The Top 17 Easiest To Use Email Encryption Software

See the top Email Encryption 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

9.6

Overall Usability Score

9.6

Usability Score Breakdown

Ease of Admin

Average: 9.2

9.4

Ease of Use

Average: 9.2

9.6

Meets Requirements

Average: 9.5

9.8

Customer Segment Breakdown

Small Business

85%

Mid Market

13%

Enterprise

Virtru Email Encryption

9.4

Overall Usability Score

9.4

Usability Score Breakdown

Ease of Admin

Average: 9.2

9.2

Ease of Use

Average: 9.2

9.2

Meets Requirements

Average: 9.5

9.6

Customer Segment Breakdown

Small Business

39%

Mid Market

47%

Enterprise

15%

Proton Mail For Business

9.3

Overall Usability Score

9.3

Usability Score Breakdown

Ease of Admin

Average: 9.2

9.3

Ease of Use

Average: 9.2

9.2

Meets Requirements

Average: 9.5

8.8

Customer Segment Breakdown

Small Business

64%

Mid Market

25%

Enterprise

11%

SendSafely

9.0

Overall Usability Score

9.0

Usability Score Breakdown

Ease of Admin

Average: 9.2

10.0

Ease of Use

Average: 9.2

9.7

Meets Requirements

Average: 9.5

10.0

Customer Segment Breakdown

Small Business

39%

Mid Market

35%

Enterprise

25%

FTAPI

8.7

Overall Usability Score

8.7

Usability Score Breakdown

Ease of Admin

Average: 9.2

9.8

Ease of Use

Average: 9.2

9.4

Meets Requirements

Average: 9.5

9.5

Customer Segment Breakdown

Small Business

50%

Mid Market

39%

Enterprise

11%

NeoCertified Secure Email

8.7

Overall Usability Score

8.7

Usability Score Breakdown

Ease of Admin

Average: 9.2

9.7

Ease of Use

Average: 9.2

9.8

Meets Requirements

Average: 9.5

9.8

Customer Segment Breakdown

Small Business

70%

Mid Market

28%

Enterprise

Check Point Email Security

8.5

Overall Usability Score

8.5

Usability Score Breakdown

Ease of Admin

Average: 9.2

9.2

Ease of Use

Average: 9.2

9.1

Meets Requirements

Average: 9.5

9.2

Customer Segment Breakdown

Small Business

21%

Mid Market

56%

Enterprise

23%

Proofpoint Email Encryption

8.5

Overall Usability Score

8.5

Usability Score Breakdown

Ease of Admin

Average: 9.2

9.9

Ease of Use

Average: 9.2

9.7

Meets Requirements

Average: 9.5

9.9

Customer Segment Breakdown

Small Business

17%

Mid Market

39%

Enterprise

44%

LuxSci

8.5

Overall Usability Score

8.5

Usability Score Breakdown

Ease of Admin

Average: 9.2

8.6

Ease of Use

Average: 9.2

8.8

Meets Requirements

Average: 9.5

9.8

Customer Segment Breakdown

Small Business

78%

Mid Market

19%

Enterprise

#10

Encyro

8.4

Overall Usability Score

8.4

Usability Score Breakdown

Ease of Admin

Average: 9.2

8.9

Ease of Use

Average: 9.2

9.3

Meets Requirements

Average: 9.5

9.5

Customer Segment Breakdown

Small Business

100%

#11

Trustifi Email Security

8.4

Overall Usability Score

8.4

Usability Score Breakdown

Ease of Admin

Average: 9.2

10.0

Ease of Use

Average: 9.2

9.6

Meets Requirements

Average: 9.5

9.8

Customer Segment Breakdown

Small Business

39%

Mid Market

48%

Enterprise

13%

#12

Proofpoint Core Email Protection

8.3

Overall Usability Score

8.3

Usability Score Breakdown

Ease of Admin

Average: 9.2

8.2

Ease of Use

Average: 9.2

8.5

Meets Requirements

Average: 9.5

9.5

Customer Segment Breakdown

Small Business

Mid Market

30%

Enterprise

66%

#13

Zix Email Encryption

8.3

Overall Usability Score

8.3

Usability Score Breakdown

Ease of Admin

Average: 9.2

9.0

Ease of Use

Average: 9.2

8.8

Meets Requirements

Average: 9.5

9.7

Customer Segment Breakdown

Small Business

33%

Mid Market

50%

Enterprise

17%

#14

Tresorit

8.2

Overall Usability Score

8.2

Usability Score Breakdown

Ease of Admin

Average: 9.2

9.1

Ease of Use

Average: 9.2

9.6

Meets Requirements

Average: 9.5

9.4

Customer Segment Breakdown

Small Business

84%

Mid Market

15%

Enterprise

#15

KnowBe4 Cloud Email Security (Formerly Egress)

8.2

Overall Usability Score

8.2

Usability Score Breakdown

Ease of Admin

Average: 9.2

8.6

Ease of Use

Average: 9.2

9.1

Meets Requirements

Average: 9.5

9.3

Customer Segment Breakdown

Small Business

30%

Mid Market

55%

Enterprise

15%

#16

Zivver Email Encryption

8.1

Overall Usability Score

8.1

Usability Score Breakdown

Ease of Admin

Average: 9.2

7.9

Ease of Use

Average: 9.2

9.0

Meets Requirements

Average: 9.5

9.5

Customer Segment Breakdown

Small Business

52%

Mid Market

26%

Enterprise

22%

#17

Spike

7.6

Overall Usability Score

7.6

Usability Score Breakdown

Ease of Admin

Average: 9.2

8.9

Ease of Use

Average: 9.2

8.8

Meets Requirements

Average: 9.5

8.2

Customer Segment Breakdown

Small Business

76%

Mid Market

14%

Enterprise

10%