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Developer Tools · head to head

JetBrains Rider vs Semgrep

JetBrains Rider logo

JetBrains Rider

Developer Tools

Cross-platform .NET IDE from JetBrains for C#, F#, VB.NET and Unity

From
$18.25/month
Free plan
No
Full reviewWebsite
Semgrep logo

Semgrep

Cybersecurity

Open-source static analysis tool for finding security bugs and enforcing code standards.

From
Free
Free plan
Yes
Full reviewWebsite

The short version

  • Only Semgrep has a free tier, so it costs nothing to try first.
  • Each has a real cost: JetBrains Rider requires a paid subscription with no permanently free commercial tier.; Semgrep free tier caps out at 10 contributors and 10 repositories.
  • They diverge on capability: JetBrains Rider covers Cross-platform .NET Development, Semgrep covers Static code scanning.
  • Prices and features above were last checked on 29 August 2026.

Where they differ

Only the attributes on which JetBrains Rider and Semgrep actually diverge.

Attributes where JetBrains Rider and Semgrep differ
AttributeJetBrains RiderSemgrep
Starting price$18.25/monthFree
Pricing modelsubscriptionfreemium
Free tierNoYes
Platformswindows, mac, linuxweb, api, linux, mac, windows
CategoryDeveloper ToolsCybersecurity
Founded2000Unknown

Identical on both: user rating (Not yet rated).

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 JetBrains Rider

  • Cross-platform .NET Development
  • ReSharper-powered Code Analysis
  • Integrated Debugger and Profiler
  • Version Control Integration
  • Unity Support

Only in Semgrep

  • Static code scanning
  • Supply chain scanning
  • Secrets detection
  • Cross-file analysis
  • AI-powered triage and remediation
  • CI/CD integration

What people use each for

The jobs each tool is most often brought in to do.

JetBrains Rider

  • Cross-platform .NET and ASP.NET Core developmentnot Semgrep
  • Unity game development and debuggingnot Semgrep
  • Large-scale C# refactoring with ReSharper-grade analysisnot Semgrep
  • Teams standardizing on JetBrains tooling across languagesnot Semgrep

Semgrep

  • Scanning code for security vulnerabilities in CI/CDnot JetBrains Rider
  • Detecting vulnerable open-source dependenciesnot JetBrains Rider
  • Finding hardcoded secrets before code shipsnot JetBrains Rider
  • Enforcing custom code standards with rule setsnot JetBrains Rider
  • Prioritizing findings with AI-assisted triagenot JetBrains Rider

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

JetBrains Rider

  • Requires a paid subscription with no permanently free commercial tier.
  • Heavier resource usage than lightweight editors like VS Code for small projects.
  • Some advanced features overlap with a separate ReSharper Visual Studio plugin, causing licensing confusion.
  • First-year pricing increased in late 2025, raising the cost of entry versus prior years.

Semgrep

  • Free tier caps out at 10 contributors and 10 repositories.
  • Secrets scanning is priced as a separate module ($15/contributor) from Code and Supply Chain.
  • Self-managed repositories and custom CI/CD require the Enterprise tier.
  • AI credits are limited per tier and additional usage requires upgrading.

Pricing, plan by plan

JetBrains Rider

$18.25/month
  • Individual - Year 1$219/year
    • Full Rider IDE license
    • Free minor and major updates during subscription
  • Individual - Year 2$175/year
    • Continuity discount after first year
  • Individual - Year 3+$131/year
    • Further continuity discount from third year onward

Semgrep

Free
  • FreeFree
    • Up to 10 contributors
    • Code and Supply Chain scanning
    • 60 AI credits total
  • Teams$30/month
    • Code, Supply Chain, or Secrets scanning per contributor
    • Pro rules
    • AI-powered triage and remediation
  • Enterprise$undefined/month
    • On-prem support
    • Custom CI/CD
    • 50 AI credits per developer/month

Which should you pick?

Choose JetBrains Rider if

  • You need cross-platform .net development.
  • You work on windows, mac, linux.
  • You also want resharper-powered code analysis.
JetBrains Rider review

Choose Semgrep if

  • You need static code scanning.
  • You want to start without paying.
  • You work on web, api, linux, mac, windows.
  • You also want supply chain scanning.
Semgrep review

Questions people ask

Is JetBrains Rider or Semgrep better?
Neither clearly leads. JetBrains Rider starts at $18.25/month and Semgrep at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, JetBrains Rider or Semgrep?
Semgrep has a free tier; the other does not. Paid plans start at $18.25/month for JetBrains Rider and Free for Semgrep.
Does JetBrains Rider or Semgrep run on more platforms?
JetBrains Rider runs on windows, mac, linux. Semgrep runs on web, api, linux, mac, windows.
Can I use Semgrep for free?
Yes. Semgrep has a free tier, so you can try it without paying. JetBrains Rider starts at $18.25/month.
What is JetBrains Rider best used for?
JetBrains Rider is most often used for cross-platform .net and asp.net core development, unity game development and debugging, large-scale c# refactoring with resharper-grade analysis, teams standardizing on jetbrains tooling across languages. Of those, cross-platform .net and asp.net core development and unity game development and debugging are not what Semgrep is typically brought in for.
What can JetBrains Rider do that Semgrep cannot?
JetBrains Rider covers Cross-platform .NET Development, ReSharper-powered Code Analysis, Integrated Debugger and Profiler, Version Control Integration. Semgrep covers Static code scanning, Supply chain scanning, Secrets detection, Cross-file analysis.

Answered from the vendors’ own pages

JetBrains Rider: Does Rider have a free version?

JetBrains offers a free non-commercial license for Rider for personal, non-commercial use, alongside paid commercial subscriptions with continuity discounts after the first year.

Source
Semgrep: What does Semgrep cost?

The Free edition covers up to 10 contributors; Teams starts at $30/contributor/month for Code scanning (Supply Chain also $30, Secrets $15); Enterprise is custom-priced.

Source
JetBrains Rider: What counts as non-commercial use under the free license?

Learning, open-source contributions without commercial benefit, content creation like monetized tutorials, and hobby projects qualify; any paid work or commercial release does not.

Source
Semgrep: Is there a free plan, and what are its limits?

Yes, the Free edition supports up to 10 contributors and 10 repositories with Code and Supply Chain scanning plus 60 AI credits total.

Source
JetBrains Rider: Does the free non-commercial license include all Rider features?

Yes, it is a full-featured IDE identical to the paid version, with one exception: Code With Me is limited to the Community tier instead of the premium tier.

Source
Semgrep: How is usage metered?

Pricing is per contributor, defined as someone who made at least one commit to a scanned private repository in the past 90 days.

Source
JetBrains Rider: How often does the non-commercial license renew?

It issues a one-year license that renews automatically each year, provided Rider was opened at least once during the preceding six months.

Source
Semgrep: Is there special pricing for startups?

Yes, Semgrep offers special startup pricing upon request for early-stage companies.

Source
JetBrains Rider: What support do non-commercial license holders get?

Non-commercial users get community forums and public bug trackers rather than private support tickets, which are reserved for paid subscribers.

Source
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