Exellius vs WarpLeads: Which Budget B2B Data Tool Is Worth It?
"Unlimited exports for $99 a month. There must be some catch." That's the literal reaction on r/coldemail when WarpLeads comes up. Meanwhile, Exellius pitches 160M+ decision-makers with a "100% accurate database" claim - backed by a 4.9/5 Datarade rating on three reviews. If you're weighing Exellius vs WarpLeads for your outbound stack, the real question isn't which is cheaper. It's which actually delivers usable contacts.
Both tools sit at the budget end of B2B data, far from ZoomInfo's ~$15,000/year enterprise plans and built for a very different buyer. Below is what you actually get for $59 vs $99 - and what it costs you when the list bounces.
30-Second Verdict
- WarpLeads wins if you need raw volume on a shoestring and you're willing to verify emails through a separate tool before sending.
- Exellius wins if you want broader B2B capabilities - intent data, ABM, demand generation - and you prefer a credit-based model that discourages low-effort mass exporting.
Feature Comparison
| Feature | Exellius | WarpLeads |
|---|---|---|
| Database size | 160M+ decision-makers | 100M+ people, 20M+ companies |
| Starting price | $59/mo (6,000 credits) | $99/mo (unlimited) |
| Free tier | Yes (75 credits) | Yes (30 contacts/mo) |
| Quality claim | "100% accurate database" | "80M+ verified leads" |
| Third-party rating | 4.9/5 Datarade (3 reviews) | No G2/Capterra presence |
| API access | Available (plan-dependent) | $299-$999/mo (billed quarterly) + requires $99 plan |
| Refresh cadence | Not disclosed | Not disclosed |
| Founded | 7+ years of experience | 2022 |
| Compliance | Claims 100% opt-in database | Exports "publicly available" data; compliance details unclear |
| Refund policy | Not disclosed | No refunds |
Quick winners by category:
- Unlimited exporting: WarpLeads
- Broader GTM stack: Exellius
- Verified deliverability: Prospeo
Exellius Overview
Exellius positions itself as more than a contact database. Its scope includes intent data, ABM solutions, demand generation, and even content and event marketing - closer to a GTM services platform than a pure self-serve list tool.
Use this if you want a credit-based system where you pay per action and expect more curated exports. Pricing tiers run from Free (75 credits) through Basic ($59/mo, 6,000 credits), Growth ($119/mo, 13,000 credits), Professional ($199/mo, 25,000 credits), and custom Enterprise. Datarade reviewers call the data "accurate" with a "high email delivery rate." The 4.9/5 rating is based on only three reviews - positive, but a tiny sample.
Skip this if you need transparent third-party pricing benchmarks. Datarade lists Exellius costs anywhere from $0.01/CPL to $100/year, a confusing range that raises more questions than it answers.
WarpLeads Overview
WarpLeads launched in 2022 with a single bold pitch: truly unlimited B2B lead exports for $99/mo. The database covers 100M+ people and 20M+ companies, with filters for technographics, bulk lookup (up to 10,000 records at once), a Chrome extension, de-duplication, and exclude lists.
Is "unlimited" real? The pricing page states it plainly - the $99 plan has no export caps. The volume claim is legitimate. The real issue is what that volume is worth once you start sending.
Here's a case where it worked: one SaaS founder posted on r/SaaS about exporting unlimited leads from WarpLeads, verifying with Reoon, warming domains on Mailforge, and sending via Smartlead. The results - 2,200 emails, 65 replies, 18 demos, 8 customers, ~$2,100/mo in new MRR - are solid. But notice the workflow: WarpLeads was the raw material, not the finished product. A separate verification tool was mandatory.
Here's the thing: if your average deal size is under $5k and you're running high-volume cold email, WarpLeads' $99 unlimited plan paired with a $30/mo verifier might genuinely be the most cost-effective stack on the market. But the moment you care about sender reputation over a six-month horizon, that math falls apart fast.
WarpLeads gives you volume. Exellius gives you credits. Neither discloses their refresh cycle. Prospeo refreshes every 7 days - not 6 weeks - and delivers 98% email accuracy across 300M+ profiles. No separate verifier needed. No hidden bounce tax.
Stop paying twice - once for data, again for verification.
Data Quality Head-to-Head
This is where the comparison gets uncomfortable for WarpLeads.
One B2B marketing team reported on r/Emailmarketing: "We have used Warpleads. So far, their quality is terrible (high bounce rate, old emails etc)." They'd already verified through Apollo and removed unverified emails - and still saw high bounces. That's a damning signal.
Exellius fares better in third-party reviews. Datarade reviewers praise accuracy and delivery rates, and a credit-based model naturally discourages exporting huge volumes of low-intent contacts. The small review sample is a caveat, but the directional signal is positive.
In our experience testing budget data tools, once bounce rate crosses ~5%, you start paying for it in deliverability for weeks. Cheap data has a hidden tax: every bounced email chips away at your sender reputation. A 15% bounce rate on 5,000 emails doesn't just waste those sends - it degrades deliverability on every future campaign because inbox providers treat high bounce rates as a negative signal that compounds over time.
Neither Exellius nor WarpLeads discloses how often they refresh their data. That's a red flag for both. Stale records are a leading cause of bounces, and without a published refresh cadence, you're flying blind on data freshness.
Pricing Breakdown
| Tier | Exellius | WarpLeads |
|---|---|---|
| Free | $0/mo (75 credits) | $0/mo (30 contacts) |
| Entry paid | $59/mo (6K credits) | $99/mo (unlimited) |
| Mid-tier | $119/mo (13K credits) | N/A |
| Pro | $199/mo (25K credits) | N/A |
| API | Plan-dependent / custom | $299-$999/mo (quarterly billing) + requires $99 plan |
WarpLeads API and Add-On Costs
WarpLeads' API pricing deserves scrutiny. The $299/mo Starter plan is billed quarterly ($897 upfront), and it requires an active $99/mo Unlimited subscription. That means minimum API access costs $398/mo - not exactly budget territory anymore.
Need more than the built-in export workflow? WarpLeads sells add-on export packs ranging from $40/mo for 5,000 exports down to roughly $0.0028/export at the 750k-1M tier. Useful for agency-scale campaigns, less so for a five-person sales team.
Per-Lead Math
Let's be honest - we've seen teams consistently underestimate the cost of verification and warming when they buy "unlimited" lists. The sticker price is never the real price.
Exellius Basic is $59 for 6,000 credits, which works out to about $0.0098 per credit. Keep in mind that Exellius credits aren't always a clean "1 credit = 1 exported contact" setup - credits can be consumed by different actions like pulling specific data types or running verification.
WarpLeads at 5,000 leads per month runs about $0.02/lead on the $99 plan, and that per-lead cost drops toward zero at higher volumes. Sounds great on paper.
The catch: add $30-50/mo for a third-party email verifier, and the effective cost per usable lead climbs significantly. Exellius' credit model tends to discourage mass exporting, so what you pull is often closer to what you can actually send.
Volume buyers lean WarpLeads. Quality-conscious buyers lean Exellius.
A Third Option Worth Considering
If the core tension in the Exellius vs WarpLeads debate is volume vs. accuracy, Prospeo resolves it. The database covers 300M+ professional profiles with 143M+ verified emails and 125M+ verified mobile numbers - all refreshed every 7 days, not the 6-week industry average. Email accuracy sits at 98% through a proprietary 5-step verification process with catch-all handling and spam-trap removal.
Pricing starts free (75 emails + 100 Chrome extension credits per month) and scales at roughly $0.01/email with no contracts. Bombora-powered intent data tracking 15,000 topics is included at higher tiers - something neither WarpLeads nor Exellius clearly offers on their entry plans. For teams tired of the "export cheap data, then pay to verify it" workflow, this is the cleaner path.
If you're also comparing broader options, see our breakdown of sales prospecting databases and data enrichment services.
That $99 unlimited plan costs $129+ once you add a verifier - and you still risk 15%+ bounce rates degrading your sender reputation. Prospeo's 5-step verification and spam-trap removal keep bounce rates under 2%, starting at $0.01/email with a free tier.
Budget data shouldn't mean budget deliverability.
FAQ
Is WarpLeads really unlimited?
Yes, the $99/mo plan allows unlimited exports with no caps. But "unlimited" describes volume, not quality. Reddit users report high bounce rates even after secondary verification. You'll need a separate email verification tool ($30-50/mo extra), which adds cost and workflow friction to every campaign.
Is Exellius better for data accuracy?
Datarade reviewers give Exellius a 4.9/5 rating and praise accuracy and email delivery rates. Its credit-based model means you pay per action rather than exporting endlessly, which naturally discourages low-effort mass exports. The three-review sample is small, but the signal is positive.
How do these tools handle compliance?
Exellius claims a 100% opt-in database. WarpLeads exports "publicly available" data through its Chrome extension and platform but doesn't clearly document GDPR or CCPA compliance procedures. If you sell into the EU, you need documented GDPR processes from your data provider before scaling outbound - full stop.
What's a good alternative with verified data and affordable pricing?
Prospeo offers 98% verified email accuracy at ~$0.01/email with a free tier of 75 emails per month. It refreshes data every 7 days and requires no contracts - combining WarpLeads-level accessibility with deliverability that neither budget tool independently matches. Over 15,000 companies use it today.