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6 Free Proofpoint Email DLP Alternatives Ranked by Real Users (2026)

Explore 6 alternatives to Proofpoint Email DLP — vetted by our editors with real user reviews, pricing, and feature comparisons.

Proofpoint Email DLP alternatives compared: the 6 top picks

Quick answer

The standout free data loss prevention (dlp) software alternatives to Proofpoint Email DLP are Nightfall, McAfee DLP and Forcepoint DLP. Nightfall comes first with a SpotScore of 9.1 and 4.8★ from reviewers. Compare all 6 on score, rating, and pricing below.

Maybe Proofpoint Email DLP costs too much, misses a feature you need, or just feels clunky. Whatever the reason, these 6 data loss prevention (dlp) software free alternatives are the picks worth a closer look. We order them by SpotScore, a mix of verified user satisfaction and market presence, plus ratings and pricing. Use the table to compare at a glance, then dig into each below.

ProductSpotScoreRatingPricingBest for
NightfallProtect sensitive data and stay compliant with ease.9.1★★★★★ 4.8(12)FreeFree Trial · Freemium · Subscriptionteams of all sizes
McAfee DLPProtect Your Data, Secure Your Business.8.7★★★★★ 4.5(20)FreeFree Trial · Quotation Basedmid-size & enterprise teams
Forcepoint DLPProtect your data from all threats.8★★★★☆ 4.2(3)FreeFree Trial · Quotation Basedteams of all sizes
McAfee Complete Data ProtectionProtect your data and devices effortlessly.7.7★★★★☆ 4.2(13)FreeFree Trial · Quotation Basedteams of all sizes
Check Point DLPSecuring your data, no matter where it goes.7.5★★★★★ 4.8(3)FreeFree Trial · Quotation Basedteams of all sizes
Proofpoint Email EncryptionKeep your emails secure and private.—★★★★★ 4.7(13)FreeFree Trial · Quotation Basedteams of all sizes

9.1

SpotScore

Nightfall - Data Loss Prevention (DLP) Software

Nightfall

Protect sensitive data and stay compliant with ease.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

4.8

12 verified reviews

Add to compare

What is Nightfall?

Nightfall Data Loss Prevention (DLP) software. Designed for small to large organizations, it provides a single solution for unlimited, affordable data loss protection and monitoring. Nightfall offers built-in control, with adaptive behavioral detection that identifies threats by analyzing user ...

Read more about Nightfall
Free Trial

8.7

SpotScore

McAfee DLP - Data Loss Prevention (DLP) Software

McAfee DLP

Protect Your Data, Secure Your Business.

Best for: Mid-market · Enterprise

Start Free Trial

4.5

20 verified reviews

Add to compare

What is McAfee DLP?

McAfee DLP software uses a transaction-based approach to Data Loss Prevention (DLP). Every communication is constantly scrutinized and all potentially sensitive information is filtered out before it is stored or transmitted. This powerful, innovative and secure solution provides an outstanding ...

Read more about McAfee DLP
Free Trial·

McAfee DLP offers custom pricing plan

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8.0

SpotScore

Forcepoint DLP - Data Loss Prevention (DLP) Software

Forcepoint DLP

Protect your data from all threats.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

4.2

3 verified reviews

Add to compare

What is Forcepoint DLP?

Forcepoint DLP is flexible design fully integrates with technology to lock out attackers and proactively protect data from multiple internal and external threats. It prevents sensitive information from being transferred outside a network, used where it shouldn't be, or copied by untrusted ...

Read more about Forcepoint DLP
Free Trial·

Forcepoint DLP offers custom pricing plan

7.7

SpotScore

McAfee Complete Data Protection - Data Loss Prevention (DLP) Software

McAfee Complete Data Protection

Protect your data and devices effortlessly.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

4.2

13 verified reviews

Add to compare

What is McAfee Complete Data Protection?

McAfee Complete Data Protection is a simple, easy-to-use and cost-effective way to discover and investigate data security threats. It includes powerful data loss prevention and mobile device management capabilities, with reporting capabilities at the user, department, policy and domain levels. ...

Read more about McAfee Complete Data Protection
Free Trial·

McAfee Complete Data Protection offers custom pricing plan

7.5

SpotScore

Check Point DLP - Data Loss Prevention (DLP) Software

Check Point DLP

Securing your data, no matter where it goes.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

4.8

3 verified reviews

Add to compare

What is Check Point DLP?

Check Point DLP is a solution that can block every known kind of data exfiltration, including cloud access and data at rest. Check Point DLP can protect against all of these threats because it sees everything and controls everything – network traffic, cloud data, apps, databases and all ...

Read more about Check Point DLP
Free Trial·

Check Point DLP offers custom pricing plan

Proofpoint Email Encryption - Email Encryption Software

Proofpoint Email Encryption

Keep your emails secure and private.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

4.7

13 verified reviews

Add to compare

What is Proofpoint Email Encryption?

Proofpoint Email Encryption is a data loss prevention solution to encrypt email, blocking confidential information from falling into the wrong hands. This software will fit seamlessly into an existing email environment and has been tested with leading Microsoft Exchange, IBM Domino, Novell ...

Read more about Proofpoint Email Encryption
Free Trial·

Proofpoint Email Encryption offers custom pricing plan

Why these options stand out

Nightfall9.1Best for teams of all sizes

Affordable data protection

Watch for: Limited advanced features

McAfee DLP8.7Best for mid-size & enterprise teams

Transaction-based monitoring

Watch for: Limited third-party integrations

Forcepoint DLP8Best for teams of all sizes

Flexible design

Watch for: May require customization

McAfee Complete Data Protection7.7Best for teams of all sizes

Easy to use

Watch for: Limited advanced features

Check Point DLP7.5Best for teams of all sizes

Comprehensive data visibility

Watch for: Complex deployment

Proofpoint Email EncryptionBest for teams of all sizes

Integrates into email systems, filtering spam and phishing emails effectively.

Watch for: Some users find the customization for large-scale enterprise environments not fully intuitive.

Why teams look for a Proofpoint Email DLP alternative

Why do teams want a Proofpoint Email DLP alternative? Most point to issues like these:

  • Limited to email communication
  • May miss non-email leaks
  • Requires server compatibility

What separates a strong Proofpoint Email DLP alternative

Where the 6 data loss prevention (dlp) software free alternatives stand on price and rating: 6 offer a free tier; and Nightfall is the highest rated at 4.8★ across 12 reviews.

The method behind the list.

Frequently Asked Questions (FAQs)

Stuck on something? We're here to help with all the questions and answers in one place.

The top-rated alternatives to Proofpoint Email DLP are Nightfall (4.8★), Check Point DLP (4.8★), Proofpoint Email Encryption (4.7★). Compare all 6 alternatives side-by-side above.

When evaluating alternatives to Proofpoint Email DLP, prioritize: File Analysis, Blacklisting, Sensitive Data Identification, Policy Management, Threat Protection, transparent pricing, free trial availability, and integrations with your existing tools. Use the filters above to compare by feature, budget, and team size.

Migration difficulty depends on how deeply Proofpoint Email DLP is integrated into your workflows. Most alternatives offer data export/import tools and dedicated onboarding support. We recommend shortlisting 2–3 options, running a free trial, and checking each vendor's migration guides before committing.

Picking a Proofpoint Email DLP alternative: where to start

  • On a budget / just exploring: start with a free tier — Nightfall, McAfee DLP and Forcepoint DLP let you evaluate without paying upfront.
  • If real-user ratings matter most: Nightfall has the strongest star rating (4.8★) among the options with verified reviews.
  • Want the safest pick: Nightfall has the highest Spotsaas Score (9.1) in this list — a strong default if you're unsure.

Migrating from Proofpoint Email DLP, step by step

The smart way to leave Proofpoint Email DLP is step by step. Export your data, make sure it imports, and confirm your core workflows survive the move. Trial the new tool before committing, and keep Proofpoint Email DLP live until you're fully migrated. Most options above offer free testing.

Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].