Horizzon vs Sparx Enterprise Architect

Horizzon leads overall — 90.4 to 88.7, a 1.7-point margin — and takes 4 of the 9 capability pillars. Scored pillar by pillar on evidence, not opinion.

Horizzon Vantograph Score: 90.4/100 (Summit). Sparx Enterprise Architect Vantograph Score: 88.7/100 (Summit).

Pillar-by-pillar comparison

• Modeling & Metamodel: Horizzon 100.0 vs Sparx Enterprise Architect 100.0 — tie
• Architecture Repository: Horizzon 92.9 vs Sparx Enterprise Architect 100.0 — Sparx Enterprise Architect leads
• Analysis & Decision Support: Horizzon 92.9 vs Sparx Enterprise Architect 85.7 — Horizzon leads
• Architecture Governance: Horizzon 87.5 vs Sparx Enterprise Architect 83.3 — Horizzon leads
• Integration & Data Management: Horizzon 66.7 vs Sparx Enterprise Architect 62.5 — Horizzon leads
• Collaboration & Reporting: Horizzon 91.7 vs Sparx Enterprise Architect 91.7 — tie
• AI & Automation: Horizzon 90.0 vs Sparx Enterprise Architect 75.0 — Horizzon leads

Full profiles: Horizzon · Sparx Enterprise Architect

Horizzon vs Sparx Enterprise Architect: Which EA Tool Wins? (2026) — Vantograph