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Folderly

Folderly is an email deliverability software designed to help businesses ensure their email campaigns reach the inbox, rather than the spam folder.

Free tierPrice verified 2026-09-27Visit site ↗
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Our verdict

Who it's for

Ensure your emails land in the inbox, boost sender reputation, and prevent spam placement.

Who should look elsewhere

Pricing can be per mailbox, which might add up for large teams

Pros

  • +Comprehensive suite for email deliverability management
  • +Real-time alerts for immediate issue resolution
  • +Proven results in improving open and reply rates
  • +Integrates with various email service providers
  • +Offers a free tier for basic testing

Cons

  • −Pricing can be per mailbox, which might add up for large teams
  • −Requires ongoing attention to best practices for optimal results

Key features

  • ✓Inbox Insights (email placement, IP, DNS analysis)
  • ✓Sender reputation boosting and maintenance
  • ✓Real-time email campaign monitoring
  • ✓Spam placement alerts via Email, Slack, SMS
  • ✓Advanced problem detection
  • ✓In-depth email health analysis (DNS, content)
  • ✓SOC 2 and ISO27001 certified compliance
  • ✓Tailored expert support

Pricing

PlanPriceBillingNotes
Mailbox (Yearly)$96monthCheck your email placement, IPs, and DNS records before launching email campaigns
Free$0month2 tests per month
Monthly$79month100 tests / month; Monitor spam placement and receive alerts via Email, Slack, SMS, and other
Yearly$799month100 tests / month; Monitor spam placement and receive alerts via Email, Slack, SMS, and other

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