Is ZapBounce more accurate than EmailHippo?

Compare coverage before accuracy. On accuracy, EmailHippo'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 EmailHippo to ZapBounce?

Every tier printed on one page, from $5 for 1,000 to $949 for a million. Their volume pricing sits behind a calculator above the entry floor. One product, priced per address. They sell four, and the entry price is for the narrowest one. Unknowns and duplicates are never billed, stated as one rule on our pricing page. Credits never expire. EmailHippo's credit terms are not stated on their public pages. 100 free checks every month with no card, for sampling a list before any calculator comes out.

ZapBounce vs EmailHippo

EmailHippo holds ISO 27001 and ISO 9001 and sells fraud intelligence alongside verification. Verification is their entry point, priced as the narrowest of four products. ZapBounce sells that one check as the whole product, with every tier printed on one page and unknowns never billed.

	ZapBounce	EmailHippo
Accuracy reporting	Coverage stated: the share of your list with a definite verdict	None published
1,000 addresses	$5	From $9.88 a month; volume behind a calculator
10,000 addresses	$25	Behind their pricing calculator
100,000 addresses	$139	Behind their pricing calculator
Free tier	100 a month, no card	100 checks, no card
Credit expiry	Never	Not on their public pages
Billed for unknowns	No	Not stated

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

How EmailHippo prices it

Four ladders rather than one: bulk verification, the real-time API, the intelligence product and fraud prevention each start at their own monthly floor. Above those floors everything sits behind a calculator, and volumes past 2.5 million a month go to sales. Pay-as-you-go carries a stated minimum transaction fee and no charge for duplicates.

Why teams pick ZapBounce over EmailHippo

What changes when your list runs through ZapBounce instead.

The short version

Every tier printed on one page, from $5 for 1,000 to $949 for a million. Their volume pricing sits behind a calculator above the entry floor.
One product, priced per address. They sell four, and the entry price is for the narrowest one.
Unknowns and duplicates are never billed, stated as one rule on our pricing page.
Credits never expire. EmailHippo's credit terms are not stated on their public pages.
100 free checks every month with no card, for sampling a list before any calculator comes out.

Moving off EmailHippo

Scope and price shape. A team that wanted a list cleaned finds it has bought the entry tier of a fraud-intelligence platform, and the volume pricing above that tier requires working a calculator rather than reading a table.

Depends which of the four products you use. Moving the bulk verification is ordinary: upload the file and read four results with role, disposable and free_provider flags. The fraud scoring, dark-web checks and domain intelligence belong to a different market, so keep them where they are if you use them and move only the verification.

The hard addresses, and how they come back

Catch-alls, Yahoo, cloud blocks and traps

Dark-web checks, risk scoring and Tor detection answer whether a signup is risky. They do not open an accept-all domain, because that server accepts every recipient by design. ZapBounce returns those rows as catch_all, so you can see exactly how many there are.

Yahoo and AOL return a success code for every recipient, sent deliberately to stop enumeration, whichever vendor asks. ZapBounce labels what those servers will not settle as unknown and never bills it.

Gmail and Microsoft 365 throttle or refuse probes from cloud ranges, whatever a vendor's request-per-second ceiling says. A published rate like their 250 a second is about the vendor's infrastructure, not about what the receiving servers will tolerate.

Pristine spam traps stay undetectable at the protocol level, and a trust score is an estimate rather than a verdict. ZapBounce keeps the two apart: a fixed result, three flags and a coverage figure, with no blended score.

Questions people ask about EmailHippo

Can we keep EmailHippo's fraud tools and verify elsewhere?

Yes. The fraud and intelligence products answer a different question from verification. Keep them on the signups you score, and send list cleaning to ZapBounce at $139 for 100,000, with unknowns never billed.

What does the fraud product do that verification does not?

It asks whether a signup is dangerous rather than whether a mailbox exists. Risk scoring, domain reputation, IP and location analysis, Tor detection, dark-web exposure. A verifier answers the narrower question, whether the mailbox is there, and answers it per address.

Why are their volume prices missing from this page?

Because they sit behind a calculator above the entry floor. Work the calculator at your own monthly volume and set that figure beside ZapBounce's ladder, which is printed in full on one page.

Is ZapBounce cheaper than EmailHippo?

At 100,000 addresses we list $139 and they list Behind their pricing calculator. 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.

Work EmailHippo's calculator at your real volume and set the result beside ZapBounce's published ladder. That one comparison is the whole price story.

Run the same sample through us and EmailHippo

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

Get an API key How we measure accuracy