Compare Redocly and Percy on pricing, features, platforms, and ratings — both Developer Tools tools, Freemium, seat-based subscription with separate…
At a Glance
Redocly
Percy
Primary category
Developer Tools
Developer Tools
Rating
Not documented
Not documented
Pricing model
Freemium, seat-based subscription with separate usage-based add-ons
Freemium
Starting price
Free (Redoc open-source renderer, MIT license); paid plans start at $10/seat/month (Pro)
Free (5,000 screenshots/month)
Free plan
Not documented
Yes
Free trial
Yes
Not documented
Platforms
Web
Not documented
Team collaboration
Not documented
Not documented
AI features
Yes
Yes
Public API
Yes
Not documented
Pricing Compared
Starting price reflects the lowest paid tier, not the full cost for every team size or usage level.
Redocly
Free (Redoc OSS) — Free n/a
Pro — $10/seat monthly
Enterprise — $24/seat monthly
Enterprise+ — Custom annual
Respect (API monitoring) — Free up to 1,000 requests/month; paid tiers $100 to $1,000+/month monthly
Percy
Free — Free Monthly
Professional — $149/month (annual) or $199/month (monthly) Monthly or annual
Enterprise — Custom (contact sales) Annual
Pros & Cons
Redocly
Pros
Free, MIT-licensed Redoc renderer is genuinely open source and widely adopted
Clean, professional three-panel documentation output
Modular pricing lets teams pay only for the products they need
Strong OpenAPI governance and linting tooling
Supports multiple spec formats beyond just OpenAPI
Enterprise tier includes SSO and RBAC for larger organizations
Cons
Full commercial platform pricing is seat-based and can add up for larger teams
Advanced governance and AI search features are Enterprise-only
Add-on products (Revel, Reef) are priced separately from the core plan
Custom Enterprise+ pricing requires a sales conversation
Usage-based Respect monitoring adds another cost dimension to budget for
Smaller ecosystem and community than more established SaaS competitors like ReadMe
Percy
Pros
Generous free tier with 5,000 screenshots per month and unlimited users
Strong integrations with popular testing frameworks and CI pipelines
Backed by BrowserStack's infrastructure and broader testing ecosystem
Automates a traditionally manual and error-prone QA process
Cross-browser and responsive coverage reduces device-specific visual bugs
Cons
Usage-based pricing on screenshots can get expensive for large test suites
Paid plans require careful screenshot budgeting to avoid overage charges
Enterprise pricing is not public and requires a sales conversation
Less standalone brand focus since becoming part of BrowserStack
Best value requires already being invested in BrowserStack's broader testing ecosystem
Use Cases
Redocly
Publishing OpenAPI reference documentation — Render clean, accurate API reference docs directly from OpenAPI specifications.
Building developer portals — Combine reference docs, guides, and custom pages into a unified developer portal.
API governance at scale — Catalog and score APIs across many teams to enforce design and documentation standards.
Percy
Automated UI regression testing — Frontend teams integrate Percy into CI pipelines to automatically catch unintended visual changes before merging code.
Design system quality assurance — Design systems teams use Percy to ensure shared component libraries render consistently across browsers and updates.
Cross-browser visual validation — QA teams use Percy to verify layouts render correctly across different browsers and screen sizes before release.