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GitProof vs PathSim

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

GitProof compared with PathSim
Detail GitProof PathSim
What it doesCryptographically verified repository authorship and timestamping for legal and audit evidence Python framework for building and simulating dynamical systems using block diagrams
StageNot given Not given
FoundedNot given Not given
Based inUS Not given
Pricing modelFreemium Open source
PricingCommunity: Free. Pro Solo: $79 one-time (perpetual v1.x license) or $29/mo, $290/yr subscription. Team & Agency: $99/mo or $990/yr (up to 10 seats). Not given
Key features
  • RFC 3161 notarization from DigiCert and Sectigo time stamp authorities
  • Merkle DAG provenance with SHA-256 tree hashing
  • FRE 902 self-authenticating PDF certificate generation
  • 100% offline verification with open-source verifier
  • Automated Git hooks for pre-push cryptographic sealing
  • CLI and native Git plugin integration
  • CI/CD workflow automation for repository sealing
  • Dynamic SVG authorship badges for README files
  • Corporate entity binding and custom LLC configuration
  • 30+ solvers including implicit, explicit, and adaptive integrators
  • Zero-crossing detection and scheduled events for hybrid systems
  • Hot-swappable blocks and solvers during active simulation
  • Hierarchical subsystems for modular component design
  • MIMO support with multiple input and output ports
  • Browser-based visual editor with PathView
  • Domain toolboxes for chemical, battery, vehicle, flight, and RF engineering
  • Custom blocks through subclassing the base Block class
  • Supports continuous-time, discrete-time, and hybrid systems
  • FMI integration to wrap Co-Simulation and Model-Exchange FMUs
What makes it different
  • Cryptographic evidence under U.S. Federal Rules of Evidence 902 and 28 U.S.C. § 1746
  • Human authorship defense for copyright and M&A intellectual property verification
  • Fully offline and open-source verification with zero external dependencies
  • Enterprise-grade legal compliance for litigation and M&A due diligence
  • Readable, scriptable alternative to traditional simulation tools with solver depth
  • Full ecosystem including FastSim Rust engine and standalone C code generation
  • Minimal runtime dependencies: only numpy, scipy, and matplotlib
  • Domain-specific toolboxes for chemical, battery, vehicle, flight, and RF engineering
  • MIT license with open source development
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)Not checked yet no change since last check38 −1 (down) since last check
Trust Flow (Majestic)46
Citation Flow (Majestic)1914
Referring domains (Majestic)1018

4 details filled in for both companies.

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