Domain audit included
SPF, DKIM, DMARC, BIMI, MTA-STS and TLS-RPT, without a separate kit.
Bouncer is an EU-hosted email verifier with credits that never expire, a form shield and a deliverability kit. Flaxxa Mailcleaner runs similar checks with risk and confidence scores, includes a domain audit, and sits in your Flaxxa workspace on one credit balance.
Capabilities
Everything Mailcleaner ships with.
Layered checks
Risk and confidence
Bulk list cleaning
Suppressions and re-checks
Domain audit
API and widget
What Bouncer lists on its own website beside what Flaxxa Mailcleaner does. Where their site doesn't say, the table says so.
At a glance
Flaxxa Mailcleaner wins outright on 1 of 16 capabilities.
Capability-by-capability below — judge for yourself.
| Capability | ![]() | Bouncer |
|---|---|---|
| Verification | ||
Real-time API and bulk lists | Yes | Yes |
Bulk file formats | CSV, TSV, TXT, XLSX | CSV, TXT, XLS, XLSX |
SMTP, catch-all, disposable and role checks | Yes | Yes |
Typo suggestions | Yes | Yes |
Scores | 0–100 risk and confidence | Deliverability score and toxicity score |
Unknown results | Charged, never cached | Not charged |
Published accuracy figure | — | Above 99% |
| Lists and integrations | ||
Form widgetadvantage | Yes | Bouncer Shield |
Scheduled or automatic re-checks | Connected email tools | AutoClean |
Integrations | 7 email tools and CRMs | About 25 listed, plus Make |
Webhooks | Signed, for jobs and more | Batch callback URL |
| Deliverability and cost | ||
SPF, DKIM and DMARC checks | Included | Deliverability Kit |
Inbox placement and blocklist monitoring | — | Deliverability Kit |
Free start | Free plan, no card | 100 free credits |
How you pay | Flaxxa plan and one credit balance | Credits, pay-as-you-go or monthly |
Compliance | SOC 2 and ISO 27001 | GDPR, SOC 2, hosted in the EU |
01 / 02
Verification and a domain audit, in the workspace you already use.
SPF, DKIM, DMARC, BIMI, MTA-STS and TLS-RPT, without a separate kit.
Eight verdicts with reason codes and two scores.
Beside your other Flaxxa apps, on one credit balance.
02 / 02
Reasons to pick Bouncer.
Other comparisons
A ZeroBounce alternative: SMTP, catch-all, disposable and typo checks, risk and confidence scores, list cleaning and SPF/DKIM/DMARC audits.
A NeverBounce alternative with SMTP, catch-all, disposable and typo checks, 0–100 risk and confidence scores, a form widget and SPF/DKIM/DMARC audits.
Flaxxa Mailcleaner vs Kickbox: result types, scores, catch-all, disposable and role detection, typo suggestions, bulk lists and domain checks.

Bouncer sells credits that never expire, pay-as-you-go or monthly, with 100 free credits to start. Flaxxa Mailcleaner comes with Flaxxa plans, each with a monthly verification allowance, and spends credits from one workspace balance.
Native importer, free migration support, and a Free plan that lets you compare in your own workspace.
Free plan · No credit card · Cancel anytime