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RetroFill vs GitProof

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

RetroFill compared with GitProof
DetailRetroFill logo RetroFill GitProof
What it doesFill your GitHub contribution graph with real, backdated commits Cryptographically verified repository authorship and timestamping for legal and audit evidence
StageNot given Not given
FoundedNot given Not given
Based inCA US
Pricing modelFreemium Freemium
PricingFree: preview and first fill up to 7 days and 20 commits. Coffee: $5 USD one-time for one 365-day window. Time Machine: $12 USD one-time for every year since you joined. Autopilot: $3.99 USD per month or $29 USD per year for streak insurance with automatic commits on missed days. Community: 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).
Key features
  • Live preview on your real graph with no sign-in required
  • Realism engine with six personas and seeded rerolls
  • Manual painting with brushes 1–4
  • Gap-only mode to respect existing contributions
  • Text and pixel art mode on Time Machine and Autopilot
  • One-click undo that deletes the generated repository
  • Private repository support on Time Machine and Autopilot
  • Contribution Doctor preflight checks
  • Autopilot streak insurance with configurable commit frequency
  • Multi-repo spread up to three repositories on Time Machine and Autopilot
  • 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
What makes it different
  • Real, inspectable commits with no hidden activity
  • Realistic patterns based on developer behavior modeling
  • Preview before payment on your real GitHub graph
  • Complete undo in one click with automatic account restoration
  • Timezone-aware commits with proper timestamp handling
  • 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
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 checkNot checked yet no change since last check
Trust Flow (Majestic)04
Citation Flow (Majestic)1319
Referring domains (Majestic)110

6 details filled in for both companies.

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