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SignalScope X

Faber Acoustical, LLC

SignalScope X offers a range of powerful measurement and analysis tools to enhance your productivity in areas such as acoustics (sound and vibration), audio, electronics, and electroacoustics.

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In-app purchases in India

Items currently visible on Apple’s public App Store page. This may not be the complete App Store Connect catalog.

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Basic Tool Set, 1 MonthMonthly · com.faberacoustical.ios.signalscope.basic.monthly
Advanced Tool Set, 1 MonthMonthly · com.faberacoustical.ios.signalscope.advanced.monthly
₹ 1,499INRCompare regions
Pro Tool Set, 1 MonthMonthly · com.faberacoustical.ios.signalscope.pro.monthly
₹ 3,999INRCompare regions
14-day Free Trial, Pro Tool SetPublic App Store item · com.faberacoustical.signalscope.pro13.trial
Advanced Tool Set, 1 YearAnnual · com.faberacoustical.ios.signalscope.advanced
₹ 14,900INRCompare regions
Pro Tool Set 2026 from AdvancedPublic App Store item · com.faberacoustical.signalscope.pro13.up.adv
₹ 59,900INRCompare regions
Pro Tool Set 2026 from BasicPublic App Store item · com.faberacoustical.signalscope.pro13.up.bas
₹ 79,900INRCompare regions
Advanced Tool Set 2026 from BasicPublic App Store item · com.faberacoustical.signalscope.adv13.up.bas
₹ 22,900INRCompare regions
Pro Tool Set 2026 UpgradePublic App Store item · com.faberacoustical.signalscope.pro13.upgrade
₹ 29,900INRCompare regions
Advanced Tool Set 2026 UpgradePublic App Store item · com.faberacoustical.signalscope.adv13.upgrade
₹ 9,900INRCompare regions

Source: Apple public App Store page · Publicly visible items only · Checked Aug 3, 2026

About SignalScope XStorefront description supplied by Apple.

SignalScope X offers a range of powerful measurement and analysis tools to enhance your productivity in areas such as acoustics (sound and vibration), audio, electronics, and electroacoustics.

SignalScope X includes a free oscilloscope tool. SignalScope X makes additional tools available via 3 tiers of subscription-based tool sets to meet your basic, advanced, and professional needs. Each subscription works on your iPhone, iPad, and Mac.

Features:

- Analyze signals coming from the Mac or iOS device’s current audio input device.

- Assign engineering units to your input signals and calibrate external transducers for accurate measurements.

- Assign input channel units and sensitivities for individual USB Audio devices.

- Connect lab-grade microphones and sensors to your Mac, iPad, or iPhone with suitable interface hardware for precise measurements.

- SignalScope offers enhanced support for select hardware from Digiducer, The Modal Shop, and miniDSP.

- Nominal acoustic sensitivities included for iPhone and iPad built-in microphones, voltage sensitivities for headset input (including the standard Lightning-to-headset adapter).

- Manually switch between available audio input and output sources.

- Load microphone frequency response data (FRD) and apply frequency response correction (FRC) to FFT-based measurements.

- Manually adjust audio sample rates, even up to 768 kHz, depending on hardware.

- Save acquired measurement data to CSV, TXT (tab-delimited), or MAT files.

- Save high-resolution analyzer display images to PDF files.

- Retrieve your data files from your device via Files (iCloud Drive), iTunes File Sharing, or through a web browser on another device. Files may also be opened in other compatible apps (e.g. Mail, Notes, Numbers, Dropbox, etc).

Basic Tools:

- Oscilloscope

- MultiTool - Powerful data monitoring and project management (Add 2-6 subtools, depending on screen size, and save configurations for easy recall at a later time.)

- FFT Analyzer - Spectrum analyzer with user-settable frequency limits and input triggering

- 2D Real-time Spectrogram Analyzer

- XY Plotter - Create Lissajous curves or visualize your stereo mix

- Stereo Signal Generator

Advanced Tools: (Advanced Tool Set also includes basic tools)

- 3D Real-time Spectrogram Analyzer - Stunning live visualization of incoming data

- Octave-band Analyzer - Whole and 1/3-octave RTA

- Level Meter - Overall signal level meter

- Max Levels - Traffic-light-style monitoring

- Noise Dosimeter

- Data Recorder - Stream up to 8 channels to WAV, AIF, or CAF audio files

- Multi-channel Audio File Player - Analyze pre-recorded data

Pro Tools: (Pro Tool Set subscription includes all tools)

- Dual-channel System Analyzer (Dual FFT analysis with support for Frequency Response Magnitude/Phase, Phase Delay, Group Delay, Coherence, Impulse Response and Cross-Correlation)

- Sound Intensity Analyzer - With a suitable p-p probe, measure sound intensity and acoustic particle velocity spectra (narrowband and whole or 1/3-octave bands) and time waveforms.

- Room Acoustics Analyzer (T20, T30, T60, nonlinearity, EDT, Early Decay Time, Center Time, Clarity, and Definition in various frequency bands, adjustable Schroeder integration limits)

- Polar Plot - Generate beautiful high-resolution plots of polar data.

- STI/PA Analyzer - Direct STI and STIPA measurements

Additional Pro Features:

- User-defined custom metadata in saved audio and data files

- Data logging support in the Level Meter, Octave Analyzer, and Noise Dosimeter

- Percentile exceeded sound levels in the Level Meter and Octave Analyzer

- NC, RNC, and NR references curves, NC, SIL, and NR values in the Octave Analyzer

- Voltage decibel levels can be displayed in dBV or dBu

Subscription Terms:

- https://www.faberacoustical.com/apps/subscriptions/terms.html

Privacy Policy:

- https://www.faberacoustical.com/about/privacy.html

Terms and Conditions for FaberAcoustical.com:

- https://www.faberacoustical.com/about/terms.html

Frequently asked questions

Quick answers based on the latest observed App Store data.

How much does SignalScope X cost in India?

The latest observed download price is Free. Open the official App Store link to confirm the current checkout price.

Does SignalScope X have in-app purchases?

Apple's public page currently shows 10 purchase items in this storefront. The public list may be incomplete.