Phone | Infofree Starter | Infofree Team | |
|---|---|---|---|---|
| Monthly price | ~$99 | ~$199 | $150 + $99 setup | $275 + $99 setup |
| Exports/month | 300 | 600 | 200 | 1,000 |
| Cost per export | $0.33 | $0.33 | $0.75 | $0.275 |
| API access | Sales call required | Sales call required | No | No |
| Users included | 1 | 1 | 2 | 2 |
Infofree's Starter plan costs $0.75 per export - steep for data that carries a 2.9/5 on G2. The $99 setup fee on monthly plans feels like a relic from 2010.
ContactOut markets "unlimited" lookups on paid plans but enforces fair-use caps around 2,000 emails/month and roughly 91 lookups per day. You're effectively capped, just without a visible counter. And good luck finding real numbers on their pricing page; it's mostly "Talk to us" placeholders.
If you're building a modern outbound motion, it also helps to understand sales prospecting basics before you commit to any data provider.
ContactOut caps you at ~2,000 emails/month behind fair-use limits. Infofree charges $0.75 per export for 2.9-star data. Prospeo gives you 98% verified emails at $0.01 each - no hidden caps, no setup fees, no sales calls to unlock API access.
Stop overpaying for data that bounces. Start with 75 free emails.
Data Quality and Accuracy
Infofree lists 95% accuracy on its business database, 90% on consumer data, and 80% on weekly hot leads. User reviews tell a different story. Across 20 G2 reviews, it sits at 2.9/5 with recurring complaints about disconnected numbers. On Trustpilot, it holds a 2.8/5 across just 3 reviews - a tiny sample, but the "bait and switch" billing complaints are worth noting.
ContactOut offers API access with hourly data updates. Neither tool publishes independent verification methodology, which matters if you're running high-volume outbound and can't afford bounce rates above 5%. If you're trying to keep bounces down, it's worth reviewing email bounce rate benchmarks and fixes.
Here's the thing: if your average deal size sits below $15k, you probably don't need either of these tools. ContactOut's pricing only makes sense at scale, and Infofree's data quality issues will waste more time than they save. We looked for Reddit threads comparing these two directly and found almost nothing - most discussions focus on ContactOut alternatives broadly, which tells you how rarely this matchup actually comes up in the real world.
Integrations and Tech Stack
This is where Infofree falls apart for B2B teams.
No API. Limited integrations. Its built-in CRM doesn't even let you export entries, per multiple reviews. For any team running a modern sales stack with Salesforce, HubSpot, or Outreach, Infofree is a standalone island. That's a dealbreaker. If you're mapping your stack, this guide on how to connect outreach tool to CRM can help.
ContactOut offers Salesforce and ATS integrations on its Team/API plan, plus Zapier connectivity, but you'll need a sales call to access any of it. The free and mid-tier plans are Chrome extension only, which means your data sits in a browser tab until you manually move it somewhere useful. We've seen this pattern frustrate SDR teams who want their contact data flowing directly into sequences without the copy-paste dance - especially when they’re already investing in sequence management.
A Stronger Option for B2B Prospecting
Let's be honest - if you're evaluating ContactOut vs Infofree for B2B sales, neither tool is the strongest pick. Prospeo covers 300M+ professional profiles with 98% email accuracy, refreshes data every 7 days, and gives you full API access on a self-serve basis. No setup fees, no contracts, no sales calls to unlock basic features. At roughly $0.01 per email, the cost math speaks for itself: 1,000 contacts runs you about $10 versus $330 with ContactOut or $750 with Infofree's Starter plan. Native integrations with Salesforce, HubSpot, Instantly, Lemlist, and Clay mean your data actually flows into your stack instead of sitting in a silo. If you’re comparing vendors, this overview of data enrichment services is a useful next read.
Neither ContactOut nor Infofree refreshes data weekly. Prospeo runs a 7-day refresh cycle across 300M+ profiles - so you're never emailing someone who left that role six weeks ago. Native integrations with Salesforce, HubSpot, Instantly, and Clay mean zero copy-paste workflows.
Fresh data, real integrations, and no sales call required.
Final Verdict
ContactOut is the better tool if you need B2B emails and phone numbers for targeted prospecting - it's purpose-built for that workflow. Infofree only makes sense if you specifically need consumer mailing lists or bulk business directories and can tolerate the data quality gaps and integration limitations.
For most B2B sales teams weighing this decision, though, we'd point you toward a tool with stronger accuracy, transparent pricing, and real integrations that don't require a sales call to unlock. If you’re still shopping, start with a shortlist of outbound lead generation tools and work backward from your workflow.
FAQ
Is Infofree good for B2B sales prospecting?
No. It's built for business and consumer mailing lists, not modern B2B outbound. It lacks an API, has limited integrations, and carries a 2.9/5 G2 rating. For B2B email prospecting, a dedicated email finder will serve you far better.
Does ContactOut offer unlimited emails?
Not exactly. Paid plans enforce fair-use caps around 2,000 emails/month and roughly 91 lookups per day. Hit the limit and you wait for the monthly reset or negotiate a custom plan through their sales team.
What's a cheaper alternative to both tools?
Prospeo delivers verified B2B emails at ~$0.01 each with a free tier of 75 emails/month, full API access, and zero setup fees. At 1,000 contacts/month, that's $10 versus $330-$750 - the gap adds up fast.
Can I use Infofree for cold email campaigns?
Infofree's data is optimized for direct mail and local marketing, not cold email. Its consumer-heavy database, lack of email verification, and low G2 rating make it a poor fit for outbound email sequences where deliverability matters.