Alternatives
Best Sentinel alternatives in 2026
Data compiled by Toolradar Updated How we rate
Cite this list: Toolradar, best Sentinel alternatives 2026, toolradar.com/alternatives/sentinel
5 direct alternatives to Sentinel and 3 more tools in the same category, compared on pricing, features, and best-for use cases. Pick the right replacement without the marketing fluff.
Quick answer
- Elastic is the top alternative to Sentinel on our list, followed by CrowdStrike and Lacework.
- 3 of the 8 alternatives have a free plan, starting with Elastic.
- Highest rated: LastPass, 4.6 out of 5 from 4,877 ratings, Sep 2026.
- 8 alternatives
- 5 direct
- 3 with a free plan
Top 3 alternatives to Sentinel
Elastic
#1 Top pickThe Search AI Company powering search, observability, and security with open and flexible solutions.
Pricing
Free plan
4.5 /5 across Trustpilot, G2 and Capterra · 4,024 ratings, Sep 2026
Our take
Best overall
CrowdStrike
#2AI-native cybersecurity platform for endpoint protection and threat detection
Starting price
From $5 /mo
Cheapest paid plan, monthly, as of October 2026
4.1 /5 across G2, Trustpilot and Capterra · 839 ratings, Sep 2026
Lacework
#3Cloud security that learns and alerts on what matters
Pricing
Contact sales
4.5 /5 across G2 and Capterra · 387 ratings, Sep 2026
Sentinel vs 8 alternatives
| Tool | Starting price (Oct 2026) | Free plan | Rating | Fit |
|---|---|---|---|---|
 | Price: $5/mo | Free plan: Yes | n/a | |
| Price: Free + paid | Free plan: Yes | 4.5 out of 5, from 4,024 ratings across Trustpilot, G2 and Capterra (4,024) | Direct alternative |
| Price: $5/mo | Free plan: No | 4.1 out of 5, from 839 ratings across G2, Trustpilot and Capterra (839) | Direct alternative |
| Price: Contact sales | Free plan: No | 4.5 out of 5, from 387 ratings across G2 and Capterra (387) | Direct alternative |
 | Price: Contact sales | Free plan: No | 4.2 out of 5, from 152 ratings on G2 (152) | Direct alternative |
 | Price: Contact sales | Free plan: No | 4.5 out of 5, from 68 ratings across G2 and Capterra (68) | Direct alternative |
 | Price: $3/mo | Free plan: Yes | 4.6 out of 5, from 4,877 ratings across G2 and Capterra (4,877) | Same category as Sentinel |
 | Price: Contact sales | Free plan: No | 4.5 out of 5, from 2,341 ratings across G2 and Capterra (2,341) | Same category as Sentinel |
 | Price: Free + paid | Free plan: Yes | 4.4 out of 5, from 12,494 ratings across G2 and Capterra (12,494) | Same category as Sentinel |
Why people consider alternatives to Sentinel
Sentinel is an AI-driven platform designed to provide comprehensive intelligence for security and operational needs. It leverages advanced artificial intelligence to analyze vast amounts of data, offering insights that help organizations…
Teams most often switch away when one of these starts to bite:
- Pricing at scale as usage or premium tiers add up.
- Missing integrations with the rest of your stack.
- Performance or scale limits as your needs grow.
- A specific feature gap you have hit in security.
The 5 direct alternatives below cover the same core job (security) with different trade-offs. The 3 tools marked "Same category as Sentinel" fit the category but replace Sentinel less directly.
Sentinel by the numbers
Toolradar data: Sentinel's entry paid plan ($5/user/mo, billed monthly) ranks #14 of 40 (joint) for price among the Security tools with a verified entry price per user, where the median is $5.50/user/mo. As of Oct 2026.
| Metric | Sentinel | Peer median | Position (1 is best) |
|---|---|---|---|
| Entry paid plan | $5/user/mo, billed monthly | $5.50/user/mo | #14 of 40 (joint) tools priced per user, verified price |
| Free plan | Yes | 49% have one | n/a |
| Listed as an alternative to | 1 tool | 2 | #436 of 725 (joint) |
Each position is counted among the tools that have data for that row, as noted under it. A lower entry price ranks higher; prices are read on vendor pages and compared only with tools priced on the same basis. All Security data · How we compute this. Advertising and placement fees are not inputs to any position.
Cite this: Toolradar, “Sentinel by the numbers”, Oct 2026.
Security leaderboards from Toolradar data
Toolradar ranks Security tools on one measure at a time, only where at least 8 tools have data. As of Oct 2026.
Lowest entry price, plans with no stated unit
Cheapest standard paid plan per month (annual prices divided by 12), read on vendor pages and compared only with tools priced on the same basis.
Counted among 186 tools with no stated price unit, verified price.
| # | Tool | Entry plan |
|---|---|---|
| 1 | HashiCorp Vault | $0.50/mo, billed monthly |
| 2 | Runbox | $0.66/mo, billed yearly |
| 3 | uTerminal | $0.83/mo, billed yearly |
| 4 | Alive | $0.99/mo, billed monthly |
| 5 | Addy.io | $1/mo, billed yearly |
Lowest entry price, per-user plans
Cheapest standard paid plan per month (annual prices divided by 12), read on vendor pages and compared only with tools priced on the same basis.
Counted among 40 tools priced per user, verified price.
| # | Tool | Entry plan |
|---|---|---|
| 1 | Zoho Mail | $1/user/mo, billed monthly |
| 2 | AccessOwl | $2.50/user/mo, billed monthly |
| 3 | Corma | $3/user/mo, billed monthly |
| 3 | Duo Security | $3/user/mo, billed monthly |
| 3 | Fastmail | $3/user/mo, billed monthly |
Lowest entry price, plans with no stated unit (EUR)
Cheapest standard paid plan per month (annual prices divided by 12), read on vendor pages and compared only with tools priced on the same basis.
Counted among 8 tools with no stated price unit, verified price.
| # | Tool | Entry plan |
|---|---|---|
| 1 | MEGA | €4.99/mo, billed monthly |
| 2 | F-Secure | €5.21/mo |
| 3 | Yousign | €9/mo, billed monthly |
| 4 | Copla | €50/mo, billed yearly |
| 5 | Whisper Internet Infra AI Context | €52.73/mo, billed monthly |
Most visited, last 30 days
Distinct visitor sessions on the tool's Toolradar page over the last 30 days, with bots excluded by our analytics. A session counts once however many times it reloads the page.
Counted among 10 tools with 50+ visits.
| # | Tool | Visits |
|---|---|---|
| 1 | Proton VPN | 872 visits |
| 2 | Hide.me | 525 visits |
| 3 | Windscribe VPN | 394 visits |
| 4 | Opera | 326 visits |
| 5 | ZoogVPN | 287 visits |
Most media coverage, last 30 days
Number of distinct articles published in the last 30 days by independent press, blogs and newsletters that mention the tool. A story carried by several outlets counts once; the vendor's own blog, review sites, forums and republishing sites do not count.
Counted among 40 tools mentioned in the last 30 days.
| # | Tool | Articles |
|---|---|---|
| 1 | ServiceNow | 39 articles |
| 2 | GitLab | 27 articles |
| 3 | BitGo | 10 articles |
| 4 | ConnectWise | 7 articles |
| 4 | CyberArk | 7 articles |
A position exists only when at least 8 tools have data for that metric. 234 of 725 Security tools have a verified price; the others publish none we could read (often "contact sales"). Advertising and placement fees are not inputs to any position. Visit counts include visits from every source. How we compute this. Cite this: Toolradar, “Security leaderboards”, Oct 2026. Data licensed CC BY 4.0. All Security statistics.
8 alternatives to Sentinel
Direct alternatives come first, ranked by G2 and Capterra ratings, media mentions, and editor review. Tools marked "Same category as Sentinel" follow, ranked the same way.
- 1
Elastic
Free plan Battle-tested at scaleThe Search AI Company powering search, observability, and security with open and flexible solutions.
4.5 /5 across Trustpilot, G2 and Capterra · 4,024 ratings, Sep 2026
Free plan available; paid prices not published
- 2
CrowdStrike
PaidAI-native cybersecurity platform for endpoint protection and threat detection
4.1 /5 across G2, Trustpilot and Capterra · 839 ratings, Sep 2026
From $5/mo, billed yearly
- 3
Lacework
PaidCloud security that learns and alerts on what matters
4.5 /5 across G2 and Capterra · 387 ratings, Sep 2026
Price not published
- 4
LogRhythm
PaidSIEM and security analytics platform
4.2 /5 on G2 · 152 ratings, Sep 2026
Price not published
- 5
Darktrace
PaidThe essential AI cybersecurity platform for proactive cyber resilience.
4.5 /5 across G2 and Capterra · 68 ratings, Sep 2026
Price not published
- 6
LastPass
Free plan Battle-tested at scaleSecurely store, autofill, and share passwords across all your devices
4.6 /5 across G2 and Capterra · 4,877 ratings, Sep 2026
From $3/mo, billed monthly; free plan available
Same category as Sentinel
- 7
ServiceNow
Paid Battle-tested at scaleDigitize and automate workflows for IT, HR, and customer service
4.5 /5 across G2 and Capterra · 2,341 ratings, Sep 2026
Price not published
Same category as Sentinel
- 8
IBM Cloud
Free plan Battle-tested at scaleEnterprise cloud platform by IBM
4.4 /5 across G2 and Capterra · 12,494 ratings, Sep 2026
Free plan available; paid prices not published
Same category as Sentinel
Frequently asked questions
What is the best alternative to Sentinel?
Based on real-signal scoring (G2 and Capterra ratings, media mentions, and editorial review), the top alternatives to Sentinel are Elastic, CrowdStrike, Lacework. Each solves the same core job with different trade-offs on pricing, features, and integrations.
Is there a free alternative to Sentinel?
There is no fully free alternative in this list. Elastic is freemium: a permanent free tier plus paid plans (The Search AI Company powering search, observability, and security with open and flexible solutions).
Why do people look for Sentinel alternatives?
Common reasons teams switch away from Sentinel: pricing that scales aggressively, missing integrations with the rest of their stack, performance or scale limits, or a specific feature gap in security. The alternatives on this page solve the same core problem with different trade-offs.
Side-by-side comparisons
In-depth comparison pages for Sentinel versus each alternative.
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