Best apps like Left & Right Speaker Tester

10+ similar apps compared and reviewed

4.0 avg rating
8 free apps
Updated September 2026

Left & Right Speaker Tester is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to Left & Right Speaker Tester

Audio Function Generator#1

Audio Function Generator by Thomas Gruber

Frequency and Signal Generator
Editor's Choice
πŸ”§ Utilities
4.7😐(2.2K ratings)
FreeIn-App Purchases
Audio Function Generator screenshot 1
Audio Function Generator screenshot 2
Audio Function Generator screenshot 3
Audio Function Generator screenshot 4
Audio Function Generator screenshot 5
Audio Function Generator screenshot 6

Generate various audio test tones, including sine, square, triangle, and sawtooth waves. Explore frequency and volume sweeps, noise generation, and custom preset creation. Advanced features like extended frequency ranges and multi-tone playback are available with an upgrade.

What We Love

  • πŸ‘ Great app
  • 🎢 Helps with Tinnitus
  • πŸ’― Best app I've paid for
  • πŸ” Highly recommended
  • 🎨 Attention to detail
  • πŸ”§ Useful for testing and calibrating
  • πŸš€ Excellent functionality
  • πŸ€– Intuitive interface
  • πŸŽ›οΈ Comprehensive features

Room to Improve

  • πŸ› Crashes
  • πŸ’° Deceptive/Money hungry
  • πŸ”’ Basic features paywalled
  • πŸ”’ Limited without paying
  • πŸ”’ Removed functionality to push paid version
  • πŸ”’ Frequencies locked behind paywall
  • πŸ”‹ High battery consumption

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PhaseChecker
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Align your speakers
$0.99

This utility app tests your sound system to ensure speakers are correctly wired and in-phase. It offers manual and automatic modes, with advanced waveform analysis for precise setup. Proper phasing is crucial for optimal bass response and stereo imaging.

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Phone Tester
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Test your device's hardware and screen functionality. Get detailed device information and generate a shareable PDF report of your tests.

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HearingAssist
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This application allows users to control their HearingAssist sound devices. Adjust volume, select modes, and shape frequencies based on hearing check results for personalized sound optimization.

Volume controlMode selectionFrequency shaping
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uCheckly - Device Monitor
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uCheckly - Device Monitor
Smart tester & diagnostics
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This app provides comprehensive hardware diagnostics for your mobile device. It tests various components like the speaker, microphone, display, and connectivity to ensure everything is functioning correctly. Ideal for verifying a device's condition before buying, selling, or troubleshooting.

Device information and specsSpeaker and microphone testingDisplay and touch screen accuracy
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This utility app allows you to thoroughly test your device's hardware and sensors. It checks functions like touch screen, camera, microphone, and GPS, providing a comprehensive overview of your phone's performance. Identify any potential issues with your device's components.

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ad-supported