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Leaving SentinelOne?Alternatives, Competitors and Custom Security Tool Builds

The Software Hate Index

SentinelOne isn't on the board yet. Reviews and bills put it there.

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SentinelOne vs. AI-Native vs. Custom Build

Exposure to AINot enough data yet0 data pointsWhy?
Priced per human seat
No
Reported price increases
None

Label shows at 10 data points.

Is SentinelOne worth what you pay?

Your take:

Is SentinelOne overpriced?

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AI-Native SentinelOne Alternatives

Newer, lower-cost tools built around AI. Ranked by votes.

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Can You Build Your Own SentinelOne Replacement?

Yes. These teams build custom Security Tool software you own: AI labs, forward-deployed engineers and agencies that build it for you. Ranked by votes.

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SentinelOne Reviews

From teams paying for it today, plus the reasons teams leave. Is your SentinelOne bill bloated?

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SentinelOne Layoffs in 2026

If you pay for SentinelOne, check support response times and your renewal terms. See every cut in the Live Software Layoffs Tracker 2026.

SentinelOne Alternatives: Common Questions

How much does SentinelOne cost?

Published pricing has not been verified yet.

When should I keep paying for SentinelOne?

Threat detection depends on a vendor watching millions of devices. Pay for it; own your device inventory.

Should I switch from SentinelOne or build my own Security Tool?

Switch if you want something running this week and your process is standard. Build if your process is your edge, you want to own your data, or per-seat pricing keeps rising. SentinelOne: Threat detection depends on a vendor watching millions of devices. Pay for it; own your device inventory.

More Security Tool Alternatives

Compare: SentinelOne vs Microsoft · SentinelOne vs CrowdStrike

HissingKitty is independent and not affiliated with SentinelOne. Names and logos belong to their owners and are used only to identify the product. Reviews are buyers' opinions. Costs are estimates or anonymous buyer reports, not SentinelOne's price to any named customer. See something wrong? Request a correction.