Multiplayer.app
Debugging
1,130
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Inputs:
Outputs:
Local
Full Stack Session Recordings: Record. Code. Fix. Repeat.

Most popular alternative: Explain by Whybug (68 saves)
Author
Multiplayer records full-stack sessions. Where traditional recordings stop at the UI, we go deeper. We capture the entire stack (frontend screens, backend traces, logs, metrics, and full request/response content and headers) all correlated, enriched, and AI-ready.
Vladi Stevanovic
🛠️ 1 tool
We offer three recording modes:
- On-demand (browser extension, widget, or SDK)
- Continuous (no repro steps are needed)
- Remote (when users don’t notice or report an issue)
Once a session is captured, you can annotate directly on screenshots, API calls, and traces, share it as a complete bug report, or even feed the context into AI tools (via MCP server) to generate fixes or build new features.
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Releases
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September 30, 2025

Vladi Stevanovic
Initial release of Multiplayer.app.
Pricing
Pricing model
Free Trial
Paid options from
$20/month
Billing frequency
Monthly
Free trial duration
30 days
Debugging
1,130
No ratingsPrompts & Results
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Multiplayer.app was manually vetted by our editorial team and was first featured on September 30th 2025.
-
32,65523Released 20d agoFree + from $19.99/mo
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830,206635v1.6 released 14d agoFree + from $12/moReducing manual efforts in first-pass during code-review process helps speed up the "final check" before merging PRs
Pros and Cons
Pros
Full-stack session context
On-demand, continuous, and remote recording
No repro steps required
AI-ready annotations and replays
Captures elusive or intermittent bugs
Seamless integration into AI copilots/IDEs
Faster debugging and feature delivery
Zero setup overhead with extensions/SDKs
Improves collaboration across dev, QA, and product
Reduces incomplete bug reports
Works at scale for microservices
Trusted by startups and enterprises alike
Saves time for support and QA teams
Streamlined bug-to-feature workflows
MCP-ready system context
View 10 more pros
Cons
Requires connecting backend services for deep insights
Many configuration options to navigate for specific use cases
Remote recording can raise privacy concerns
Learning curve for annotation tools
Heavy use may impact performance
Pricing not always suitable for small teams
Relies on consistent integration setup
View 2 more cons
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Q&A
What is Multiplayer?
Multiplayer is a session recording and debugging tool that captures full-stack application context, making it easier to reproduce, analyze, and fix bugs.
How does Multiplayer capture recordings?
It offers on-demand, continuous, and remote recording options through browser extensions, SDKs, or background monitoring.
Can I use Multiplayer with AI copilots?
Yes. Multiplayer generates annotated replays with traces, logs, and screenshots that can be fed into AI coding assistants or IDEs.
Who can benefit from Multiplayer?
It’s built for developers, QA teams, product managers, support teams, and even external partners who need complete system visibility.
How does Multiplayer differ from APM or bug trackers?
Unlike traditional monitoring or ticketing, Multiplayer captures the full context of every issue, frontend, backend, and user interactions, so there’s no guesswork.
Is setup complicated?
No. Multiplayer integrates easily with browser extensions, npm packages, or SDKs, allowing teams to start recording in minutes.
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