Is ZapBounce more accurate than Emailable?

Compare coverage before accuracy. On accuracy, Emailable's entry reads: None published. Vendor accuracy claims in this market are calculated after unknown and catch-all addresses leave the denominator. ZapBounce reports coverage, the share of the list with a definite verdict, so the rest is visible, labeled and never billed.

Why switch from Emailable to ZapBounce?

No 5,000-credit minimum. ZapBounce starts at $5 for 1,000, so a list of 900 costs $5 rather than a $38 purchase of 5,000 credits. At ten thousand addresses, $25 on our published ladder, and $139 at a hundred thousand. Unknowns and duplicates never reach the invoice, so there is no refund to wait for and no credit note to reconcile. Terms written for B2B lists: you confirm a lawful basis for every address, including lists from a data provider. The unresolved share is reported as coverage on every list, a headline number rather than a line in the refunds.

ZapBounce vs Emailable

Emailable lives inside HubSpot for most of the people who use it. Then the 5,000-credit minimum arrives and decides the question for anyone with a list of nine hundred. ZapBounce has no minimum at all: $5 buys 1,000 checks, and the rate falls from there to $139 for 100,000.

	ZapBounce	Emailable
Accuracy reporting	Coverage stated: the share of your list with a definite verdict	None published
1,000 addresses	$5	$38 for the 5,000-credit minimum
10,000 addresses	$25	$0.0076 an address at the 5,000 entry, 15% off on a subscription
100,000 addresses	$139	Custom
Free tier	100 a month, no card	250 credits
Credit expiry	Never	Credits never expire
Billed for unknowns	No	No

Emailable figures read from their own pricing page in September 2026.

How Emailable prices it

Emailable sells a 5,000-credit minimum at $0.0076 an address, with 15% off on a subscription. Unknowns and duplicates are refunded after the run. ZapBounce leaves both off the invoice from the start, and its ladder runs $5 for 1,000, $25 for 10,000 and $139 for 100,000.

Why teams pick ZapBounce over Emailable

What changes when your list runs through ZapBounce instead.

The short version

No 5,000-credit minimum. ZapBounce starts at $5 for 1,000, so a list of 900 costs $5 rather than a $38 purchase of 5,000 credits.
At ten thousand addresses, $25 on our published ladder, and $139 at a hundred thousand.
Unknowns and duplicates never reach the invoice, so there is no refund to wait for and no credit note to reconcile.
Terms written for B2B lists: you confirm a lawful basis for every address, including lists from a data provider.
The unresolved share is reported as coverage on every list, a headline number rather than a line in the refunds.

Moving off Emailable

The 5,000-credit minimum, and the list rules. Emailable's entry is $38 for 5,000 credits, which is a lot of balance for a 900-address list. Its terms also bar purchased, rented and internet-collected lists, so teams working from a data provider look for a verifier whose terms fit the lists they actually have.

Start with the integrations. Emailable connects to HubSpot, Salesforce, Klaviyo, Mailchimp, Make and Zapier (its integrations page, read 24 September 2026). ZapBounce runs the same jobs through its API and CSV upload. List which flows each connection triggers and rebuild those first, then move the bulk cleaning.

The hard addresses, and how they come back

Catch-alls, Yahoo, cloud blocks and traps

Emailable refunds the results it got no answer on, which lands in roughly the same place as our rule of never billing an unknown. An accept-all domain is a different case on our side. The server answers yes to every recipient, which is a real finding about the domain, so we label it catch-all and it costs the ordinary credit.

Their HubSpot app can tell you a contact record exists in your CRM. Whether a human reads that mailbox is outside what any SMTP check establishes, so plan re-engagement from your own send data.

Yahoo and AOL accept every recipient probe on purpose, to defeat harvesting, so those addresses come back unresolved from any verifier. ZapBounce returns them as unknown, and an unknown is never billed. Gmail and Microsoft 365 block probes from cloud ranges in the same way.

Pristine traps are invisible at the protocol level, so no verifier removes them. A vendor that promises removal is selling a probability.

Questions people ask about Emailable

A refund for unresolved results and never billing them. Is there a difference?

In money, barely any. In behavior, some: a refund is a credit you have to notice and reconcile, and an exemption is an invoice that never arrives. Both beat paying for a non-answer, which is still the default elsewhere in this market.

Our list is under 5,000 addresses. Can we use Emailable?

You would be buying 5,000 credits to clean fewer. The credits do not expire, so it is not wasted exactly, but it is money out ahead of the need. Our floor is 1,000 for $5.

Does Emailable publish an accuracy figure?

They do not, and that is to their credit. A percentage calculated after the difficult addresses have left the denominator describes the easy ones. Declining to print one is the more honest move.

Is ZapBounce cheaper than Emailable?

At 100,000 addresses we list $139 and they list Custom. Compare the per-address rate rather than the headline, and check what each side does with unknowns: ours are never billed.

Can I test both before deciding?

Yes, and you should. Run the same sample of a few thousand addresses through each and compare how many came back unresolved. That difference matters more than either accuracy claim.

Emailable has a HubSpot marketplace app and a 5,000-credit floor. ZapBounce's entry is 1,000 credits for $5. Below 5,000 addresses that floor is the whole comparison.

Run the same sample through us and Emailable

100 free checks a month, no card, and the unknowns come back labeled.

Get an API key How we measure accuracy