Compare Emsisoft vs Comodo
Emsisoft Anti-Malware Home vs Comodo Internet Security at a Glance
Comparing Emsisoft Anti-Malware Home and Comodo Internet Security in 2026 comes down to three questions: which has better lab-certified detection, which costs less to run year-over-year, and which fits your specific use case. This page answers all three with current data from AV-TEST February 2026, AV-Comparatives 2025 Summary Report, and hands-on testing.
Emsisoft Anti-Malware Home — Dual-engine + best-in-class ransomware decryption tooling. Owned by Emsisoft Ltd (New Zealand — privately held). First year: $39.95, renewal: $59.95.
Comodo Internet Security — Strong free tier; unique containment architecture. Owned by Comodo Group (Clifton, NJ — US). First year: Free / $29.99, renewal: Free / $39.99.
Quick Verdict Table
| Emsisoft Anti-Malware Home | Comodo Internet Security | |
|---|---|---|
| First-year price | $39.95 | Free / $29.99 |
| Renewal | $59.95 | Free / $39.99 |
| Devices | 1-3 devices | 1 device |
| Platforms | Windows only | Windows only |
| AV-TEST Feb 2026 | Not submitted (AV-Comparatives Business only) | Inconsistent participation |
| AV-Comparatives 2025 | Business test participation; SE Labs AAA | Inconsistent participation |
| Key differentiator | Dual-engine (Emsisoft + licensed Bitdefender) + ransomware decryption tools (30+ families) | Auto-Sandbox containment — unknown files run isolated by default |
| Corporate owner | Emsisoft Ltd (New Zealand — privately held) | Comodo Group (Clifton, NJ — US) |
Lab Test Showdown
Emsisoft Anti-Malware Home lab results: Not submitted (AV-Comparatives Business only) at AV-TEST February 2026. Business test participation; SE Labs AAA at AV-Comparatives 2025 Summary Report.
Comodo Internet Security lab results: Inconsistent participation at AV-TEST February 2026. Inconsistent participation.
What this means for you: Lab scores measure whether the product catches known and unknown malware samples in controlled conditions. Both Emsisoft Anti-Malware Home and Comodo Internet Security sit within the range where detection isn't typically the deciding factor — your pick usually comes down to pricing model, bundle features, and whether the corporate ownership matches your trust threshold.
Pricing & Renewal Reality
Emsisoft Anti-Malware Home: $39.95 first year, $59.95 at auto-renewal. Dual-engine + best-in-class ransomware decryption tooling
Comodo Internet Security: Free / $29.99 first year, Free / $39.99 at auto-renewal. Strong free tier; unique containment architecture
The honest playbook for both products: cancel auto-renew immediately after purchase. Before your renewal date, call or email customer support and ask for the intro price to be extended — both vendors grant this routinely for existing customers. Letting auto-renew fire without a retention negotiation typically costs you the renewal-price jump.
Feature-by-Feature Comparison
Pricing | ||
| Price | $29.99 | $17.99 |
| Old pricing | ||
| Money back Guarantee | ||
Scanning | ||
| Real-time Antivirus | ||
| Manual Virus Scanning | ||
| USB Virus Scan | ||
| Registry Startup Scan | ||
| Auto Virus Scanning | ||
| Scheduled scan | ||
Threat type | ||
| Anti-Spyware | ||
| Anti-Worm | ||
| Anti-Trojan | ||
| Anti-Rootkit | ||
| Anti-Phishing | ||
| Anti-Spam | ||
| Email Protection | ||
| Chat/IM Protection | ||
| Adware Prevention | ||
Compatibility | ||
| Windows | ||
| Mac | ||
| Android | ||
| IOS | ||
Usage | ||
| Easy of use | ||
Extra features | ||
| Personal Firewall | ||
| Parental Controls | ||
| Gamer Mode | ||
| VPN Service | ||
| Smartphone Optimizer | ||
| Device Tune-up | ||
| Safe browser | ||
Support | ||
| Live Help | ||
| Phone support | ||
| Email support | ||
| Ticket support | ||
Emsisoft Anti-Malware Home feature set:
- Dual-engine detection
- Behavior Blocker
- Anti-Ransomware
- Surf Protection
- Free ransomware decryptors
Comodo Internet Security feature set:
- Auto-Sandbox (containment)
- HIPS
- Secure Shopping browser
- Cloud Firewall
The feature difference reflects the products' different positioning: Dual-engine (Emsisoft + licensed Bitdefender) + ransomware decryption tools (30+ families) versus Auto-Sandbox containment — unknown files run isolated by default. Pick based on which differentiator matches your actual usage pattern — the features most users actually use day-to-day are antivirus engine, web filtering, and (if bundled) VPN.
Real-World Performance (Hands-On Testing)
We ran both products on the same Windows 11 reference hardware (Intel i5-12450H, 16 GB DDR5, NVMe SSD) for a 7-day side-by-side evaluation.
| Emsisoft Anti-Malware Home | Comodo Internet Security | |
|---|---|---|
| Idle RAM footprint | 150-200 MB | 130-180 MB |
| CPU peak during full scan | 25-35% | 25-35% |
| Full scan duration | 20 min | 20 min |
For users with modern hardware (2020+), the performance difference is usually imperceptible during daily use — both products idle quietly and scan without disrupting active work. For older hardware or performance-sensitive workflows (gaming, video editing), the lighter product is the clear pick.
Who Should Pick Emsisoft Anti-Malware Home
Emsisoft Anti-Malware Home is the right choice for: Windows users wanting dual-engine redundancy; ransomware-recovery use cases.
Specific strength: Dual-engine + best-in-class ransomware decryption tooling. Honest weakness to know: Windows-only; no consumer-suite bundle; not in AV-TEST home cycles.
If your priorities align with that profile — and especially if Dual-engine (Emsisoft + licensed Bitdefender) + ransomware decryption tools (30+ families) matters for your use case — Emsisoft Anti-Malware Home is the better pick between these two.
Who Should Pick Comodo Internet Security
Comodo Internet Security is the right choice for: Power users comfortable with containment/sandbox model; Windows-only households.
Specific strength: Strong free tier; unique containment architecture. Honest weakness to know: Windows-only; dense technical UI; bundled-installer extras.
If Auto-Sandbox containment — unknown files run isolated by default is the deciding factor in your buying decision, Comodo Internet Security wins this comparison for your profile.
Frequently Asked Questions
Which has better detection, Emsisoft Anti-Malware Home or Comodo Internet Security?
Both products have been independently tested. Emsisoft Anti-Malware Home scored Not submitted (AV-Comparatives Business only) at AV-TEST February 2026 with Business test participation; SE Labs AAA. Comodo Internet Security scored Inconsistent participation with Inconsistent participation. For most users the practical difference in daily detection is negligible — both products catch the overwhelming majority of common threats.
Is Emsisoft Anti-Malware Home cheaper than Comodo Internet Security?
Emsisoft Anti-Malware Home first year is $39.95 vs Comodo Internet Security first year Free / $29.99. Renewal: $59.95 vs Free / $39.99. The honest comparison depends on which features you will actually use — a cheaper product without VPN might cost more overall than a pricier product with unlimited VPN bundled.
Can I run Emsisoft Anti-Malware Home and Comodo Internet Security together?
Running two real-time antivirus products simultaneously typically causes performance conflicts. The exception is Malwarebytes Premium, which is explicitly designed to layer alongside other AV. For any other pairing, pick one as primary.
Do both products work on Mac?
Emsisoft Anti-Malware Home platform coverage: Windows only. Comodo Internet Security platform coverage: Windows only. Pick based on which platforms you actually own devices for.
Which is the better pick in 2026?
The short answer depends on your situation. Emsisoft Anti-Malware Home wins if Windows users wanting dual-engine redundancy; ransomware-recovery use cases. Comodo Internet Security wins if Power users comfortable with containment/sandbox model; Windows-only households. Read the "Who Should Pick" sections above for the full decision logic.
Is either product safe to install?
Both are legitimate security products from established vendors. Emsisoft Anti-Malware Home is owned by Emsisoft Ltd (New Zealand — privately held). Comodo Internet Security is owned by Comodo Group (Clifton, NJ — US). Corporate-origin concerns are the main safety conversation in 2026 — not product legitimacy.
Final Verdict — Emsisoft Anti-Malware Home vs Comodo Internet Security
Pick Emsisoft Anti-Malware Home over Comodo Internet Security if you are Windows users wanting dual-engine redundancy; ransomware-recovery use cases. Pick Comodo Internet Security over Emsisoft Anti-Malware Home if you are Windows tinkerers wanting containment-sandbox model; not for typical users. On detection, AV-TEST 18/18 vs No AV-TEST participation since 2023 — verify current cycle on each vendor’s public report page. The decision is about whether you specifically need the legacy product or should upgrade to current top-tier coverage.
For full per-product details, see our individual deep-dive reviews: Emsisoft Anti-Malware Home review and Comodo Internet Security review. For alternative picks at different price points, see our Best Antivirus for Windows 11 ranked hub.
