Cybersecurity · alternatives
Alternatives to Sysdig
20 cybersecurity tools sit alongside Sysdig in this directory. Below is what separates each from Sysdig on the figures we hold, price, model, tier count and rating, and a direct comparison for every one.
- Alternatives listed
- 20
- With a free tier
- 15
- Cheaper to start
- -
- Sysdig starts at
- On request
Why people look past Sysdig
Only what the record supports. Each point below is a figure on the Sysdig entry measured against the tools listed beside it.
There is no free tier
The record for Sysdig carries no free tier, so evaluating it means paying first. 15 of the 20 alternatives below can be used without paying.
What each alternative does differently
Ordered by the aggregated rating on each catalogue entry. Differences are drawn from price, pricing model, tier count and rating, the fields the category listing carries. For a feature-level difference, follow the head-to-head link on each card: those pages read both full records.
Cloud and AI security platform unifying code, cloud, and runtime protection.
- Sold on a quote model rather than Custom pricing based on number of hosts, events processed, or time series data.
Open-source authentication and two-factor portal for reverse proxies
- Can be used without paying; Sysdig cannot.
- Sold on a Open source, no licence fee model rather than Custom pricing based on number of hosts, events processed, or time series data.
Vulnerability scanner for container images and filesystems
- Can be used without paying; Sysdig cannot.
- Sold on a Open source, no licence fee model rather than Custom pricing based on number of hosts, events processed, or time series data.
Headless identity and user management API
- Can be used without paying; Sysdig cannot.
- Sold on a Open-source self-hosted, with a paid managed network model rather than Custom pricing based on number of hosts, events processed, or time series data.
Open-source identity provider with flexible authentication flows
- Can be used without paying; Sysdig cannot.
- Sold on a Open-source core with a paid enterprise tier model rather than Custom pricing based on number of hosts, events processed, or time series data.
Open-source vulnerability and misconfiguration scanner
- Can be used without paying; Sysdig cannot.
- Sold on a Open source, no licence fee model rather than Custom pricing based on number of hosts, events processed, or time series data.
Every Sysdig alternative at a glance
A dash means the catalogue entry carries no figure, not that the answer is nothing.
| Tool | Entry price | Model | Tiers | Head to head |
|---|---|---|---|---|
| Sysdig (this page) | On request | Custom pricing based on number of hosts, events processed, or time series data | - | |
| WizCloud security platform for workload and infrastructure protection | On request | Quote | - | vs Sysdig |
| Authelia | Free | Open source, no licence fee | 1 | vs Sysdig |
| Grype | Free | Open source, no licence fee | 1 | vs Sysdig |
| Ory Kratos | Free | Open-source self-hosted, with a paid managed network | 1 | vs Sysdig |
| authentik | Free | Open-source core with a paid enterprise tier | 1 | vs Sysdig |
| Trivy | Free | Open source, no licence fee | 1 | vs Sysdig |
| Aikido | Free | Subscription with free tier | 4 | vs Sysdig |
| Socket | Free, then $25/month | Per-developer monthly subscription with tiered access | 4 | vs Sysdig |
| Chainguard | Free, then $19000/year | Licensing by artifact type and team size | 7 | vs Sysdig |
| Endor Labs | Free | Seat-based per contributing developer with volume discounts | 1 | vs Sysdig |
| Doppler | Free, then $21/month | - | 3 | vs Sysdig |
| Arnica | Free, then $300/year | Per-identity subscription with annual discount | 3 | vs Sysdig |
| Infisical | Free, then $20/month | - | 5 | vs Sysdig |
| Akeyless | Free | Usage-based pricing units that vary by product module | 2 | vs Sysdig |
| Windscribe | Free, then $3/month | Freemium | 3 | vs Sysdig |
| TunnelBear | Free, then $9.99/month | Freemium | 3 | vs Sysdig |
| Tenable | $3500/year | Subscription | 5 | vs Sysdig |
| Legit Security | On request | Contact sales for custom pricing | - | vs Sysdig |
| Tanium | On request | Quote | 1 | vs Sysdig |
| Veracode | On request | Quote | - | vs Sysdig |
Ratings are aggregated from third-party sources and imported with each catalogue entry; Softwr hosts no reviews of these products. How each figure is used is set out on the Sysdig badges page.
Cheaper ways to solve the same problem
Free to start (15)
These publish a tier that costs nothing, so they can be evaluated before any money changes hands.
- Authelia , Free
- Grype , Free
- Ory Kratos , Free
- authentik , Free
- Trivy , Free
- Aikido , Free
- Socket , Free, then $25/month
- Chainguard , Free, then $19000/year
What you would be giving up
Sysdig is most often brought in for real-time threat detection in kubernetes clusters, container workload vulnerability prioritization, cloud security posture compliance monitoring, infrastructure entitlement and permission analysis, ai workload security and threat remediation. Anything replacing it has to cover the ones you actually depend on, and a cheaper tool that misses one of them is not cheaper.
Two things this page cannot settle. It compares on price, model, tier count and rating, because those are the fields the category listing carries, feature-level differences need both full records, which is what the head-to-head pages load. And the ratings are third-party aggregates imported with each entry rather than reviews written here, so a 0.2 difference between two tools is noise rather than a finding.
If Sysdig is broadly right and the question is cost, the Sysdig pricing breakdown covers every tier and what each one adds. If you want the whole field rather than a shortlist, the Cybersecurity category lists everything the directory holds, and best cybersecurity tools ranks them.
Sysdig runs on kubernetes, docker, aws, gcp, azure, cloud-native. Platform coverage is not carried on the category listing for the alternatives, so it is one more thing to check on each head-to-head page rather than here.
Questions about Sysdig alternatives
- What are the main alternatives to Sysdig?
- 20 other cybersecurity tools are listed in this directory, led by Wiz, Authelia, Grype, Ory Kratos. They are ordered by the aggregated rating on each catalogue entry, not by any Softwr ranking.
- What is the best free alternative to Sysdig?
- 15 of the alternatives listed here can be used without paying: Authelia, Grype, Ory Kratos, authentik, Trivy.
- Why do people look for an alternative to Sysdig?
- On the figures on record, one thing stands out: there is no free tier. Each is set out with the numbers behind it above.
- What would I give up by switching from Sysdig?
- Sysdig is most often brought in for real-time threat detection in kubernetes clusters, container workload vulnerability prioritization, cloud security posture compliance monitoring, infrastructure entitlement and permission analysis, ai workload security and threat remediation. Anything you replace it with has to cover the ones you actually rely on, the side-by-side comparisons linked from each alternative below put the two feature records against each other.
- Is there an open-source alternative to Sysdig?
- None of the cybersecurity tools listed here are recorded as open source. That is what the licence field on each entry says, and the field is not always filled in, so it is worth checking directly for any tool you are serious about.
- How were these Sysdig alternatives chosen?
- They are the tools filed in the same category, Cybersecurity, ordered by the aggregated rating on each entry. There is no editorial shortlist, and nothing on this page is paid: no sponsored placement runs on alternatives pages and the order cannot be bought. Softwr has not used these products.
- Where can I compare Sysdig against one of these directly?
- Every alternative below has a side-by-side page against Sysdig covering price, platforms, features and what each one is used for. Those pages read the full record for both products rather than the summary shown here.
- Does this list cover every cybersecurity tool?
- No. It covers what this directory holds in the Cybersecurity category, 20 tools beside Sysdig. The category page lists the rest of the catalogue as it grows.