Vulnerability Scanning & Code Security
4.4/5.0
VerifiedFreeLast technical review:
Markdown for AI (.md)

Ryzova UCE

Deterministic, rule-based software compatibility analyzer for Git repositories and project archives.

Pricing

$0/mo

Free
Score

4.4/5

License
MPL-2.0
Last technical review
2026-11-06
Available plansVisit website (opens in a new tab)

Technical Overview

Ryzova UCE (Universal Compatibility Engine) is a software compatibility analyzer designed to identify dependencies, runtimes, frameworks, and configuration risks. Unlike LLM-based tools, UCE uses a deterministic engine with 6,500 schema-validated rules. It operates on a local-first workflow, making it suitable for developers requiring precise, evidence-backed compatibility audits without data privacy risks.

Analyst Evaluation: Pros and Limitations

Verified Advantages

  • Deterministic engine ensuring consistent results without hallucinations.
  • Local-first architecture protects source code confidentiality.
  • Database of 6,500 schema-validated rules for precise diagnostics.

Technical Considerations

  • Lacks SSO authentication capabilities, limiting use in strict enterprise environments.
  • No multi-user or team management features.

Technical Capabilities & Features

3/7
Included:REST & GraphQL API
Not available:SSO / SAML Authentication
Included:Self-Hosted Option
Included:Full Data Export
Not available:Role-Based Access Control (RBAC)
Not available:Custom Domains & SSL
Not available:Immutable Audit Logs
Scorecard
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Technical Scorecard: Ryzova UCE

85/100
DX & Tech Documentation
Excellent
80/100
Pricing Fairness
Excellent
100/100
Security & Governance
Favorable
70/100
Data Portability & Sovereignty
Excellent
80/100
Performance & Reliability
Excellent
95/100
Pricing & TCO
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Pricing

$0.00/mo

Model: FREE.

Free Tier Verification:

  • No credit card required
  • Commercial use allowed
  • Unlimited usage with no expiration
  • No mandatory watermarks
Get Ryzova UCE (opens in a new tab)

Billing Risks & Hidden Clauses: Ryzova UCE

Free Tier Limits:

Free and open-source project available for local execution.

Total Cost of Ownership (TCO) Projection: Ryzova UCE$0.00/mo
Deterministic cost estimation at 12 and 36 months based on team size, including SSO tax premiums and annual prepay discounts.
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Licensing Cost (1 to 100+ seats)
$0/forever
Unlimited team members with zero penalties
SSO Tax (SAML Enterprise)
$0no surcharge
No artificial security barriers
3-Year Investment (Software TCO)
$0total
operates under a zero-cost or open-source model. Licensing TCO is identical:
Usage Surcharges & Bill Shock Simulator: Ryzova UCEWhat usage costs as you scale
Detect overage penalties before they impact engineering budget.
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Prototype / MVP (10 GB)

Included base quota in plan: 10 GB.
Low Risk / Predictable Bill
Base Monthly Rate
$0/mo
Fixed subscription or contracted tier
Overage Penalty
$0/month extra
Usage covered within plan quota
Estimated Monthly Invoice
$0/mo
Total monthly cost before taxes
Technical Mitigation Recommendation:

Suitable for development; verify concurrent connection limits.

Base Production (50 GB)

Included base quota in plan: 50 GB.
Low Risk / Predictable Bill
Base Monthly Rate
$0/mo
Fixed subscription or contracted tier
Overage Penalty
$0/month extra
Usage covered within plan quota
Estimated Monthly Invoice
$0/mo
Total monthly cost before taxes
Technical Mitigation Recommendation:

Implement table compression policies and temporal partitioning.

Active Growth (250 GB)

Included base quota in plan: 250 GB.
Low Risk / Predictable Bill
Base Monthly Rate
$0/mo
Fixed subscription or contracted tier
Overage Penalty
$0/month extra
Usage covered within plan quota
Estimated Monthly Invoice
$0/mo
Total monthly cost before taxes
Technical Mitigation Recommendation:

Offload cold backups to standard object storage (S3).

Large Scale (1.000 GB (1 TB))

Included base quota in plan: 1,000 GB.
Low Risk / Predictable Bill
Base Monthly Rate
$0/mo
Fixed subscription or contracted tier
Overage Penalty
$0/month extra
Usage covered within plan quota
Estimated Monthly Invoice
$0/mo
Total monthly cost before taxes
Technical Mitigation Recommendation:

Migrate to dedicated instance or self-hosted cluster to curtail I/O fees.

Security & Data Exit
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Compliance & Security Standards: Ryzova UCE

SOC 2 Type IINot reported
ISO 27001Not reported
GDPR / RGPDNot reported
HIPAANot reported
PCI-DSSNot reported
Jurisdiction & Legal Sovereignty
🇺🇸United States [US]Subject to US CLOUD ActGDPR DPA Available
SSO Availability (SAML Enterprise)
No SSO Documented
Data Residency
SELF_HOSTEDEUUSAWS
AI Privacy Policy
Not evaluated
Data Liberation & Migration Runbook: Ryzova UCEPG_DUMP · JSON · CSV
Actionable escape runbook and credential export guarantees to mitigate vendor lock-in.
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Supported Structured Export Formats
PG_DUMPJSONCSVPARQUET
Password Hash Portability
Exportable Hashes (Bcrypt / Argon2): Zero Forced Retention

Allows extracting password hashes in standard formats to migrate without forcing user resets.

CLI Command / Rescue Endpoint
docker exec -t ryzova-uce pg_dump -U postgres > backup.sql
Exit Protocol & Migration Notes

Direct database-level export without proprietary password encryption.

Deployment & Infrastructure Requirements: Ryzova UCEMPL-2.0
Hardware specs and Docker directives to run on local servers, dedicated VPS, or Kubernetes without telemetry leak to the cloud.
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Minimum Memory1 GB RAM (Recommended)
Compute CPU1 vCPU
Runtime / LanguageTypeScript
Code LicenseMPL-2.0
Docker CLI Directive
docker run -d --name ryzova-uce -p 8080:8080 ryzova-uce:latest
Companion Services & Dependencies:
PostgreSQL 15+Redis 7+
Community & Repository
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Technical Reputation of Ryzova UCE

75/100 Technical Trust

Frequent Praises in Production

  • Deterministic engine ensuring consistent results without hallucinations.
  • Local-first architecture protects source code confidentiality.
  • Database of 6,500 schema-validated rules for precise diagnostics.

Reported Production Frictions

  • Lacks SSO authentication capabilities, limiting use in strict enterprise environments.
  • No multi-user or team management features.
Commercial Treatment & Vendor Lock-in:1-Click Cancellation

Immediate cancellation from account settings without phone calls or forced retention.

Open source repository activity: Ryzova UCE1
Stars, forks and release cadence
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Stars1
Forks0
Open Issues32
SPDX LicenseMPL-2.0
Latest Commit DetectedOct 27, 2026

Frequently Asked Technical Questions (Ryzova UCE)

Is Ryzova UCE open source?

Yes, Ryzova UCE is an open-source project. The source code is maintained on GitHub as Ryzova-UCE-Original, allowing developers to review and contribute to the rule engine.

How does it handle my source code privacy?

Ryzova UCE operates on a local-first basis. Analysis of Git repositories or ZIP projects happens directly in the browser or local environment, ensuring no source code is transmitted to external servers.

Does UCE rely on AI for analysis?

No. Ryzova UCE uses deterministic, schema-validated rules rather than LLMs. This ensures that every compatibility finding is backed by specific evidence and a unique rule ID.

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