What is Mythril?

Mythril is a smart contract tools tool. We're still gathering a full overview; visit the site for now.

Mythril pricing

Plans, per-tier features and add-ons, dated and linked to live pricing. Pricing changes often; always verify at source before you rely on it.

Pricing as of verify at live pricing ↗Independently observed
Open sourceFree tier

Free and open-source

Open Source

Free
Free

Community-supported open-source security analysis tool

  • Symbolic execution-based bytecode analysis
  • Vulnerability detection for smart contracts
  • HTML report output
  • Support for Solidity file analysis
  • On-chain contract analysis by address
  • Pre-commit hook integration
  • Configurable transaction exploration depth

Platform & deployment

Independently observed
Platforms
  • CLI
Deployment
  • Self-hosted

Integrations (2)

Independently observed
  • GitHub
  • Ethereum

Security & compliance

Known vulnerabilities: 0 (0 in the last 12 months) sourcea count reflects scale & disclosure, not quality

Mythril alternatives

Other smart contract tools we track, ranked by the same independent score.

All Mythril alternatives, ranked →

Compare Mythril

Side by side against other smart contract tools, attribute by attribute, with a source on every value.

Independent · unbought · dated

The Vioscale score: one lens on the evidence

Not user reviews and not a paid placement: a confidence-weighted blend of the independent signals below (adoption, activity, security posture, and more), which you can sort and re-weight yourself. Vendors can correct their listing but can never move their rank, and stars are weighted low as a vanity metric. It is one way to read the evidence for Mythril, not the verdict.

Balanced composite 45 / 100
low · 32%updating
Signal contributions to the composite score
SignalScoreWeightContributionEvidence
Pricing transparency800.086.7
Price level1000.055.2
Release cadence890.054.6
Stars690.031.8
Security score410.041.7
Dependent projects260.061.6
Integrations140.091.3
Reliability00.070.0-
Capabilities00.080.0-
Development activity00.090.0
Security posture00.070.0-
Package downloads00.140.0-
Developer Q&A activity00.060.0-

Computed . Re-weight it by intent, or see the full method.

All data & sourcesshow ↓

Every value we hold, with its source, retrieval date, and confidence. This is the evidence behind the score: don't trust it, verify it.

Activity

AttributeValueEvidence
Commits last 30d0mediumsource · 2026-08-26 · 65%

Adoption

AttributeValueEvidence
Github stars4,265highsource · 2026-08-26 · 90%
Dependent repos35highsource · 2026-08-26 · 85%

Integrations

AttributeValueEvidence
Count2mediumsource · 2026-08-19 · 60%

Language

AttributeValueEvidence
PrimaryPythonhighsource · 2026-08-26 · 90%

License

AttributeValueEvidence
SpdxMIThighsource · 2026-08-26 · 95%

Pricing

AttributeValueEvidence
Modelcommerciallowsource · 2026-08-26 · 40%
Free tierYesmediumsource · 2026-08-19 · 60%
Price levelfreemediumsource · 2026-08-19 · 60%
TransparentYesmediumsource · 2026-08-19 · 60%

Release

AttributeValueEvidence
Cadence days20mediumsource · 2026-08-26 · 70%
History20 itemsmediumsource · 2026-08-26 · 70%

Security

AttributeValueEvidence
Scorecard4.1highsource · 2026-08-26 · 90%
VulnerabilitiesCount: 0 · Source: https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=pypi&package_name=mythril&per_page=100 · Last 12m: 0highsource · 2026-08-26 · 90%