Folderly

Name: Folderly
Brand: Folderly
Price: 79 USD
Rating: 4.8 (142 reviews)

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

Email Deliverability Marketing Email

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4.8(142 across the web)

FreemiumVisit Website

Reviews onG2Capterra

142 reviews tracked

The Bottom Line

Entry price

Free plan available, paid tiers above

Biggest pro

Comprehensive suite for email deliverability management

Biggest con

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

TL;DR - Folderly

Analyzes email placement, IPs, and DNS records to prevent spam.
Boosts sender reputation with ongoing maintenance and best practices.
Monitors email campaigns in real-time and provides instant spam alerts.

Pricing: Free plan available

Best for: Growing teams

4.8/5 across review platforms

What is Folderly?

Editorial review

Folderly is an email deliverability software designed to help businesses ensure their email campaigns reach the inbox, rather than the spam folder. It offers a comprehensive ecosystem of tools to analyze, fix, and monitor email deliverability, making it suitable for anyone relying on email for outreach, marketing, or sales. The platform helps users identify potential issues with their email placement, IP health, and DNS records before launching campaigns. It then provides solutions to improve sender reputation through daily maintenance and best practices. Folderly also offers real-time monitoring of email campaigns and mailbox health, alerting users instantly if an email lands in spam and providing actionable tips to resolve the issue. This integrated approach aims to improve email performance, increase open and reply rates, and ultimately drive revenue.

Available on: Web

LCLouis CorneloupUpdated May 26, 2026 · how we evaluateSourcefolderly.com ↗

Pros & Cons

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

Ratings Across the Web

4.8(142 reviews)

Ratings aggregated from independent review platforms. Learn more

Preview

Key Features

Inbox Insights (email placement, IP, DNS analysis)Sender reputation boosting and maintenanceReal-time email campaign monitoringSpam placement alerts via Email, Slack, SMSAdvanced problem detectionIn-depth email health analysis (DNS, content)SOC 2 and ISO27001 certified complianceTailored expert support

Pricing Plans

Mailbox (Yearly)

$96 / mailbox / month

Check your email placement, IPs, and DNS records before launching email campaigns

Free

$0 / month

2 tests per month

Monthly

$79 / month

100 tests / month
Monitor spam placement and receive alerts via Email, Slack, SMS, and other

Yearly

$799

100 tests / month
Monitor spam placement and receive alerts via Email, Slack, SMS, and other

Calculate your cost View full pricing

How Folderly's pricing compares

At $66.58/mo, Folderly is the most premium of its 4 direct competitors.

$15

$15

$24

$27

Folderly

$66.58

Entry paid plan, monthly.

Reviews

4.8/5

Across 142 verified user reviews on G2, Capterra

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Best Folderly Alternatives

Top alternatives based on features, pricing, and user needs.

View full list →

MailbutlerFreemium

Transform your inbox into a smart, collaborative, and marketing-driven hub.

4.6

Warmy EmailPaid

Revolutionize email deliverability with AI-driven warm-up and reputation management.

4.0

Warmup InboxPaid

Improve email deliverability and avoid spam folders by warming up your inbox.

4.7

Lavender AIFreemium

Your AI Email Coach for sales professionals to write personalized, high-reply emails.

4.9

LemwarmFreemium

Improve email deliverability and avoid spam filters to ensure your messages reach the inbox.

WarmboxPaid

Warm up your cold email inbox to improve deliverability and avoid landing in spam.

See all Email Deliverability tools →

Still deciding?

Most buyers shortlist 2 or 3 tools before committing. Pull a side-by-side comparison or browse the full alternatives shortlist below.

All Folderly alternatives6+ tools ranked, pricing + verdict per pick Folderly vs MailbutlerHead-to-head: features, pricing, who wins Folderly vs Warmy EmailHead-to-head: features, pricing, who wins Folderly vs Warmup InboxHead-to-head: features, pricing, who wins

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Folderly FAQ

How does Folderly proactively identify potential email deliverability issues?

Folderly employs advanced detection mechanisms to identify problems before they impact deliverability. It tracks email health through DNS records, content analysis, and other metrics to ensure messages consistently reach the inbox.

What specific integrations does Folderly offer for email service providers?

Folderly integrates with major email service providers via API and SMTP. It also supports custom providers, offering flexibility for various email campaign setups.

What compliance standards does Folderly adhere to for data security?

Folderly maintains certified compliance with SOC 2 and ISO27001 standards. This ensures that all user data is kept safe and secured.

Beyond initial analysis, how does Folderly help maintain email deliverability over time?

Folderly's 'Pulse' feature continuously monitors email campaigns and mailbox health in real-time. This allows users to ensure the stability of their email performance and address issues as they arise.

Can Folderly provide immediate notifications if an email lands in spam?

Yes, Folderly provides real-time alerts the moment an email is detected in a spam folder. These alerts are accompanied by actionable tips to help safeguard future deliverability.

Source: folderly.com

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