Email Hippo review (2026): is it worth $9.88 a month?
Bulk email list cleaning and real-time email validation APIs
Black Friday: is there a Email Hippo sale?
Email Hippo report card
Fair · out of 4.0 · graded Nov 12, 2026
Best for cleaning email lists and checking sign-ups
Email Hippo checks email addresses, with bulk file cleaning on CORE and a real-time API on MORE, from $9.88 for 1,000 checks. You get 100 free checks, but CORE has no real-time checks, the pricing calculator needs script to load, and the billing basis of the starting price is not stated.
Who Email Hippo is for
- Fits if you clean a list now and then and want a small pay-as-you-go pack
- Works for teams that want fraud and risk signals on sign-ups
Who Email Hippo is not for
- Skip it if you want real-time checks on CORE, since they need a MORE, INSIGHT or ASSESS subscription
- Tight if you stay free, as it is 100 checks once
- Watch out: the starting price of $9.88 is for 1,000 checks and the billing basis is not stated
- Watch out: a minimum transaction fee applies to pay-as-you-go
- Watch out: above 2.5 million checks a month you need a quote
Why Email Hippo gets a 2.4
Five grades, each with its reason. The GPA is their average: an A is 4 points, an F is none.
- BValue for moneyFrom $9.88 for 1,000 checks, inside the $10 cheaper quarter of deliverability tools. The page does not say if that is monthly or one-off, and INSIGHT and ASSESS cost $12.26 and $14.63.
- CFree plan and trial100 free checks with no card. There is no ongoing free plan.
- CFeaturesBulk cleaning, real-time checks, enrichment and fraud signals. CORE does not do real-time checks, so each use sits on a different product.
- CEase of useNo store rating on record. You upload files or connect an API, so there is some setup.
- BPlatforms and integrationsWeb and API, with HubSpot, Salesforce, Zapier, Formstack and Unbounce listed.
What these grades rest on. Graded from this listing, whose facts were read from Email Hippo's own pages on 12 November 2026. Not based on using the product, and shorter than our full reviews. How we review and grade.
Make Email Hippo? Put this grade on your site
Paste this where you want the badge. It links here and follows the grade if it changes. About badges
<a href="https://toolgpa.com/tools/email-hippo#review"><img src="https://toolgpa.com/badge/email-hippo.svg" alt="Email Hippo: 2.4 GPA on ToolGPA" width="196" height="56"></a>Where Email Hippo stands among email verification and deliverability tools
Email Hippo's GPA of 2.4 is higher than 18 of the 38 other email verification and deliverability tools we grade, and level with 12.
It stands best on value for money (B, above 25 of 38) and worst on features (C, above 0).
Its paid plans start at $9.88 a month, against a middle price of $17.49 for the category: 4 of the 25 others that charge start lower.
On features, ease of use and platforms it scores 2.3 out of 4. 4 tools score higher and cost less.
Each grade against the category
Every bar is all 39 email verification and deliverability tools we grade, cut by the letter each got. Email Hippo’s own letter is outlined.
- BValue for moneyAbove 25 of 38, level with 11
- CFree plan and trialAbove 5 of 38, level with 28
- CFeaturesAbove 0 of 38, level with 23
- CEase of useAbove 1 of 38, level with 28
- BPlatforms and integrationsAbove 14 of 38, level with 24
Price against what you get
Each dot is one of 26 email verification and deliverability tools. Further left costs less, and higher up scores better on features, ease of use and platforms. Point at a dot to see which tool it is.
Features, ease of use and platforms, averaged
What paid plans start at, a month (each step along is roughly double) →
- The best score at each price
- Has a free plan
- No free plan
Keep Email Hippo, or make your own?
Keep it
Nothing Email Hippo does is plain enough to make in a weekend. The 2 things listed below take a company.
It costs $118.56 a year.
What you could not
- Checking that an address exists without writing to it.
- It plugs into other products, HubSpot, Salesforce and Zapier among them, and has an API.
What this rests on. Email Hippo’s listing: what it does, where it runs, what it plugs into and what it costs. It is a judgement about the kind of software this is. We have not built a replacement for it, and making your own means looking after it too. How we decide, and every tool’s verdict.
What is Email Hippo?
Email Hippo sells email verification in several products: CORE cleans uploaded CSV lists, while the MORE, INSIGHT and ASSESS APIs validate addresses in real time and add enrichment and fraud signals. A separate WHOIS API covers domain data. The company says it holds ISO 27001 certification.
Worth knowing
- Prices are shown as a starting figure for 1,000 checks; the pricing calculator loads by script and the billing basis of the starting figure was not stated.
- CORE does not offer real-time checks; real-time use needs a MORE, INSIGHT or ASSESS API subscription.
- A minimum transaction fee applies to pay-as-you-go purchases.
- Enterprise quotes are required above 2.5 million checks a month, and above 1 million for ASSESS.
Key features
- Bulk file verification (CORE)
- Upload a CSV of up to 500,000 emails and pay only for unique addresses; duplicates are not charged.
- Real-time validation (MORE)
- An API that the page rates at about 430 ms average response and up to 250 requests per second.
- Email intelligence (INSIGHT)
- Adds a gibberish check, subaddressing detection, dark web checks and a marketing trust score.
- Fraud assessment (ASSESS)
- Adds a risk score, domain reputation and age, IP and location analysis, Tor exit node checks and blocklist detection.
- WHOIS API
- A separate product for domain age, ownership and registrar data.
Email Hippo pricing
As of Nov 12, 2026, Email Hippo is a paid product with a free trial, starting at $9.88 per month and up, for 1,000 checks a month.
- Starts at
- $9.88 per month and up, for 1,000 checks a month
- Free plan
- None
- Free trial
- 100 free checks, no credit card required.
| Plan | Price | What you get |
|---|---|---|
| CORE | $9.88per month and up, for 1,000 checks; billing basis not stated | Bulk CSV list cleaning on a monthly, quarterly or annual subscription, or pay as you go (1,000 checks is about $9.88). Up to 500,000 emails per file. |
| MORE | $9.88per month and up, for 1,000 checks; billing basis not stated | Real-time API for sign-up validation: DNS, MX and SMTP checks plus disposable, role, freemail and catch-all detection. Volumes run from 1,000 to 2,500,000 a month. |
| INSIGHT | $12.26per month and up, for 1,000 checks; billing basis not stated | Everything in MORE plus enrichment such as a marketing trust score, dark web checks and consumer or business identification. |
| ASSESS | $14.63per month and up, for 1,000 checks; billing basis not stated | Everything in INSIGHT plus fraud signals such as a risk score, domain age, IP and location analysis. Online volumes run to 1,000,000 a month. |
Read from emailhippo.com on Nov 12, 2026. Prices change, so confirm with Email Hippo before you buy.
Works with
- HubSpot
- Salesforce
- Zapier
- Formstack
- Unbounce
Email Hippo alternatives
- Email Hippo vs ZeroBounce
Free plan · from $39 one-time
- Email Hippo vs NeverBounce
Free trial · from $8 one-time
- Email Hippo vs Kickbox
Free trial · from $5 one-time
- Email Hippo vs Abstract Email Validation
Free plan · from $17/mo
Common questions
Does Email Hippo have an Android app?
No Android app was listed when its pages were read on Nov 12, 2026. Email Hippo is listed for Web.
Does Email Hippo have an iPhone app?
No iPhone app was listed when its pages were read on Nov 12, 2026. Email Hippo is listed for Web.
Is Email Hippo open source?
Email Hippo is not described as open source on its own site, as read on Nov 12, 2026.
Does Email Hippo have an API?
Yes. Email Hippo offers a public API, according to its own site.
Sources for this page
The prices, plans, platforms and features above were read from these pages on Nov 12, 2026.