See every Session. Understand every Issue.
Secure session replay that gives developers, QA teams, and product managers the missing context behind bugs, edge cases, and confusing user behaviour.
Core Features
Complete Visibility into every User Session
Coryn AI combines secure session replay, rich context, and powerful filtering so your team spends less time guessing and more time fixing.
Secure Session Replay
Replay exactly what your users experienced without recording screenshots. Sensitive UI elements stay private by design.
Rich Session Context
Capture device state, network quality, screen transitions, feature flags and custom metadata alongside every replay.
Crash Investigation
Jump directly from crash reports to the exact user session that caused them, with full debugging context.
Performance First
Designed for minimal battery usage, low storage overhead and negligible impact on app performance.
why coryn ai
See the full story behind every issue – what the user did, how the UI responded, and the exact sequence that led to a crash, bug, or unexpected state. Coryn AI brings session replay, app context, and debugging together so your team can move from symptom to root cause in one place.
DIFFERENTIATION
Built for the Complexity of real-world Apps
Powerful session replay infrastructure that stays accurate, lightweight and under your control. Coryn handles the difficult edge cases behind the scenes, from dynamic Android interfaces to long-running sessions, so you get reliable replays without adding complexity to your app.
Privacy that moves with your UI
Sensitive elements stay precisely masked as layouts move and resize. Coryn AI synchronises masking with the UI lifecycle before frames are captured – and automatically rejects a capture rather than risk exposing an incorrectly masked view.
Handles keyboards, split screen, popups and bottom sheets
Supports overlays, nested views, maps, videos and WebViews
Detects dynamic layout changes before capture
Native Android intelligence
Track custom states and events using the Android SDK lifecycle rather than manually wiring every state change. Coryn automatically follows State Provider updates and integrates with Compose without requiring additional tracking logic.
Automatic lifecycle-aware state tracking
Custom states and events alongside every replay
Seamless Compose integration with no additional logic
Performance without Compromise
Sessions can run from the moment your app opens until it closes, while Coryn dynamically adjusts capture performance to stay within CPU limits. Control capture behaviour remotely without rebuilding or releasing your app.
Unlimited session duration with optional programmatic controls
Adaptive capture up to 30 FPS based on device performance
Remotely control FPS and capture by app or version using feature flags
Privacy that moves with your UI
Sensitive elements stay precisely masked as layouts move and resize. Coryn AI synchronises masking with the UI lifecycle before frames are captured – and automatically rejects a capture rather than risk exposing an incorrectly masked view.
Handles keyboards, split screen, popups and bottom sheets
Supports overlays, nested views, maps, videos and WebViews
Detects dynamic layout changes before capture
Native Android intelligence
Track custom states and events using the Android SDK lifecycle rather than manually wiring every state change. Coryn automatically follows State Provider updates and integrates with Compose without requiring additional tracking logic.
Automatic lifecycle-aware state tracking
Custom states and events alongside every replay
Seamless Compose integration with no additional logic
Performance without Compromise
Sessions can run from the moment your app opens until it closes, while Coryn dynamically adjusts capture performance to stay within CPU limits. Control capture behaviour remotely without rebuilding or releasing your app.
Unlimited session duration with optional programmatic controls
Adaptive capture up to 30 FPS based on device performance
Remotely control FPS and capture by app or version using feature flags
More Features
Little things that make a powerful difference.
We offer a wide range of benefits designed to help you solve clients issue faster & make more profit.
Developer Context
Every replay includes device information, network changes, orientation changes, memory state and your own custom metadata.
Powerful Search & Filtering
Find the exact session you're looking for using user IDs, app versions, feature flags, crashes, custom events and more.
Privacy by Design
Only your application's layouts are captured. Passwords, messages and sensitive UI can be hidden with a single command.
Built for Mobile Teams
Designed for Android first with minimal performance impact and seamless SDK integration.
Analytics Integration
Connect sessions to analytics events, crashes and feature flags to understand behaviour instead of guessing.
Ready to see it in action?
See how Coryn AI helps engineering teams reproduce issues faster and debug with confidence.
Developer Context
Every replay includes device information, network changes, orientation changes, memory state and your own custom metadata.
Powerful Search & Filtering
Find the exact session you're looking for using user IDs, app versions, feature flags, crashes, custom events and more.
Privacy by Design
Only your application's layouts are captured. Passwords, messages and sensitive UI can be hidden with a single command.
Built for Mobile Teams
Designed for Android first with minimal performance impact and seamless SDK integration.
Analytics Integration
Connect sessions to analytics events, crashes and feature flags to understand behaviour instead of guessing.
Testimonials
Built for modern engineering teams
Less time spent reproducing issues.
I found and fixed a checkout bug in under 10 minutes that I'd been chasing for days.
Performance overhead
I finally stopped asking users for screen recordings. Now I can see exactly what happened and fix issues much faster.
faster error and reproduction
We've cut debugging time dramatically. Seeing exactly what users experienced has made collaboration between engineering, QA and product much smoother.
Our Workflow with Powerful Tools Designed for Speed
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Let our advanced AI algorithm take the guesswork out of your day. Capitalscale intelligently analyzes your work patterns, upcoming deadlines, and the importance of each project—helping you prioritize tasks, eliminate distractions.
Let our advanced AI algorithm take the guesswork out of your day. Capitalscale intelligently analyzes your work patterns, upcoming deadlines, and the importance of each project—helping you prioritize tasks, eliminate distractions.
Let our advanced AI algorithm take the guesswork out of your day. Capitalscale intelligently analyzes your work patterns, upcoming deadlines, and the importance of each project—helping you prioritize tasks, eliminate distractions.
FAQ
Frequently Asked Questions
Quick answers to help you integrate faster, debug smarter and ship with confidence.
Coryn AI doesn't record screenshots or your user's entire device. Instead, it securely reconstructs your application's UI, allowing you to replay user sessions while keeping sensitive information and content outside your app private by design.
Coryn AI is designed with performance in mind. The SDK is lightweight, optimized for minimal CPU, memory and battery usage, so users can continue using your app without noticeable impact.
Yes. You can exclude specific UI elements such as passwords, payment fields, messages or any custom views with a single command. If Coryn AI cannot guarantee that sensitive content is hidden, it discards the capture instead of uploading it.
Absolutely. Coryn AI is designed to complement your existing workflow. Integrate it with crash reporting, analytics and feature flag platforms to jump directly from an issue to the exact user session that caused it.
Getting started only takes a few minutes. Add the SDK, configure the basic settings, and you'll begin capturing secure session replays. You can gradually enrich recordings with custom metadata, feature flags and user context as your integration evolves.
SEE WHAT USERS SEE