N-able Mail Assure
LeaderEnhance your reputation by delivering the RMM, security, and data protection solutions that make you indispensable.
Est 2000|Valuation $838.7M|Raised $1.2B
MarketsEmail Security
Published Oct 15, 2026
| Starting Price | Vendor documentation includes an invoice example showing published per-mailbox pricing in one example; public list pricing is not clearly published | Proofpoint Essentials publishes MSRP and tiered pricing in official materials | Vendor materials indicate lower-cost gateway positioning; pricing varies by option and reseller |
| Primary fit | Multi-tenant MSP administration with continuity and optional archiving; suitable for MSPs offering email security services | SMBs and MSPs seeking tiered email security packages with clearer SKU and published pricing | SMBs and MSPs seeking a low-cost gateway/filtering option |
| Core strengths | MSP multi-tenancy and white-label features; integrated continuity and archiving; mailbox sync with Microsoft 365 | Clear pricing tiers and expanded threat protections in higher tiers; broader security suite positioning | Cost-focused gateway model with established market presence |
| Core weaknesses | Reviewer reports of support responsiveness and billing friction; mixed feedback on advanced impersonation/BEC protections | Can be more expensive at higher tiers; some advanced features require higher-priced plans | Feature depth for advanced BEC and post-delivery remediation may be more limited compared with suites |