The Top 20 Easiest To Use Email Anti-spam Software

See the top Email Anti-spam Software products based on usability ratings. A product’s usability score is calculated by a proprietary algorithm that factors in real user satisfaction ratings of how easy the product is to administer, as well as how well the product meets business requirements, among other ratings. Compare products according to their usability scores to streamline the buying process and quickly identify the best products based on real user experiences.

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Usability Score

Compare

Paubox

9.4

Overall Usability Score

9.4

Usability Score Breakdown

Ease of Admin

Average: 9.2

9.5

Ease of Use

Average: 9.3

9.8

Meets Requirements

Average: 9.4

9.9

Customer Segment Breakdown

Small Business

85%

Mid Market

13%

Enterprise

LibraCyber Email Security

9.3

Overall Usability Score

9.3

Usability Score Breakdown

Ease of Admin

Average: 9.2

9.5

Ease of Use

Average: 9.3

9.3

Meets Requirements

Average: 9.4

9.5

Customer Segment Breakdown

Small Business

36%

Mid Market

50%

Enterprise

14%

SaneBox

9.2

Overall Usability Score

9.2

Usability Score Breakdown

Ease of Admin

Average: 9.2

10.0

Ease of Use

Average: 9.3

9.4

Meets Requirements

Average: 9.4

9.8

Customer Segment Breakdown

Small Business

84%

Mid Market

10%

Enterprise

Abnormal AI

9.0

Overall Usability Score

9.0

Usability Score Breakdown

Ease of Admin

Average: 9.2

9.6

Ease of Use

Average: 9.3

9.6

Meets Requirements

Average: 9.4

9.6

Customer Segment Breakdown

Small Business

Mid Market

44%

Enterprise

49%

Check Point Email Security

9.0

Overall Usability Score

9.0

Usability Score Breakdown

Ease of Admin

Average: 9.2

9.3

Ease of Use

Average: 9.3

9.0

Meets Requirements

Average: 9.4

9.1

Customer Segment Breakdown

Small Business

21%

Mid Market

56%

Enterprise

23%

Valimail

9.0

Overall Usability Score

9.0

Usability Score Breakdown

Ease of Admin

Average: 9.2

9.0

Ease of Use

Average: 9.3

8.8

Meets Requirements

Average: 9.4

9.2

Customer Segment Breakdown

Small Business

46%

Mid Market

34%

Enterprise

20%

IRONSCALES

8.9

Overall Usability Score

8.9

Usability Score Breakdown

Ease of Admin

Average: 9.2

9.4

Ease of Use

Average: 9.3

9.8

Meets Requirements

Average: 9.4

9.2

Customer Segment Breakdown

Small Business

35%

Mid Market

48%

Enterprise

17%

Proofpoint Core Email Protection

8.9

Overall Usability Score

8.9

Usability Score Breakdown

Ease of Admin

Average: 9.2

8.5

Ease of Use

Average: 9.3

8.6

Meets Requirements

Average: 9.4

9.5

Customer Segment Breakdown

Small Business

Mid Market

30%

Enterprise

66%

Sublime Email Security Platform

8.8

Overall Usability Score

8.8

Usability Score Breakdown

Ease of Admin

Average: 9.2

9.2

Ease of Use

Average: 9.3

9.2

Meets Requirements

Average: 9.4

9.5

Customer Segment Breakdown

Small Business

Mid Market

27%

Enterprise

69%

#10

SlashNext Integrated Cloud Email Security

8.8

Overall Usability Score

8.8

Usability Score Breakdown

Ease of Admin

Average: 9.2

9.7

Ease of Use

Average: 9.3

9.8

Meets Requirements

Average: 9.4

9.8

Customer Segment Breakdown

Small Business

38%

Mid Market

44%

Enterprise

19%

#11

CyberSentriq

8.8

Overall Usability Score

8.8

Usability Score Breakdown

Ease of Admin

Average: 9.2

9.4

Ease of Use

Average: 9.3

9.7

Meets Requirements

Average: 9.4

9.4

Customer Segment Breakdown

Small Business

41%

Mid Market

47%

Enterprise

12%

#12

Hornetsecurity 365 Total Protection

8.7

Overall Usability Score

8.7

Usability Score Breakdown

Ease of Admin

Average: 9.2

8.8

Ease of Use

Average: 9.3

9.3

Meets Requirements

Average: 9.4

9.5

Customer Segment Breakdown

Small Business

51%

Mid Market

46%

Enterprise

#13

KnowBe4 Email & Collaboration Security

8.6

Overall Usability Score

8.6

Usability Score Breakdown

Ease of Admin

Average: 9.2

8.8

Ease of Use

Average: 9.3

9.7

Meets Requirements

Average: 9.4

9.4

Customer Segment Breakdown

Small Business

30%

Mid Market

55%

Enterprise

15%

#14

SpamTitan Email Security

8.6

Overall Usability Score

8.6

Usability Score Breakdown

Ease of Admin

Average: 9.2

9.1

Ease of Use

Average: 9.3

9.3

Meets Requirements

Average: 9.4

9.5

Customer Segment Breakdown

Small Business

52%

Mid Market

45%

Enterprise

#15

Phish Protection by DuoCircle

8.6

Overall Usability Score

8.6

Usability Score Breakdown

Ease of Admin

Average: 9.2

9.3

Ease of Use

Average: 9.3

9.3

Meets Requirements

Average: 9.4

9.6

Customer Segment Breakdown

Small Business

63%

Mid Market

33%

Enterprise

#16

Security Gateway

8.5

Overall Usability Score

8.5

Usability Score Breakdown

Ease of Admin

Average: 9.2

9.4

Ease of Use

Average: 9.3

9.5

Meets Requirements

Average: 9.4

9.5

Customer Segment Breakdown

Small Business

51%

Mid Market

31%

Enterprise

17%

#17

INKY Email Security Platform

8.5

Overall Usability Score

8.5

Usability Score Breakdown

Ease of Admin

Average: 9.2

9.0

Ease of Use

Average: 9.3

8.3

Meets Requirements

Average: 9.4

8.7

Customer Segment Breakdown

Small Business

55%

Mid Market

33%

Enterprise

12%

#18

Barracuda Impersonation Protection

8.5

Overall Usability Score

8.5

Usability Score Breakdown

Ease of Admin

Average: 9.2

9.4

Ease of Use

Average: 9.3

9.1

Meets Requirements

Average: 9.4

9.0

Customer Segment Breakdown

Small Business

17%

Mid Market

66%

Enterprise

16%

#19

Zix Email Threat Protection

8.3

Overall Usability Score

8.3

Usability Score Breakdown

Ease of Admin

Average: 9.2

9.0

Ease of Use

Average: 9.3

9.1

Meets Requirements

Average: 9.4

9.1

Customer Segment Breakdown

Small Business

36%

Mid Market

45%

Enterprise

18%

#20

Microsoft Defender for Office 365

8.2

Overall Usability Score

8.2

Usability Score Breakdown

Ease of Admin

Average: 9.2

8.8

Ease of Use

Average: 9.3

8.7

Meets Requirements

Average: 9.4

8.8

Customer Segment Breakdown

Small Business

25%

Mid Market

37%

Enterprise

38%