Head-to-head · Antivirus Software
FortiClient vs ESET Small Business Security
FortiClient leads on 0 checks, ESET Small Business Security on 1, and 3 are even. Who comes out ahead on the 4 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.
Our verdict
- Highest scoreFortiClient · 8.9/10
- Free trialonly ESET Small Business Security
- Most featuresESET Small Business Security · 2 of 3
FortiClient scores higher on our rubric for antivirus software: 8.9 against 8.3 out of 10; our editors rank them #5 and #10.
ESET Small Business Security offers password manager; FortiClient doesn't.
FortiClient is the better fit for enterprise teams using Fortinet infrastructure. ESET Small Business Security is the better fit for small businesses needing broad security features.
- FortiClient fits best
Enterprise teams using Fortinet infrastructure
- ESET Small Business Security fits best
Small businesses needing broad security features
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Side by side
| Feature | FortiClient 8.9/10 Visit ↗ | ESET Small Business Security 8.3/10 Visit ↗ |
|---|---|---|
| At a glance | ||
| Editor score | 8.9 | 8.3 |
| Ranking | #5 in Antivirus Software | #10 in Antivirus Software |
| Best for | Enterprise teams using Fortinet infrastructure | Small businesses needing broad security features |
| Pricing model | Paid | Paid |
| Starting price | Pricing on request | — |
| Free plan | — | — |
| Free trial | — | 30 days |
| Deployment | Cloud, Self-hosted | Cloud, Desktop, Mobile, Browser extension |
| Platforms | Windows, macOS, Linux, iOS, Android | Web, Windows, macOS, Android, iOS, Chrome extension |
| Support | Email, Community · 24/7 | Email, Live chat, Phone, Tickets, Docs |
| Built for | Small business, Mid-market, Enterprise | Small business |
| Features FortiClient 1/3 · ESET Small Business Security 2/3 | ||
| Ransomware protection | ✓ | ✓ |
| Parental controls | — | — |
| Password manager | — | ✓ (best) |
| Specs | ||
| Protection scope | Complete security | Complete security |
| Device limit | Not checked yet | 25 devices |
| Supported platforms | Windows, macOS, Linux, iOS, Android | Windows, Windows Server, macOS, Android, iOS |
| Our review | ||
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| Our verdict | FortiClient is Fortinet endpoint software for organizations that need protection, secure access, and centralized device controls across a mixed environment. Its security coverage includes antivirus and AI-powered next-generation antivirus,… Read the review → |
ESET Small Business Security is a paid subscription antivirus and security suite for small businesses managing Windows PCs, macOS computers, Android devices and Windows Server systems. It combines malware detection with web access… Read the review → |
Strengths and trade-offs
FortiClient — where it wins
- Combines antivirus, ransomware protection, VPN, and zero-trust access
- Supports Windows, macOS, Linux, iOS, Android, and Chromebook
- Integrates with FortiGate, FortiSandbox, FortiSIEM, and Security Fabric
Where it doesn't
- Pricing requires a sales conversation rather than public plan rates
- Editions and licenses change included features and device limits
- Its strongest fit depends on an existing Fortinet security environment
ESET Small Business Security — where it wins
- Ransomware remediation, firewall and network attack protection
- VPN, encryption and password manager included
- Supports Windows, macOS, Android and Windows Server
Where it doesn't
- Coverage is limited to 5–25 devices
- Features vary across operating systems
- iOS receives privacy features rather than antivirus protection
- FortiClient8.9/10 · Pricing on request
A broad endpoint security client for teams already invested in Fortinet infrastructure.
Visit FortinetFull verdict → - ESET Small Business Security8.3/10 · 30-day trial
A broad small-business security suite covering up to 25 devices and Windows Server.
Visit ESETFull verdict →
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All antivirus software comparisons → · Full ranking →
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update






