Security & Cybersecurity · head to head
SentinelOne vs Cisco Duo

SentinelOne
Security & Cybersecurity
Autonomous endpoint protection and response
- From
- $5/month
- Rated
- -

Cisco Duo
Security & Cybersecurity
Trusted access for all users, all devices
- From
- Free
- Rated
- -
The short version
- Only Cisco Duo has a free tier, so it costs nothing to try first.
- Each has a real cost: SentinelOne pricing is per endpoint rather than per user, with Singularity Complete listed at $179.99/yr per endpoint and Singularity Commercial at $229.99/yr per endpoint, while the top Singularity Enterprise tier is quote only ("Contact Sales for Pricing").; Cisco Duo free tier caps at 10 users; every paid tier requires a minimum of 10 users
Where they differ
Only the attributes on which SentinelOne and Cisco Duo actually diverge.
| Attribute | SentinelOne | Cisco Duo |
|---|---|---|
| Starting price | $5/month | Free |
| Pricing model | subscription | freemium |
| Free tier | No | Yes |
| Platforms | Windows, Macos, Linux, Ios, Android | Web |
| Founded | 2013 | Unknown |
Identical on both: user rating (Not yet rated), category (Security & Cybersecurity).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in SentinelOne
- AI-powered detection
- Autonomous response
- Behavioral threat intelligence
- Root cause analysis
- Threat hunting automation
- Ransomware protection
- Container security
- Mobile endpoint protection
Only in Cisco Duo
Nothing recorded that SentinelOne does not also cover.
What people use each for
The jobs each tool is most often brought in to do.
SentinelOne
- Endpoint Protectionnot Cisco Duo
- Edrnot Cisco Duo
- Response Automationnot Cisco Duo
Cisco Duo
No use cases recorded yet. See the Cisco Duo review.
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
SentinelOne
- Pricing is per endpoint rather than per user, with Singularity Complete listed at $179.99/yr per endpoint and Singularity Commercial at $229.99/yr per endpoint, while the top Singularity Enterprise tier is quote only ("Contact Sales for Pricing").
Cisco Duo
- Free tier caps at 10 users; every paid tier requires a minimum of 10 users
- Licenses cannot be bought individually above the free tier: under 100 users they are sold in increments of 10, and over 100 users in increments of 25
- Duo Premier, the top tier with the most adaptive access controls, costs $9 per user per month on top of the per-increment purchase requirement
Pricing, plan by plan
SentinelOne
$5/month- Core$5/month
- Per endpoint
- Endpoint protection
- Threat intelligence
- Pro$8/month
- All Core features
- Endpoint detection & response
- Advanced hunting
- Complete$12/month
- All Pro features
- Dedicated threat analyst
- Custom threat hunting
Cisco Duo
FreeNo published plan breakdown. See the Cisco Duo review.
Which should you pick?
Choose SentinelOne if
- You need ai-powered detection.
- You work on Windows, Macos, Linux, Ios, Android.
- You also want autonomous response.
Questions people ask
- Is SentinelOne or Cisco Duo better?
- Neither clearly leads. SentinelOne starts at $5/month and Cisco Duo at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, SentinelOne or Cisco Duo?
- Cisco Duo has a free tier; the other does not. Paid plans start at $5/month for SentinelOne and Free for Cisco Duo.
- Does SentinelOne or Cisco Duo run on more platforms?
- SentinelOne runs on Windows, Macos, Linux, Ios, Android. Cisco Duo runs on Web.
- Can I use Cisco Duo for free?
- Yes. Cisco Duo has a free tier, so you can try it without paying. SentinelOne starts at $5/month.
- What is SentinelOne best used for?
- SentinelOne is most often used for endpoint protection, edr, response automation. Of those, endpoint protection and edr are not what Cisco Duo is typically brought in for.
- What can SentinelOne do that Cisco Duo cannot?
- SentinelOne covers AI-powered detection, Autonomous response, Behavioral threat intelligence, Root cause analysis.
Related pages
More on SentinelOne
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