Mailthentic vs Emailable
An Emailable alternative that plugs straight into your CRM
Emailable is an established, well known email verification provider. If you are looking at an Emailable alternative, chances are the tool itself is only half the question. The other half is whether verification fits into the way your team already works, or whether it becomes yet another export, upload, download and re import cycle that someone has to remember to run.
Verification should be a round trip, not a detour
Mailthentic connects to Brevo, HubSpot, Salesforce, Mailchimp and PlusVibe. You import a list from the CRM, verify it, and push the clean results back, so the verdicts live where your team actually works instead of in a spreadsheet on someone's desktop. If you would rather stay in code, there is a documented API for single address checks, for example on a signup form, and bulk CSV upload for whole lists. Exports preserve your original columns, so a verified file drops back into your existing process without remapping.
And the verdicts have to be honest to be worth pushing anywhere
An integration is only as good as the data it writes. The hard cases in verification are catch-all domains, which accept every address whether or not the mailbox exists, and mailboxes on Google Workspace and Microsoft 365, which return 250 OK during an SMTP conversation even for addresses that do not exist. No verifier can confirm an individual mailbox in those cases. Mailthentic reports them as catch-all or unknown, with a confidence score, rather than inflating them into a valid and writing a false certainty into your CRM.
What runs on every address
- Full detection stack: syntax, domain and MX, disposable domains, catch-all detection, role based flagging such as info@ and admin@, plus risky and invalid classification.
- Every result explains itself: status, reason, SMTP response code and confidence score.
- Greylisting retried. A 421, 450 or 451 is a temporary deferral, so we back off and retry instead of discarding a good address.
- No charge for duplicates. We deduplicate before processing, so you pay for unique addresses only.
- GDPR aligned. We never sell, share or reuse your contact data.
Pricing changes on both sides, so we quote neither here. Open their pricing page, open ours, and compare on cost per unique, usable address.
What Mailthentic does
Exactly what you get, stated plainly. We do not fill in a column for Emailable, because their feature set is theirs to describe and it changes. Check their site and compare for yourself.
| Capability | Mailthentic |
|---|---|
| Data handling | GDPR aligned, we never sell, share or reuse your contact data |
| Detection stack | Syntax, domain and MX, disposable, catch-all, role based, risky, invalid |
| CRM integrations | Brevo, HubSpot, Salesforce, Mailchimp, PlusVibe, import, verify, push back |
| API and bulk CSV upload | Yes, original columns preserved on export |
| Catch-all reported honestly | Yes, never written back as a valid |
| Greylisting retry with backoff | Yes |
| Charges for duplicate addresses | No, deduplicated before processing |
| Reason and SMTP code on every row | Yes, plus a confidence score |
Comparing the pricing
Verification pricing changes often, so rather than quote a number that may already be out of date, here are both pricing pages. Check them side by side.
Mailthentic
Pay as you go with credits that never expire, or a monthly plan. Duplicates in your list are removed before processing, so you are not charged for them twice.
See Mailthentic pricingEmailable
Their pricing is theirs to state, and it changes. Check the current rates on their own site so you are comparing today's numbers, not ours.
See Emailable pricingWhy Teams Choose Mailthentic
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CRM round trips with Brevo, HubSpot, Salesforce, Mailchimp and PlusVibe: import, verify, push clean results back
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API for real time checks plus bulk CSV upload, with your original columns preserved on export
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Catch-all and accept-all domains reported honestly, so a false certainty never gets written into your CRM
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Every row carries a status, reason, SMTP response code and confidence score
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Greylisting deferrals retried with a backoff rather than discarded
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Duplicates removed before processing, so you pay for unique addresses only
Where Emailable Excels
We believe in honest comparisons. Here is where Emailable has advantages:
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A well established provider with a strong market presence
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A recognisable brand with years of operating history
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A wide range of surrounding product features
Is Mailthentic right for you?
Mailthentic is a strong fit if
- Your contacts live in Brevo, HubSpot, Salesforce, Mailchimp or PlusVibe and you want verification to happen in place.
- You are tired of the export, upload, download, re import cycle and the errors it introduces.
- You want a documented API so verification can sit on your signup form and stop bad addresses at the door.
- You need exports that keep your original columns so nothing has to be remapped afterwards.
- You would rather have an honest catch-all label written into your CRM than a confident looking lie.
What that looks like in practice
Connect a CRM, pick a list, and pull it in. Mailthentic deduplicates, then runs syntax, domain and MX checks, disposable domain screening, role based flagging, catch-all detection and SMTP probing wherever the receiving server will give a meaningful answer, retrying temporary deferrals with a backoff. When the job finishes, push the verdicts back to the CRM, download a CSV with your original columns intact, or read the results through the API. Every row shows the status, the reason, the SMTP response code and a confidence score, so a colleague can question a verdict and actually get an answer.
When another tool may suit you better
If you need a full email marketing platform with campaign building, automation and analytics, that is not what this is. Mailthentic verifies, explains and integrates. It is designed to sit alongside the tools you already pay for rather than replace them, and to leave the data in your CRM more trustworthy than it found it.
Frequently asked questions
Is Mailthentic cheaper than Emailable?
Pricing moves on both sides and we will not quote either. Check their current pricing on their pricing page and ours on our pricing page. The relevant structural detail is that we deduplicate before processing and bill for unique addresses only, so the effective cost of a clean depends on how duplicate heavy your list is. Compare cost per unique address rather than cost per uploaded row.
Which CRMs do you integrate with?
Brevo, HubSpot, Salesforce, Mailchimp and PlusVibe. The flow is a round trip: import a list, verify it, and push the clean results back so the verdicts live where your team works.
Can I verify a single address in real time?
Yes. The API supports single address checks, which is what you want on a signup form so that a bad address is caught before it ever enters your database.
Will my CSV columns survive the process?
Yes. Exports preserve your original columns and add the verification fields alongside them, so nothing needs remapping when you import the results back into your tools.
What gets written back for a catch-all address?
It is written back as a catch-all, not a valid, along with a confidence score. A catch-all server accepts every address whether the mailbox exists or not, so no verifier can confirm it, and we are not going to record a guess in your CRM as a fact.
How is my contact data treated?
Our handling is GDPR aligned. We verify your data and return it, and we never sell, share or reuse your contact data.
Ready to try a better alternative?
Start with 1,000 free verification credits. No credit card required. See the difference for yourself.