Best Email Security Software · 2026
Check Point Harmony Email (Avanan) vs 
Barracuda Email Protection Check Point Harmony Email (Avanan) vs Barracuda Email Protection: on our data-weighted scoring, Check Point Harmony Email (Avanan) edges ahead (8.1 vs 7.8/10). Check Point Harmony Email (Avanan) starts at Custom quote and is best for microsoft 365 / Google Workspace shops wanting API-based protection with no MX change; Barracuda Email Protection starts at $5/user/mo and is best for SMBs and MSPs wanting broad, no-drama email protection plus backup from one familiar vendor. Choose Check Point Harmony Email (Avanan) for the stronger overall track record; consider Barracuda Email Protection if its pricing model or fit matches your environment better. Side-by-side table below.
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Six criteria, each scored 0–10 on the same scale from real review data, public pricing and feature coverage. See our methodology →
| Criterion | Check Point Harmony Email (Avanan) | Barracuda Email Protection |
|---|---|---|
| Editorial | 8.1 | 7.8 |
| User reviews | 9.2 | 8.8 |
| Adoption | 7.2 | 6.2 |
| Affordability | 5.0 | 6.3 |
| Feature breadth | 6.0 | 6.0 |
| Ease of trial | 6.0 | 6.0 |
| Check Point Harmony Email (Avanan) | Barracuda Email Protection | |
|---|---|---|
| Starting price | Custom quote | $5/user/mo |
| Pricing model | quote | per user |
| Free trial / tier | 14 days | 30 days |
| Best for | Microsoft 365 / Google Workspace shops wanting API-based protection with no MX change | SMBs and MSPs wanting broad, no-drama email protection plus backup from one familiar vendor |
| Deployment | Cloud | Cloud |
| G2 rating | 4.6/5 (511) | 4.4/5 (220) |
| Capterra rating | 4.8/5 (51) | 4.2/5 (11) |
| Our score | 8.1 | 7.8 |
You need microsoft 365 / google workspace shops wanting api-based protection with no mx change.
You need smbs and msps wanting broad, no-drama email protection plus backup from one familiar vendor.
Check Point Harmony Email (Avanan) bills on a quote model from Custom quote (14 days trial), while Barracuda Email Protection uses a per user model from $5/user/mo (30 days trial). Because the models differ, the cheaper option flips depending on your fleet size — model both at your seat/endpoint count.
Check Point Harmony Email (Avanan) ships 6 headline capabilities (Inline API deployment (no MX change), Post-delivery + internal email scanning, Anti-phishing + malware + BEC, Account takeover detection) and deploys Cloud. Barracuda Email Protection ships 6 (Gateway + API-based protection, Impersonation + phishing protection, Automated incident response, Cloud-to-cloud M365 backup), deploying Cloud.
Check Point Harmony Email (Avanan) holds 4.6/5 (~511 G2 reviews); Barracuda Email Protection holds 4.4/5 (~220 G2 reviews). On our data-weighted score, Check Point Harmony Email (Avanan) edges ahead (8.1 vs 7.8/10). Pick Barracuda Email Protection instead when smbs and msps wanting broad, no-drama email protection plus backup from one familiar vendor. See Check Point Harmony Email (Avanan) alternatives or Barracuda Email Protection alternatives.
