67% cheaper, 3× more signals, Advanced catch-all detection. Same accuracy guarantee.
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| Feature | BounceZero | Emailable |
|---|---|---|
| Free credits | 100 every month | 250 at signup¹ |
| Price per 1,000 emails | $3.00 | $7.60 at 5K tier¹ |
| Monthly subscription | None - pay as you go | Optional (15% discount, credits roll over)¹ |
| Credits expiry | Never expire | Never expire¹ |
| Verification signals | 65+ signals | Count not published |
| SMTP deep check | ✓ | ✓ |
| Catch-all detection | ✓ Advanced 3-way | ✓ accept-all flag |
| Disposable email detection | ✓ | ✓ |
| Spam trap detection | ✓ | ✓ |
| Bulk CSV upload | ✓ | ✓ |
| REST API | ✓ | ✓ |
| Webhooks | ✓ | ✓ |
| EU data residency | ✓ UK/EU | Not advertised |
| Plain-English explanations | ✓ | ✗ |
| Domain intelligence | ✓ | ✗ |
| Advertised accuracy (vendor claims²) | 99.8% | 99% deliverability guarantee |
| Support | Telegram + Email | Email only |
¹ Emailable figures verified 7 Aug 2026 against emailable.com/pricing ($0.0076 per credit at the 5,000-credit tier; larger tiers are priced by their on-page calculator and are not quoted here). ² Accuracy figures are each vendor's own claim, not an independent benchmark. Emailable also detects disposable, accept-all, role-based, free-provider, mailbox-full and no-reply addresses and returns a 0-100 quality score - it is a capable verifier; the comparison is about signal depth and price, not category.
Verified 7 Aug 2026: Emailable charges $38 for 5,000 credits ($7.60 per 1,000; $6.46 with their optional 15%-off subscription, unused credits rolling over). BounceZero charges $3 per 1,000 flat. Both platforms give you credits that never expire - the difference is the rate, not the model.
Emailable flags catch-all domains as risky without further classification, which can suppress valid addresses. BounceZero's scoring layer distinguishes between risky, likely-valid, and truly catch-all addresses based on historical delivery data and server behaviour patterns. This means fewer false negatives and more deliverable emails in your final list.
Emailable uses approximately 20 signals - SMTP, MX, disposable detection, role address check, and catch-all. BounceZero runs 65+ signals including per-email SPF, DKIM, and DMARC analysis, breach database checks, social profile detection, Bayesian scoring, and an ML model trained on millions of real delivery outcomes.
api.emailable.com to api.bouncezero.io.state response field from Emailable to the status field in BounceZero - the values are equivalent.Same volume, lower cost at the verified tier
Emailable $38/5,000 verified 7 Aug 2026 at emailable.com/pricing; larger tiers are JS-calculator priced on their page, so we do not quote them. BounceZero figures: bouncezero.io/pricing.
Yes at the entry tier. BounceZero charges $3 per 1,000 verifications. Emailable charges $38 for 5,000 credits - $7.60 per 1,000 - verified against emailable.com/pricing on 7 August 2026, or about $6.46 per 1,000 with their optional 15%-off subscription. Neither service requires a subscription, and credits never expire on either platform.
Both figures are vendor claims rather than independent benchmarks: BounceZero advertises 99.8% accuracy; Emailable advertises a 99% deliverability guarantee - its stated promise is that no more than 1% of emails it marks Deliverable will bounce, with duplicates and unknown results refunded to your balance. BounceZero runs a 5-stage pipeline with 65+ signals including Bayesian scoring, ML models, SMTP deep probing, social profile detection, and plain-English explanations.
Yes. BounceZero is UK-registered (ICO ZC132839) with EU/UK data residency, a signed DPA, and full GDPR compliance. Emailable is US-based with GDPR compliance through standard contractual clauses for EU customers.
BounceZero uses Advanced catch-all detection that distinguishes between risky, likely-valid, and truly catch-all addresses - reducing false negatives compared to binary catch-all flags. Emailable flags catch-all domains as risky without further classification, which can suppress valid emails.
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