Infofree vs Apollo.io: Which Lead Database Actually Fits Your Business?
Comparing these two tools is like comparing a phone book to a sales engagement platform. They serve fundamentally different markets - one's built for insurance agents pulling consumer mailing lists, the other's built for B2B teams running outbound at scale. We've tested both, and the overlap is thinner than any comparison site suggests.
30-Second Verdict
Pick Apollo.io if you're a B2B sales team doing outbound. Powerful filters, deep integrations, massive user base. But credits burn fast and data accuracy isn't guaranteed.
Pick Infofree if you need consumer data - homeowner lists, demographic filters, local business directories. Apollo doesn't have consumer records. But Infofree's 2.9/5 G2 rating and data accuracy complaints are real red flags.
Side-by-Side Feature Comparison
| Feature | Infofree | Apollo.io |
|---|---|---|
| Starting price | $150/mo (+$99 setup fee on monthly plans) | From $49/user/mo |
| Database focus | Consumer + business | B2B only |
| G2 rating | 2.9/5 (20 reviews) | 4.7/5 (9,512 reviews) |
| Integrations | Limited | Strong |
| Free tier | No | Yes (limited credits) |
| Best for | Insurance, real estate | B2B SaaS, outbound |
Apollo has roughly 476x more reviews and a rating about 1.8 points higher. That's not a close call - it's a chasm.
Pricing Breakdown
Infofree
Use this if you need flat-rate access to consumer lists without per-lead pricing. Infofree's Starter plan runs $150/mo with 200 exports/month. Team jumps to $275/mo with 1,000 exports/month. Monthly plans carry a $99 setup fee.
If you're comparing list vendors more broadly, start with our breakdown of email list providers and how they price exports vs verification.
On annual billing, Infofree lists Starter at $1,500/year and Team at $2,500/year. It also shows separate annual packages at $3,000/year (Starter, 10,000 exports/year) and $4,500/year (Team, 20,000 exports/year). Watch for auto-renewal - at least one G2 reviewer reports being locked into a second year unknowingly.
Skip this if you need CRM sync or sequencing. You're paying for a database, not a workflow. If you do need workflow, see what a modern sales engagement platform setup looks like.
Apollo.io
Use this if you want a self-serve B2B prospecting engine with built-in sequences. Apollo's tiers run $49/user/mo (Basic), $79/user/mo (Professional), and $119/user/mo (Organization, min 3 seats).
Here's the thing about Apollo pricing: credits for contact reveals and exports get consumed on top of the subscription, and they don't roll over. Two companies on the same plan can end up paying very different amounts depending on how aggressively they prospect. If you can't stomach unpredictable costs, that's a problem.
If you're evaluating databases in this category, compare against other sales prospecting databases before committing.
Apollo burns credits on unverified contacts. Infofree can't keep 240M records accurate. Prospeo's proprietary 5-step verification delivers 98% email accuracy on 300M+ profiles - refreshed every 7 days, not every 6 weeks. No credit traps, no setup fees.
Stop paying for emails that bounce. Start with 75 free verified contacts.
Data Accuracy
B2B contact data decays at 22.5-30% per year. Roughly a quarter of any database goes stale annually, which means verification infrastructure matters more than raw database size. (If you're trying to reduce bounces specifically, use these email reputation tools alongside verification.)
Apollo runs a 7-step verification process using third-party vendors like ZeroBounce via waterfall enrichment. Sounds impressive until you see real-world results. One practitioner on r/coldemail exported 2,000 "verified" contacts and ended up with roughly 900 usable leads after bounces, wrong-company replies, and ICP mismatches - a 55% waste rate. We've seen similar patterns across multiple client audits.
Infofree's situation is worse. G2 reviewers in construction and local services call the contact info "incomplete or inaccurate." With 240M consumer records to maintain and a 2.9/5 rating, they're clearly losing that fight.
Let's be honest: most teams weighing Infofree against Apollo are actually searching for the wrong tools entirely. If your deal size sits below $15k and you just need accurate emails to fill a sequence, you don't need either platform's overhead. Prospeo runs a 5-step proprietary verification - no third-party email providers in the chain - which is why the 98% accuracy rate holds up in production, not just on a marketing page. For a deeper look at the mechanics, see our guide to email deliverability.
Who Should Pick Which
Pick Infofree for consumer data. An insurance agent in Phoenix pulling homeowner lists by income bracket and zip code - that's Infofree's sweet spot. Same for real estate pros targeting new movers or local businesses building mailing lists by demographics. Users consistently praise Infofree's filtering precision and customer support, and the product works well for its intended use case. Apollo simply doesn't have these records.
Pick Apollo for B2B outbound at scale. The filters, sequences, and integrations are leagues ahead. Salesforce sync, HubSpot push, Outreach connection - Apollo's ecosystem is built for revenue teams. But verify your data before sending. We've seen too many teams trust the "verified" label and torch their sender reputation in the process. If you're building a repeatable motion, these sales prospecting techniques help you avoid “spray and pray.”
Be cautious with Apollo for local SMB prospecting. A Reddit thread on r/gtmengineering flags a real gap: for contractors, trades, and local business owners, Apollo often returns generic info@ emails and front desk numbers. Infofree is the better tool for this specific use case.
If Neither Tool Fits
If your real problem is B2B email accuracy - not consumer mailing lists, not a full sales engagement suite - Prospeo is the simpler path. It covers 300M+ professional profiles with 143M+ verified emails and 125M+ verified mobiles, all on a 7-day data refresh cycle. Native integrations with Salesforce, HubSpot, Smartlead, Instantly, and Lemlist mean it slots into existing workflows without duct tape. Start free with 75 emails/month plus 100 Chrome extension credits/month, no contract. If you're also enriching records after capture, compare options in our guide to data enrichment services.
That 55% waste rate on Apollo's 'verified' contacts? It doesn't happen with Prospeo. Our proprietary email infrastructure - no third-party providers in the chain - is why teams book 35% more meetings than Apollo users. Starting at $0.01/email with no contract.
Replace stale data with emails that actually land in inboxes.
FAQ
Is Infofree still $99/month?
No. Infofree's Starter plan is now $150/month with a $99 setup fee on monthly plans. Many comparison sites still show the old $99 price - it's outdated.
Does Apollo.io have consumer data?
No. Apollo is B2B-only - business contacts, zero consumer records. If you need homeowner lists or individual demographics, you need a consumer data provider like Infofree.
Is Infofree or Apollo.io better for small businesses?
It depends on what you sell. B2B small businesses running outbound get far more value from Apollo's sequences and integrations. Local businesses targeting consumers by demographics or geography should use Infofree - Apollo won't help there at all.
What's a good alternative if neither Infofree nor Apollo fits?
For B2B teams that need verified emails without credit complexity, Prospeo is the strongest option - 98% email accuracy, 125M+ verified mobiles, and a free tier with 75 emails/month. It won't replace Infofree's consumer data, but it outperforms Apollo on deliverability at a fraction of the cost.