7 CSVgo Alternatives That Actually Publish Their Pricing
Try to check CSVgo's pricing and you'll hit the same wall: the pricing section shows "Loading pricing..." and never lists actual amounts. For a tool that's supposed to save you time, that's a rough first impression. Here's the thing - if a verification tool can't even verify its own pricing page works, what does that tell you?
We've tested and compared seven alternatives where you can actually see what you're paying before you commit.
Quick disambiguation: there's a Shopify app called "CSVGO Export Sheets" for order exports - completely different product. We're talking about CSVgo the email verification and list cleanup tool for cold emailers.
Our Top Picks
- Prospeo - Best if you want verified emails at the source. Contacts come pre-verified with catch-all handling and ESP data built in.
- Reoon - Best budget option. Lifetime credit packs start at $11.90 for 10,000 credits, and unknowns get refunded automatically.
- ZeroBounce - Best for teams that need deliverability diagnostics alongside verification.
What CSVgo Does (and What to Look For)
CSVgo's pitch is a 4-in-1 workflow: list cleanup, email verification, catch-all validation, and ESP detection. One Reddit user on r/coldemail described it as replacing four separate tools and said it "finds like 30% more leads than standard verifiers" thanks to catch-all recovery.
Any alternative worth considering needs to match three things: real catch-all handling (not just flagging addresses as "unknown"), ESP detection, and transparent pricing you can evaluate without a sales call.
CSVgo bundles cleanup, verification, catch-all handling, and ESP detection into one workflow. Prospeo eliminates the need for that workflow entirely. 300M+ contacts run through 5-step verification - catch-all handling, spam-trap removal, honeypot filtering - before you ever export. 98% email accuracy, 7-day data refresh, $0.01/email.
Fix the source and you'll never need a cleanup tool again.
Best Email Verification Alternatives to CSVgo
Prospeo - Skip the Cleanup Step
Use this if you're tired of the export-then-clean workflow.
Instead of pulling dirty leads from a database and running them through a 4-step cleanup, Prospeo gives you already-verified contacts. Fix the input, and the cleanup problem disappears. The database covers 300M+ professional profiles with 143M+ verified emails, all running through a 5-step verification process that includes catch-all handling, spam-trap removal, and honeypot filtering. Email accuracy sits at 98%, and data refreshes every 7 days versus the 6-week industry average.
You also get 50+ enrichment data points per contact, including ESP data, and native integrations with Instantly, Smartlead, and Lemlist push verified contacts straight into sequences. Pricing starts free (75 emails + 100 Chrome extension credits/month), with paid plans at roughly $0.01/email. No contracts.
Skip this if you already have a clean lead source and just need a standalone verification pass on an existing CSV.
You're comparing verifiers at $0.0007 to $0.027 per credit to clean lists after the fact. At $0.01/email, Prospeo gives you already-verified contacts with ESP data, 50+ enrichment points, and native pushes to Instantly, Smartlead, and Lemlist. No CSV uploads. No second-pass tools. No bounced emails torching your domain.
Skip the 4-tool stack - start with data that's already clean.
Reoon - Best Value Per Credit
Reoon carries a 4.8/5 on G2 with 1,000+ reviews - serious social proof for a tool most people haven't heard of. The pricing model is what makes it stand out: daily credit subscriptions start at $9.95/month for 15,000 credits, lifetime credit packs start at $11.90 for 10,000 credits, and it scales to $960 for 1M credits. At volume, you're paying $0.0007 per verification.
There's also a free tier with 600 credits per month to test before you buy. Unknown results get automatically refunded - a big deal if your lists are heavy on catch-all domains. Accuracy is 99%+ with 0.5-second API verification times, plus spamtrap detection and AES-256 encryption.
Skip this if you need deliverability diagnostics beyond verification. Reoon is a pure verifier - no DMARC monitoring, no blacklist checks, no inbox placement testing.
ZeroBounce - Verification + Deliverability
ZeroBounce isn't just checking whether an email is valid. It tells you whether your emails will actually land. In a Warmup Inbox benchmark across 10,000 contacts, ZeroBounce hit 98.8% observed accuracy. Pay-as-you-go starts at $39 for 2,000 credits, while the ZeroBounce ONE subscription runs $99/month for 10,000 verification credits plus DMARC monitoring, blacklist checks across 200+ sources, and inbox placement tests. Credits never expire, and they don't charge for duplicates or unknowns.
At $0.0195/credit on the entry tier, ZeroBounce costs about 5x-28x more than budget verifiers. You're paying for the diagnostics layer - and if deliverability is your bottleneck, it's worth every cent.
Scrubby - Catch-All Specialist
Scrubby positions itself as the only email validation software that doesn't give you "unknown" emails - it aims to deliver a definitive valid/invalid outcome on catch-all addresses. If your lists are heavy on catch-all domains (common in enterprise prospecting), that's genuinely valuable. Scrubby claims 98% accuracy detecting hard bounces. As one r/Emailmarketing user put it, "Scrubby.io is awesome but very expensive."
They're right about the expensive part. Starter plans run $27/month for 1,000 credits - 2.7 cents per credit, which is anywhere from 1.4x to 39x more than general verifiers. Even Scrubby's own FAQ recommends using it "only for your risky emails." Best deployed as a second-pass layer after a cheaper bulk verifier handles the easy ones.
MillionVerifier - Cheapest Bulk Option
At $37 for 10,000 credits, MillionVerifier is one of the cheapest general verifiers on this list at $0.0037/credit. You get 500 free credits to test, and risky/catch-all credits are automatically refunded.
The catch: it doesn't actually verify catch-all emails. It refunds those credits and moves on. Observed accuracy in the Warmup Inbox benchmark was 97.9%, slightly below competitors, and processing runs about 20 minutes for 10,000 contacts where NeverBounce and Emailable finish in about 3. Let's be honest - if your average deal size is modest and your lists aren't catch-all heavy, MillionVerifier at $0.0037/credit is the rational choice over everything else on this list. Don't overpay for verification sophistication you won't use.
NeverBounce - Fastest Processing
NeverBounce processes a 10,000-contact list in roughly 3 minutes with 98.6% observed accuracy. Pay-as-you-go runs about $8/1,000 credits. It's the speed pick for teams running frequent bulk verification passes - but it struggles with catch-all addresses, flagging many as unverifiable rather than resolving them.
Emailable - Flexible Unknown Handling
Emailable hits 98.7% accuracy and matches NeverBounce's ~3-minute processing speed for 10,000 contacts. Pay-as-you-go starts around $30/5,000 credits. The differentiator: you can configure how unknown and risky results are treated in your output, giving you more control over borderline addresses than most verifiers offer. For teams that want to set their own risk tolerance rather than accepting a tool's default, that flexibility matters.
Pricing Comparison
| Tool | Starting Price | Cost/10k Emails | Free Tier | Catch-All |
|---|---|---|---|---|
| CSVgo | Not public | Not public | Not public | Not public |
| Prospeo | Free / ~$0.01/email | ~$100 | 75 emails + 100 extension credits/mo | Built in |
| Reoon | $9.95/mo | $11.90 (lifetime) | 600 credits/mo | Refunds unknowns |
| ZeroBounce | $39/2,000 credits | ~$129 | 100 credits | Flags as risky |
| Scrubby | $27/mo (1,000 cr) | $247/mo (10k plan) | 7 days + 100 credits | Resolves catch-alls |
| MillionVerifier | $37/10,000 cr | $37 | 500 credits | Refunds risky/catch-all |
| NeverBounce | ~$8/1,000 cr | ~$80 | None | Weak |
| Emailable | ~$30/5,000 cr | ~$60 | None | Configurable |
FAQ
Does CSVgo have a free plan?
CSVgo doesn't publish pricing publicly - the pricing section shows "Loading pricing..." instead of listing plan amounts. Every alternative on this list publishes pricing openly, and most offer free credits to test before committing.
Which alternative handles catch-all emails best?
Scrubby is the dedicated catch-all specialist, resolving catch-all addresses to valid or invalid instead of returning "unknown." At 2.7 cents/credit, it's expensive. Prospeo includes catch-all handling as part of its 5-step verification at the data source for ~$0.01/email - a better value when you also need fresh contact data.
Can I get ESP detection without CSVgo?
Yes. EmailListVerify offers a free ESP Finder tool that identifies email service providers by analyzing headers and domain info. Prospeo also includes ESP data as one of its 50+ enrichment data points per contact.
What's the cheapest option for bulk lists?
Reoon's lifetime credit packs at $11.90 for 10,000 credits ($0.00119/email) offer the best bulk value. MillionVerifier is close at $0.0037/credit. Both refund credits for unresolvable addresses, keeping effective costs even lower.