Features Showcase Pricing GitHub
Now available for macOS Sonoma

Record and replay your MQTT streams

The essential macOS app for IoT developers. Capture MQTT message flows, replay them with precision timing, and debug your IoT applications faster than ever.

4.9 on the App Store
Requires macOS 13+
MQTT Tapedeck
MQTT Tapedeck application interface showing message recording and playback

Everything you need to debug MQTT

Built by IoT developers, for IoT developers. Every feature designed to save you time.

One-Click Recording

Connect to any MQTT broker and start recording with a single click. Capture all messages with precise timestamps.

Precision Playback

Replay recorded sessions with exact timing. Adjust playback speed from 0.5x to 16x to analyze message flows.

Message Inspector

Deep-dive into any message with the built-in inspector. View topics, QoS levels, timestamps, and formatted payloads.

JSON Formatting

Automatically format and syntax highlight JSON payloads. Copy values with one click for easy debugging.

Timeline Scrubbing

Navigate through recordings with an intuitive timeline. Jump to any point in your message stream instantly.

Native Performance

Built with Swift for macOS. Lightning fast with minimal memory footprint, even with thousands of messages.

Session Management

Organize recordings by project. Import and export sessions to share with your team or archive for later.

Secure Connections

Full TLS/SSL support with certificate authentication. Connect securely to any MQTT broker.

Trusted by IoT teams worldwide

See what developers are saying about MQTT Tapedeck

"MQTT Tapedeck has completely changed how we debug our IoT fleet. Recording production traffic and replaying it locally saves us hours every week."
Sarah Chen
IoT Platform Lead at SensorFlow
"The timeline scrubbing feature is incredible. Being able to jump to exact moments in a recording helps us pinpoint issues in seconds."
Marcus Rodriguez
Senior Firmware Engineer at SmartGrid Systems
"Finally, a native macOS app that just works. The performance is unmatched - I can record thousands of messages without any lag."
Emma Thompson
Technical Lead at AquaTech IoT

Simple, transparent pricing

Start free and upgrade when you need more power. No subscriptions for individual licenses.

Free
$0
Perfect for trying out MQTT Tapedeck
  • Record up to 100 messages per session
  • Basic playback controls
  • JSON payload formatting
  • Single broker connection
Most Popular
Pro
$29 one-time
For professional IoT developers
  • Unlimited message recording
  • Variable speed playback (0.5x - 16x)
  • Advanced message inspector
  • Multiple broker connections
  • Session import/export
  • Priority support
Team
$99 per seat/year
For teams building IoT products
  • Everything in Pro
  • Shared session library
  • Team license management
  • Volume discounts available
  • Dedicated support
  • Custom integrations

Ready to streamline your MQTT debugging?

Download MQTT Tapedeck today and start recording your first session in minutes. Free to try, no account required.

macOS 13 Ventura or later required. Universal binary for Intel and Apple Silicon.