Classic Specs vs Persol: Eyewear Comparison (2026)
An independent side-by-side comparison of Classic Specs and Persol for eyewear buyers — pricing, features, integrations, and how often each is cited by major AI engines.
AI Citation Scorecard
How often each is cited by major AI engines when buyers ask eyewear questions. Last 90 days across ChatGPT, Perplexity, Gemini, Claude, and Copilot.
Persol leads overall — 7% cited vs Classic Specs 0% across 60 probes.
ChatGPT
Classic Specs
0 / 6 probes
0%
InvisiblePersolLeads
1 / 6 probes
17%
AveragePerplexity
Classic Specs
0 / 6 probes
0%
InvisiblePersol
0 / 6 probes
0%
InvisibleGemini
Classic Specs
0 / 6 probes
0%
InvisiblePersol
0 / 6 probes
0%
InvisibleClaude
Classic Specs
0 / 6 probes
0%
InvisiblePersolLeads
1 / 6 probes
17%
AverageCopilot
Classic Specs
0 / 6 probes
0%
InvisiblePersol
0 / 6 probes
0%
InvisibleScale:NoneLowFairStrongExcellent
Probes run hourly; each (engine × query) combo retests every ~3 days.
Pricing
Key Features
Classic Specs
Feature data is being indexed.
Persol
Feature data is being indexed.
When to choose Classic Specs
Choose Classic Specs if your team prioritizes its strengths over Persol's. Full guidance populates as Classic Specs's feature data is indexed.
When to choose Persol
Choose Persol if your team prioritizes its strengths over Classic Specs's. Full guidance populates as Persol's feature data is indexed.