Compare/Head to head

BillionVerify vs Reoon

Same facts, side by side: starting price, free tier, MCP, API and what each one is actually built for.

Starting price

BillionVerify

$20 Free tier

SMTP email verification with a free monthly allotment, hosted MCP, and REST API. Paid credits start at $20 for 20,000 one-time.

Where BillionVerify fits

  • Teams cleaning lists before cold email
  • Apps that need a real-time verification API
  • Buyers who want a hosted MCP for ChatGPT or Claude
  • High-volume jobs that can buy annual credit packs

Reoon

$9/mo Free tier Free trial

Bulk email list cleaning on a pay-per-credit model, with a free monthly allowance and no card. Credit packs start around $11.90.

Where Reoon fits

  • Recruiters cleaning outbound lists before send
  • Teams that want pay-per-credit instead of a seat
  • API list-cleaning jobs
  • Buyers who will start on the free monthly credits

At a glance

DetailBillionVerifyReoon
Starting price$20$9/mo
Free tier✓Yes✓Yes
Free trialNot on recordYes
MCP server✓Yes–No
Public API✓Yes✓Yes
Listed underVerificationVerification
CapterraNot enough reviews4.9 from 198 reviews

Where they pull apart

BillionVerify

Stands out: Hosted MCP at mcp.billionverify.com plus bulk and real-time API on every paid path.

Watch out: New monthly subscriptions prepay three months at checkout. Unused metered credits do not roll like a cash balance. Catch-all still needs human judgment.

Not the right fit for

  • Buyers who refuse a three-month monthly prepay
  • Anyone needing phone or LinkedIn enrichment

Reoon

Stands out: Pay-per-credit bulk verify with a free monthly allowance and an API.

Watch out: It only cleans lists, so you still need a finder to build them.

Not the right fit for

  • Teams that need finder plus verifier in one login
  • Buyers who want MCP

Pros and cons

BillionVerify

  • 600 free credits a month, plus daily login bonus
  • Hosted MCP endpoint and REST API
  • One-time packs from $20 for 20k credits
  • Monthly plans prepay the first three months
  • No phone or company-enrichment product
  • Unused metered credits do not roll over

Reoon

  • Free monthly credits, no card
  • Credit packs from about $11.90
  • Public API
  • Not a finder
  • No MCP
  • Pay-per-credit needs watching at volume

What each one costs

BillionVerify

$20

The free plan gives 20 credits every day you log in, up to 600 a month, with no card. One-time packs start at $20 for 20,000 credits ($0.001 an email) and never expire, with lower rates at higher volumes and on monthly or annual plans. Unknown results do not use a credit. Confirm current terms on the vendor site.

Checked 4 Nov 2026

Reoon

$9/mo

The free tier verifies up to 20 emails a day for life and includes 100 instant credits, with no card required. Daily credit plans start at $9 per month for 500 credits a day. Instant credits are a one time payment that never expires, from $11.90 for 10,000 credits up to $972 for 1,000,000. Confirm current terms on the vendor site.

Checked 4 Nov 2026

Common questions

Is BillionVerify cheaper than Reoon?
Reoon starts lower, at $9/mo against $20 for BillionVerify. That is the entry plan on each side, so the real number depends on seats and the tier you land on.
Can you try BillionVerify or Reoon for free?
BillionVerify and Reoon carry a free tier on our listing. Reoon offers a free trial.
Does BillionVerify or Reoon have an MCP server?
BillionVerify ships a first party MCP server, so an AI assistant can work the product directly.

Not the pair you wanted?

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Editorial listings, never paid rankings. Prices checked 4 Nov 2026. Confirm current terms on the vendor site. Spot an error?