Top 7 Blackbox Competitors & Alternatives in 2025

Updated on 9/19/2025

Find more companies like Blackbox. We've shortlisted leading alternatives and mapped their strengths, pricing, and go-to-market focus.

Blackbox

Best for power users

Chrome extension that records user interactions, console logs, and network requests, exporting sessions as JSON and replaying them for debugging and QA.

Starts at $0

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Competitors

#1

LogRocket
Best for SMBs

Developer-focused session replay and product monitoring that records pixel-perfect replays, network activity, and errors for debugging and product analytics.

Starts at $0

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#2

OpenReplay
Best for SMBs

Open-source, self-hostable session replay and product-analytics platform that captures user interactions, errors, and network requests with cloud or dedicated deployment options.

Starts at $0 / monthly

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#3

rrweb
Best for power users

Open-source web session recording library for capturing and replaying user interactions (clicks, inputs, scrolls) used by developers to build custom replay tools.

Starts at $0

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#4

SessionStack
Best for SMBs

Session recording and co-browsing platform focused on real-time support and debugging, with developer tools and AI-driven insights for troubleshooting user issues.

Starts at $0 / monthly

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#5

Sentry
Best for mid-market companies

Error monitoring and observability platform that includes session replay to reproduce frontend issues alongside error and performance telemetry.

Starts at $0

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#6

Replay
Best for SMBs

Time-travel debugger that records browser sessions and runtime state to let developers inspect code execution, console, network, and app state for deterministic debugging.

Starts at $0

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#7

Microsoft Clarity
Best for SMBs

Free analytics and session-recording service from Microsoft providing heatmaps and session replays to understand user behavior at scale.

Starts at $0

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