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BlackHole Audio Loopback Driver vs Surfly

Professional comparison and analysis to help you choose the right software solution for your needs.

BlackHole Audio Loopback Driver icon
BlackHole Audio Loopback Driver
Surfly icon
Surfly

BlackHole Audio Loopback Driver vs Surfly: The Verdict

⚡ Summary:

BlackHole Audio Loopback Driver: BlackHole is a virtual audio driver for macOS that allows applications to pass audio to other applications with zero latency. It's useful for routing audio between music apps, streaming audio, or using audio apps without sound cards.

Surfly: Surfly is a co-browsing software that allows website visitors to browse a website together with a customer support agent in real time. The agent can guide the visitor through the site, fill out forms, and illustrate features while chatting.

Both tools serve their respective audiences. Compare the features, pricing, and user ratings above to determine which best fits your needs.

Last updated: May 2026 · Comparison by Sugggest Editorial Team

Feature BlackHole Audio Loopback Driver Surfly
Sugggest Score — —
Category Audio & Music Online Services
Pricing Open Source —

Product Overview

BlackHole Audio Loopback Driver
BlackHole Audio Loopback Driver

Description: BlackHole is a virtual audio driver for macOS that allows applications to pass audio to other applications with zero latency. It's useful for routing audio between music apps, streaming audio, or using audio apps without sound cards.

Type: software

Pricing: Open Source

Surfly
Surfly

Description: Surfly is a co-browsing software that allows website visitors to browse a website together with a customer support agent in real time. The agent can guide the visitor through the site, fill out forms, and illustrate features while chatting.

Type: software

Key Features Comparison

BlackHole Audio Loopback Driver
BlackHole Audio Loopback Driver Features
  • Virtual audio driver that creates a virtual output device
  • Allows routing audio between applications with no latency
  • Works with any macOS audio application
  • Creates a virtual output that can be selected as an output device in audio apps
  • Allows audio streaming and recording without additional hardware
  • Compatible with all major DAWs, audio editors, etc.
Surfly
Surfly Features
  • Co-browsing
  • Screen sharing
  • Video chat
  • Form filling
  • Annotation tools
  • Session recording
  • Chatbot integration
  • Customizable interface
  • Multi-language support

Pros & Cons Analysis

BlackHole Audio Loopback Driver
BlackHole Audio Loopback Driver

Pros

  • Zero latency audio routing
  • No additional hardware needed
  • Works with all audio apps
  • Simple to setup and use
  • Free and open source

Cons

  • Mac only
  • Can sometimes cause audio glitches
  • Requires audio apps to support virtual outputs
  • Limited to stereo output
Surfly
Surfly

Pros

  • Improves customer engagement
  • Enables remote assistance
  • Boosts sales conversions
  • Reduces support costs
  • Easy to implement

Cons

  • Can be perceived as invasive
  • Requires training for agents
  • Limited customization in basic plan

Pricing Comparison

BlackHole Audio Loopback Driver
BlackHole Audio Loopback Driver
  • Open Source
Surfly
Surfly
  • Not listed

Related Comparisons

Learn More About Each Product

BlackHole Audio Loopback Driver
BlackHole Audio Loopback Driver
Reviews, pricing & alternatives →
Surfly
Surfly
Reviews, pricing & alternatives →

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