Best AudioTools Alternatives ranked by AI · updated Aug 2026

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AudioTools is a professional iOS audio measurement suite for sound engineers, installers, and acoustics practitioners. It combines SPL measurement with spectrum analysis, signal generation, acoustical tests, and support for external calibrated hardware.

Developer: Studio Six Digital Price: From $19.99 🎯 studiosixdigital.com/audiotools

🎵 Audio professional tools sound measurement acoustics

Top 6 AudioTools alternatives

Sound Level Meter

Splend Apps

Sound Level Meter is an Android app that measures environmental sound pressure levels through a device microphone. It is aimed at consumers...

Pros

Simple decibel readings are faster to access than in professional audio-analysis apps
Includes peak and average level monitoring for everyday noise checks
Supports basic microphone calibration

Cons

Less accurate and configurable than dedicated measurement apps with calibrated microphones
Android-only, limiting use on iPhone and iPad
Fewer spectrum and acoustic-analysis tools than AudioTools or SoundMeter

Freemium

Alternatives to Sound Level Meter → Visit site

Decibel X

SkyPaw

Decibel X is a mobile sound-level meter for Android and iOS that measures environmental noise using a device microphone. It adds frequency...

Pros

Available on both Android and iOS, unlike Sound Level Meter
Provides spectrum views and history charts for more detailed analysis
Offers noise exposure references and calibration controls

Cons

More advertising and premium restrictions than the basic Splend Apps app
Phone microphones still limit measurement accuracy
Advanced features are less useful for users who only need a quick reading

Freemium, Pro from $4.99

Alternatives to Decibel X → Visit site

NIOSH Sound Level Meter

National Institute for Occupational Safety and Health

NIOSH Sound Level Meter is a free iOS app from the U.S. CDC's occupational-safety research institute for measuring workplace noise. It emphasizes...

Pros

Free and developed by a recognized occupational-noise authority
Provides exposure and dose information beyond a basic decibel display
Better suited to workplace safety checks than the consumer-focused original

Cons

Available for iPhone and iPad rather than Android
Less useful for casual users who only want a live sound reading
Phone microphone limitations prevent it from replacing a calibrated sound-level meter

Free

Alternatives to NIOSH Sound Level... → Visit site

SoundMeter

Faber Acoustical

SoundMeter is an iOS sound-level measurement app designed for engineers, consultants, and technically minded users. It provides real-time level displays, frequency analysis,...

Pros

More technically configurable than Sound Level Meter
Offers logging and frequency-domain views for investigations
Supports external microphones for better repeatability

Cons

iOS-only, while the original targets Android users
Interface is less approachable for quick casual measurements
Some hardware-dependent capabilities require additional equipment

From $9.99

Alternatives to SoundMeter → Visit site

SPL Meter

Studio Six Digital

SPL Meter is an iOS app focused on sound-pressure-level measurement for audio professionals and enthusiasts. It provides real-time SPL readings, weighting options,...

Pros

More focused and easier to operate than the broader AudioTools suite
Includes weighting and calibration options useful for audio work
Works with external microphones for higher-quality measurements

Cons

iOS-only and unavailable to Android users
Costs more than a basic free sound-meter app
Still cannot match a certified meter without suitable external hardware

From $9.99

Alternatives to SPL Meter → Visit site

Sound Meter

Smart Tools co.

Sound Meter is a mobile utility that estimates ambient sound pressure levels from a phone microphone. It is intended for quick household,...

Pros

Provides a simpler alternative for quick readings than professional audio suites
Useful as part of a broader mobile-tool collection
Requires no dedicated measurement hardware for basic checks

Cons

Less specialized and less configurable than Sound Level Meter
Phone microphone accuracy varies substantially by device
Not appropriate for formal occupational or regulatory measurements

Freemium

Alternatives to Sound Meter → Visit site

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