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# Mimecast Email & Collaboration Security vs N-able Mail Assure Comparison - What are their main differences?

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Mimecast Email &...N-able Mail Assure[+ Add Product](#)

Pricing

**Mimecast Email & Collaboration Security**
Free Trial

**Contact Vendor for Pricing** · Basic

**N-able Mail Assure**
Free Trial

**$1.00** Per Feature Per Month · Basic

**Pricing Insights**
from reviews

Perceived Cost

**Mimecast Email & Collaboration Security**
$$$$$

**N-able Mail Assure**
$$$$$

Average Discount

**Mimecast Email & Collaboration Security**
10%2% more

**N-able Mail Assure**
8%

Uncover valuable pricing insights from real user feedback to improve your shopping experience.
See it for free

Time to Implement

**Mimecast Email & Collaboration Security** 6 months
Based on 100 responses

**N-able Mail Assure** 6 months
Based on 100 responses

Return on Investment

**Mimecast Email & Collaboration Security** 6 months
Based on 100 responses

**N-able Mail Assure** 6 months
Based on 100 responses

**Pros & Cons**
from reviews

**Mimecast Email & Collaboration Security**

Email Security (49)

Ease of Use (44)

Complexity (21)

Email Filtering Issues (17)

**N-able Mail Assure**

Email Security (3)

Security (2)

Poor Customer Support (2)

Slow Performance (2)

Integrations

**Mimecast Email & Collaboration Security**
Not enough data

**N-able Mail Assure**
[

 ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_ae5d46296d0f8afa0fd352fc44bf419d/microsoft365.png "Product Avatar Image")

Microsoft 365

](https://www.g2.com/products/microsoft365/reviews)[

 ![Product Avatar Image](https://images.g2crowd.com/uploads/vendor/image/2014403/large_detail_62eb1661fefa8d5b36a9b432f88bc3ae.png "Product Avatar Image")

Zimbra Collaboration Suite

](https://www.g2.com/products/zimbra-collaboration-suite/reviews)[
View all
](https://www.g2.com/products/n-able-mail-assure/integrations)

Screenshots

**Mimecast Email & Collaboration Security**
No screenshot available

**N-able Mail Assure**
 ![N-able Mail Assure screenshot](https://images.g2crowd.com/cdn-cgi/image/width=600,height=600,fit=scale-down,format=auto,onerror=redirect,/https://images.g2crowd.com/uploads/attachment/file/165838/FB-LI-MA-VB-Ad.jpg)

**Ratings**
from reviews

Meets Requirements

**Mimecast Email & Collaboration Security**

**9.0** /10

Based on 293 responses

**N-able Mail Assure**

**8.5** /10

Based on 53 responses

Ease of Use

**Mimecast Email & Collaboration Security**

**8.0** /10

Based on 300 responses

**N-able Mail Assure**

**7.8** /10

Based on 53 responses

Ease of Setup

**Mimecast Email & Collaboration Security**

**8.0** /10

Based on 235 responses

**N-able Mail Assure**

**7.4** /10

Based on 50 responses

Ease of Admin

**Mimecast Email & Collaboration Security**

**7.9** /10

Based on 225 responses

**N-able Mail Assure**

**8.2** /10

Based on 48 responses

Quality of Support

**Mimecast Email & Collaboration Security**

**8.4** /10

Based on 282 responses

**N-able Mail Assure**

**8.0** /10

Based on 53 responses

Has the product been a good partner in doing business?

**Mimecast Email & Collaboration Security**

**8.7** /10

Based on 224 responses

**N-able Mail Assure**

**8.0** /10

Based on 47 responses

Product Direction (% positive)

**Mimecast Email & Collaboration Security**

**8.8** /10

Based on 282 responses

**N-able Mail Assure**

**7.7** /10

Based on 51 responses

**Features**
ratings from reviews

Cloud Email Security

**8.5** /10

Based on 158 responses

**8.7** /10

Based on 25 responses

Email Archiving

Not enough data

**7.9** /10

Based on 15 responses

Intelligent Email Protection

**8.7** /10

Based on 145 responses

Not enough data

Uncover more feature rated insights from real users to improve your shopping experience.

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Secure Email Gateway

**9.1** /10

Based on 146 responses

Not enough data

User Insights

**Reviewers' Company Size**

Small-Business(50 or fewer emp.)
18.4%

Mid-Market(51-1000 emp.)
64.9%

Enterprise(\> 1000 emp.)
16.8%

Small-Business(50 or fewer emp.)
18.4%

Mid-Market(51-1000 emp.)
64.9%

Enterprise(\> 1000 emp.)
16.8%

Small-Business(50 or fewer emp.)
71.9%

Mid-Market(51-1000 emp.)
25.0%

Enterprise(\> 1000 emp.)
3.1%

Small-Business(50 or fewer emp.)
71.9%

Mid-Market(51-1000 emp.)
25.0%

Enterprise(\> 1000 emp.)
3.1%

**Reviewers' Industry**

[![Mimecast Email & Collaboration Security](https://images.g2crowd.com/uploads/product/hd_favicon/c97922b8b687c48a1c77730e5b621a3a/mimecast-email-collaboration-security.svg "Mimecast Email & Collaboration Security")](https://www.g2.com/products/mimecast-email-collaboration-security/reviews)
Mimecast Email & Collaboration Security

Legal Services
8.3%

Information Technology and Services
7.8%

Financial Services
7.2%

Computer & Network Security
4.4%

Construction
4.4%

Other
67.8%

[![N-able Mail Assure](https://images.g2crowd.com/uploads/product/hd_favicon/928b13dfa0058727f6a4de7532b1a0c8/n-able-mail-assure.svg "N-able Mail Assure")](https://www.g2.com/products/n-able-mail-assure/reviews)
N-able Mail Assure

Information Technology and Services
40.6%

Computer & Network Security
10.9%

Computer Networking
4.7%

Accounting
3.1%

Banking
3.1%

Other
37.5%

Alternatives

**Mimecast Email & Collaboration Security Alternatives**

 ![Proofpoint Core Email Protection](https://images.g2crowd.com/uploads/product/hd_favicon/8adf2eedd5616a9f5e200c4520f6d30d/proofpoint-core-email-protection.svg "Proofpoint Core Email Protection")

[
Proofpoint Core Email...
](/products/proofpoint-core-email-protection/reviews)

 ![SpamTitan Email Security](https://images.g2crowd.com/uploads/product/hd_favicon/1553620140/spamtitan-email-security.svg "SpamTitan Email Security")

[
SpamTitan Email Security
](/products/spamtitan-email-security/reviews)

 ![Cloudflare One (SASE)](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_b2231a414cb9f3f7c194f65af32b723e/cloudflare-one-sase.png "Cloudflare One (SASE)")

[
Cloudflare One (SASE)
](/products/cloudflare-one-sase/reviews)

 ![Cisco Secure Email Threat Defense](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_38b2594bf3660b0b77b70d2dd1b16fee/cisco-secure-email-threat-defense.jpg "Cisco Secure Email Threat Defense")

[
Cisco Secure Email Threat...
](/products/cisco-secure-email-threat-defense/reviews)

**N-able Mail Assure Alternatives**

 ![Proofpoint Core Email Protection](https://images.g2crowd.com/uploads/product/hd_favicon/8adf2eedd5616a9f5e200c4520f6d30d/proofpoint-core-email-protection.svg "Proofpoint Core Email Protection")

[
Proofpoint Core Email...
](/products/proofpoint-core-email-protection/reviews)

 ![SpamTitan Email Security](https://images.g2crowd.com/uploads/product/hd_favicon/1553620140/spamtitan-email-security.svg "SpamTitan Email Security")

[
SpamTitan Email Security
](/products/spamtitan-email-security/reviews)

 ![Microsoft Defender for Office 365](https://images.g2crowd.com/uploads/product/hd_favicon/a8a99a96fda235658139f710592f8a53/microsoft-microsoft-defender-for-office-365.svg "Microsoft Defender for Office 365")

[
Microsoft Defender for...
](/products/microsoft-microsoft-defender-for-office-365/reviews)

 ![Paubox](https://images.g2crowd.com/uploads/product/hd_favicon/57b768928a3f3f68b3afeb8a9c97e31b/paubox.svg "Paubox")

[
Paubox
](/products/paubox/reviews)

## Mimecast Email &... vs N-able Mail Assure FAQs

Generated using AI

Last updated: August 15, 2026

### What is the difference between Mimecast Advanced Email... vs N-able Mail Assure?

Mimecast Advanced Email Security stands out for its higher G2 rating, stronger support, and advanced data protection features, while N-able Mail Assure is favored for ease of administration and small-business fit.

| | [Mimecast Advanced Email Security](https://www.g2.com/products/mimecast-advanced-email-security/reviews) | [N-able Mail Assure](https://www.g2.com/products/n-able-mail-assure/reviews) |
| --- | --- | --- |
| G2 Rating (reviews) | 4.4/5 (350 reviews) | 4.0/5 (68 reviews) |
| Largest Segment | Mid-Market | Small-Business |
| Ease of Setup score | 7.9 | 7.4 |
| Quality of Support score | 8.3 | 8.0 |
| Top Reviewer-Cited Strength | Email Security (40 all-time mentions) | Email Security (3 all-time mentions) |

### How do the pricing models of Mimecast Advanced Email... and N-able Mail Assure compare?

Mimecast Advanced Email Security is rated higher for value, with reviewers expressing greater satisfaction with its pricing compared to N-able Mail Assure.

- **Mimecast Advanced Email Security:** In recent reviews, many highlight strong value for the feature set and robust security, with satisfaction reflected in its higher Ease of Use and Meets Requirements scores.
- **N-able Mail Assure:** Reviewers note competitive pricing and cost-effectiveness, especially for small businesses, but some mention concerns about hidden charges and billing complexity.

### What are the best alternatives to Mimecast Advanced Email... and N-able Mail Assure?

Proofpoint Core Email Protection, SpamTitan Email Security, and Cloudflare One (SASE) are the top three alternatives to Mimecast Advanced Email Security and N-able Mail Assure.

| Product | G2 Rating (reviews) | Largest Segment | Pricing Insight | Top Reviewer-Cited Strength |
| --- | --- | --- | --- | --- |
| [Mimecast Advanced Email Security](https://www.g2.com/products/mimecast-advanced-email-security/reviews) | 4.4/5 (350 reviews) | Mid-Market | Strong value for robust security | Email Security (40 all-time mentions) |
| [N-able Mail Assure](https://www.g2.com/products/n-able-mail-assure/reviews) | 4.0/5 (68 reviews) | Small-Business | Competitive pricing, some billing concerns | Email Security (3 all-time mentions) |
| [Proofpoint Core Email Protection](https://www.g2.com/products/proofpoint-core-email-protection/reviews) | 4.6/5 (601 reviews) | Enterprise | — | Advanced threat protection |
| [SpamTitan Email Security](https://www.g2.com/products/spamtitan-email-security/reviews) | 4.5/5 (199 reviews) | Small-Business | — | Spam filtering effectiveness |
| [Cloudflare One (SASE)](https://www.g2.com/products/cloudflare-one-sase/reviews) | 4.6/5 (105 reviews) | Small-Business | — | Comprehensive security platform |

### Which Cloud Email Security features should I prioritize when comparing Mimecast Advanced Email... and N-able Mail Assure?

Buyers comparing Mimecast Advanced Email Security and N-able Mail Assure should prioritize Email Security, Ease of Use, Data Loss Prevention, Archiving, and Integration capabilities.

- **Email Security:** Mimecast Advanced Email Security (40 all-time mentions), N-able Mail Assure (3 all-time mentions).
- **Ease of Use:** Mimecast Advanced Email Security (8.0), N-able Mail Assure (7.8).
- **Data Loss Prevention:** Mimecast Advanced Email Security offers Data Loss Prevention and Data Exfiltration Detection; N-able Mail Assure does not.
- **Archiving:** Both products are frequently cited for archiving, with Mimecast Advanced Email Security receiving more detailed positive feedback in recent reviews.
- **Integrations:** Mimecast Advanced Email Security (15 all-time mentions), N-able Mail Assure (1 all-time mention).

### What are the pros and cons of Mimecast Advanced Email... vs N-able Mail Assure?

Mimecast Advanced Email Security is recognized for robust email security and advanced features, while N-able Mail Assure is valued for ease of administration and small-business fit.

- **Mimecast Advanced Email Security strengths:** Email Security (40 all-time mentions), Ease of Use (36), Security (28), Features (22), Spam Blocking (22), Customer Support (20), Phishing Protection (20), Integrations (15).
- **Mimecast Advanced Email Security trade-offs:** Complexity (17), Email Filtering Issues (16), False Positives (13), Configuration Difficulties (12), Poor Customer Support (12).
- **N-able Mail Assure strengths:** Email Security, user-friendly dashboard, easy setup, competitive pricing, and effective spam filtering.
- **N-able Mail Assure trade-offs:** Limited customization, slow or inconsistent customer support, occasional billing concerns, and fewer advanced features compared to Mimecast Advanced Email Security.

### Is Mimecast Advanced Email... or N-able Mail Assure better for small businesses?

N-able Mail Assure is the better fit for small businesses, as it is most frequently reviewed by small-business users and praised for its ease of setup and administration.

- **Mimecast Advanced Email Security:** Largest segment is Mid-Market; reviewers highlight robust security and advanced features, but note a steeper learning curve and more complex configuration.
- **N-able Mail Assure:** Largest segment is Small-Business; reviewers consistently cite easy setup, user-friendly dashboard, and strong value for smaller organizations.

### Which Cloud Email Security platform has better integrations?

Mimecast Advanced Email Security is favored for integrations, with more reviewer-cited mentions and broader integration capabilities.

- **Mimecast Advanced Email Security:** Integrations are cited in 15 all-time reviews, with recent mentions of Outlook and Teams integration.
- **N-able Mail Assure:** Integrations are cited in 1 all-time review, with recent mentions of Microsoft 365 and Google Workspace integration.

### How do Mimecast Advanced Email... and N-able Mail Assure compare on customer support?

Mimecast Advanced Email Security and N-able Mail Assure are rated within 0.3 points on Quality of Support, with Mimecast Advanced Email Security holding a slight edge at 8.3 versus 8.0.

- **Mimecast Advanced Email Security:** Many reviewers praise responsive and helpful support, though some mention inconsistent experiences and occasional delays.
- **N-able Mail Assure:** Reviewers note generally positive support experiences, but several mention slow response times and challenges with billing or escalation.

### Which is easier to implement, Mimecast Advanced Email... or N-able Mail Assure?

Mimecast Advanced Email Security and N-able Mail Assure score within 0.5 points on Ease of Setup, with Mimecast Advanced Email Security at 7.9 and N-able Mail Assure at 7.4, indicating near parity.

- **Mimecast Advanced Email Security:** Reviewers describe setup as straightforward but note a learning curve for advanced configuration and policy management.
- **N-able Mail Assure:** Reviewers highlight quick and easy setup, especially for Microsoft 365 and Google Workspace, with minimal complexity for initial deployment.

### Which product has better Archiving?

Mimecast Advanced Email Security is more frequently cited for its Archiving capabilities, with reviewers highlighting advanced features and ease of use.

- **Mimecast Advanced Email Security:** Archiving is a recurring theme in reviews, with positive feedback on searchability, e-Discovery, and long-term retention; reviewers note fast access and robust compliance features.
- **N-able Mail Assure:** Archiving is mentioned in reviews as a useful feature, but with less detail and frequency compared to Mimecast Advanced Email Security.