DiscoverOrg vs SMARTe: Which B2B Data Platform Wins in 2026?
Here's the first thing you need to know: DiscoverOrg doesn't exist anymore. It merged with ZoomInfo back in 2019, and the brand has been fully retired. So what you're really evaluating is ZoomInfo vs SMARTe - two very different tools at very different price points.
Let's break it down.
30-Second Verdict
- Pick SMARTe if you need affordable global mobile data and your team is under 10 reps. Credit-based pricing keeps costs predictable.
- Pick ZoomInfo if you're enterprise-scale and need org charts, intent data, and deep firmographics in one platform.
- Skip both if email accuracy and data freshness matter most. There's a stronger option below.
What Happened to DiscoverOrg?
DiscoverOrg merged with ZoomInfo in 2019. The combined entity kept the ZoomInfo name, and DiscoverOrg was retired entirely. Today, ZoomInfo is the only product you can buy - all DiscoverOrg features, data, and contracts live under ZoomInfo's platform now.
The old DiscoverOrg pitch included a 95% data accuracy claim, which was strong for its era. But any DiscoverOrg vs SMARTe comparison in 2026 is really a ZoomInfo comparison.
ZoomInfo vs SMARTe - Side by Side
| ZoomInfo | SMARTe | Prospeo | |
|---|---|---|---|
| Starting price | ~$15,000/yr | Free (10 credits/mo) | Free (75 emails/mo) |
| Cost per lead | $0.60-$3.00 | $0.20-$0.50 | ~$0.01 |
| Contract | Annual (2-3 year terms pushed) | No long-term contract on self-serve; Enterprise typically 2-year | No contract |
| Database size | 270M+ contacts | 281M+ contacts | 300M+ profiles |
| Mobile coverage | Strong in US | 70% NA, 50% global | 30% mobile pickup rate (global) |
| Global data quality | US-centric depth | Solid EMEA/APAC | Strong across regions |
| Compliance | GDPR, CCPA | GDPR, CCPA, SOC2 | GDPR compliant |
| 5-seat annual cost | $15k-$45k+ | $1,500-$5,000 | ~$2,000-$4,000 |
| Best for | Enterprise 50+ reps | Budget teams <10 | Email accuracy, no contract |
Here's the thing: ZoomInfo is still the deepest all-in-one platform. But most teams under 30 reps don't use half of what they're paying for - and the contract locks you in whether you use it or not.
ZoomInfo starts at $15K/yr. SMARTe has 24 reviews on G2. Prospeo gives you 300M+ profiles with 98% email accuracy at ~$0.01 per lead - with a 7-day data refresh cycle that keeps your pipeline current, not stale.
Stop overpaying for data that decays before you use it.
SMARTe - Who It's Built For
SMARTe works best for teams under 10 reps with budgets below $500/month who need global mobile numbers. The database covers 229M+ contacts across 60M+ companies per G2, though SMARTe markets a larger total count on its own site. Mobile coverage sits at roughly 70% in North America and around 50% in EMEA, APAC, and LATAM. GDPR, CCPA, and SOC2 compliance are all in place, and G2 reviewers give it a 4.6/5 rating.
Pro plan runs $25/month at $0.50/credit. Enterprise drops to $0.20-$0.30/credit at volume. G2 lists Enterprise starting at $900/user/year, but SMARTe's own pricing page shows a credit-only model with no license fees - worth clarifying before you sign.
The honest concern? Only 24 G2 reviews and zero Capterra reviews. That's thin social proof for a tool you're betting pipeline on. One validated G2 reviewer noted that "contact accuracy isn't consistent for niche accounts," and CRM sync can create duplicates without careful configuration. For mainstream verticals, it's solid. For niche targeting, run a trial first.
ZoomInfo - Skip If Budget Is Under $15K
We've seen teams get incredible value from ZoomInfo - when they're large enough to justify the spend. For 50+ rep orgs that need org charts, intent data, firmographics, and technographics in one platform, the data depth is genuinely unmatched. One Reddit user described it as "almost creepy" how much information their sales team received.
But the costs add up fast. Professional starts around $15,000/year, Elite runs $40,000-$45,000+, and each additional user costs $2,500 at list price. Add-ons like Global Data ($9,995) or extra credits (~$3,000 per 5,000) can push total cost past $50,000 annually. Contracts are annual with 60-90 day auto-renewal windows, and renewal uplifts of 10-20% are standard. Negotiation discounts of 30-65% are common, but you have to fight for them.
ZoomInfo's data isn't perfect either. One Reddit poster reported receiving calls meant for someone else because ZoomInfo had misattributed their phone number - and couldn't get support to fix it. At $15k+ a year, you expect better.
Who Should Pick Which
You want SMARTe when your team is under 10 reps, budget is under $500/month, you need global mobile numbers, and you can tolerate thin review coverage. The credit model keeps costs predictable.
You want ZoomInfo when you're running 50+ reps, you need org charts plus intent plus firmographics in a single platform, and your budget clears $30,000/year. The depth is unmatched - if you'll actually use it.
For teams where email accuracy and data freshness are the top priorities, and you want self-serve access with no contract, neither of these is the best fit. In our experience, that's where most teams under 30 reps land once they do the math.
A Third Option Worth Testing
Look, we've tested a lot of B2B data tools. Prospeo covers 300M+ professional profiles with 98% email accuracy and a 7-day data refresh cycle - dramatically faster than the 6-week industry average. It also includes intent data tracking 15,000 topics via Bombora, which neutralizes one of ZoomInfo's biggest perceived advantages.
At roughly $0.01 per lead, it's 90% cheaper than ZoomInfo on a per-contact basis. The free tier gives you 75 verified emails and 100 Chrome extension credits per month - enough to validate quality before spending anything. No contracts, no sales calls, no auto-renewal traps. One of our customers, Snyk, cut their bounce rate from 35-40% to under 5% and saw AE-sourced pipeline jump 180% after switching.
If you're comparing vendors primarily on enrichment and refresh speed, it's also worth scanning the broader landscape of data enrichment services before you commit.
Snyk's 50 AEs dropped their bounce rate from 35-40% to under 5% and grew AE-sourced pipeline 180% with Prospeo. No annual lock-in, no $15K minimums - just verified contacts that actually connect.
Test 98% accuracy yourself - free tier, no credit card required.
FAQ
Is DiscoverOrg the same as ZoomInfo?
Yes. DiscoverOrg merged with ZoomInfo in 2019 and the brand was fully retired. ZoomInfo is the only product you can evaluate and buy today - all DiscoverOrg features, data, and contracts now live under ZoomInfo's platform.
Does SMARTe have a free plan?
Yes. SMARTe offers a free tier with 10 credits per month, no credit card required. Pro starts at $25/month with 50 credits - roughly $0.50 per contact lookup.
What's the most accurate B2B email tool in 2026?
Prospeo leads with 98% verified email accuracy across 300M+ profiles, refreshed every 7 days. ZoomInfo averages around 87% and Apollo around 79%. The free tier (75 emails/month) lets you validate accuracy before paying.