Independente · com fontes · Atualizado 2026-06-18
Best Email Deliverability (2026)
8 opções comparadas por preço, plano gratuito, conformidade e adequação — do mais barato ao mais caro. Cada número remete à página do fornecedor e à data da coleta; planos somente sob consulta exibem um traço, nunca uma estimativa.
Destaques
- Mais barato: Folderly — $0 por mês.
- Plano gratuito: Folderly, GlockApps, Mailtrap.
- Monitorados: 8 fornecedores, dados atualizados até 2026-06-18.
Comparação
| # | Email Deliverability | Preço inicial | Grátis | HIPAA | SOC 2 | Ideal para | Fonte |
|---|---|---|---|---|---|---|---|
| 1 | Folderly | $0 por mês | Sim | — | — | B2B senders needing reputation building | folderly.com |
| 2 | GlockApps | $0 por mês | Sim | — | — | inbox placement testing | glockapps.com |
| 3 | Mailtrap | $0 por mês | Sim | — | Sim | developers | mailtrap.io |
| 4 | Warmbox | $19 por mês | Não | — | — | solo senders | warmbox.ai |
| 5 | MailReach | $25 por mês | Não | — | — | agencies managing multiple client inboxes | mailreach.co |
| 6 | Warmy | $49 por mês | Não | — | — | cold email senders | capterra.com |
| 7 | Allegrow | $99 por mês | Não | — | Sim | GTM teams | allegrow.co |
| 8 | MailMonitor | $1000 por mês | Não | — | — | enterprise senders | mailmonitor.com |
Os preços são a menor tarifa mensal self-service publicada na data indicada na fonte.
Como compilamos isto
Official pricing pages were re-fetched via WebFetch on 2026-06-18 for all eight vendors: warmbox.ai/pricing, mailreach.co/pricing, folderly.com/pricing, warmy.io/pricing, glockapps.com/pricing, mailtrap.io/pricing, allegrow.co/pricing, mailmonitor.com/pricing. Warmy.io hides dollar amounts behind a demo/trial wall (page shows only B2B/B2C/Custom 'volume based pricing'); prices were cross-referenced from Capterra (capterra.com/p/234882/Warmy) which lists Starter $49, Business $129, Premium $189, Expert $279. MailReach base rate is $25/mailbox/mo for 1-5 inboxes, dropping to $19.50 at the 6-20 inbox volume tier; 20 spam-test credits are bundled FREE with the warmer plan and standalone credits are pay-as-you-go (100 credits = $105, 200 = $210), so the prior 'Spam Tester - 20 credits @ $210' line was removed as inaccurate. Mailtrap's pricing and security/GDPR pages state SOC 2 Type II, ISO 27001 and GDPR but make NO HIPAA claim, so the prior hipaa:true was corrected to null. GlockApps monthly prices ($59/$99/$129) confirmed on the live page; annual billing is advertised as ~30% savings. All data accessed 2026-06-18.