Voltcraft WIFI Scope vs SoundScope
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Voltcraft WIFI Scope
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WIFI Scope is an oscilloscope app for iPad, iPhone。Combined with WIFI Scope hardware, it make your iOS device to be an oscilloscope。 With iOS devices’s touch screens, it enables more natural interaction with the user interface. You can zoom in or out a waveform using your fingers. WIFI Scope must be used with WIFI Scope hardware. Feature Highlights: * Connects hardware wirelessly via Wi-fi * 2 channels * Intuitive software: pinch-to-zoom waveforms * Max 250M sample rate with 70 MHz bandwidth * 5ns/div-500s/div * FFT
SoundScope
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Transform your iPhone into a powerful audio measurement and analysis device. SoundScope provides musicians, sound engineers, and audio enthusiasts with professional-grade tools for measuring, analyzing, and working with sound. SOUND LEVEL METER - Real-time decibel (dB) measurement with high accuracy - Visual gauge with color-coded safety zones - Min, max, and average level tracking - Save measurements with location and notes - Hearing protection warnings at dangerous levels (85+ dB) - Customizable microphone calibration SPECTRUM ANALYZER - Real-time FFT frequency analysis - Visualize frequencies from 20Hz to 20kHz - Choose between 16, 32, or 64 frequency bands - Peak frequency detection with musical note identification - Perfect for identifying resonances and room acoustics PRECISION METRONOME - Professional metronome with BPM range 40-240 - Multiple time signatures (2/4 to 8/4) - Visual beat indicators - Haptic feedback on each beat - Quick tempo presets (Largo, Andante, Allegro, Presto) - Crystal clear click sounds TONE GENERATOR - Generate test tones from 20Hz to 20kHz - Six waveform types: Sine, Square, Sawtooth, Triangle, White Noise, Pink Noise - Logarithmic frequency slider for precise control - Quick access to standard frequencies (A440, Middle C, 1kHz, 10kHz) - Adjustable volume control - Perfect for testing speakers, room acoustics, and hearing MEASUREMENT LIBRARY - Save and organize all your measurements - Search by location, notes, or date - View statistics and trends over time - Export measurements to CSV - Beautiful data visualization charts **DESIGNED FOR PROFESSIONALS** - Clean, intuitive interface - Dark mode support - Haptic feedback throughout - Privacy-focused (all data stored locally) - No ads, no subscriptions required **PERFECT FOR:** - Musicians practicing and performing - Sound engineers checking levels - Podcasters monitoring audio - Teachers demonstrating acoustics - HVAC professionals measuring noise - Event planners checking venue sound - Anyone curious about sound in their environment HEARING SAFETY SoundScope includes automatic warnings when sound levels become dangerous. Prolonged exposure to sounds above 85 dB can cause hearing damage - SoundScope helps you stay aware and protect your hearing. Download SoundScope today and discover a new way to see sound!
Screenshots
Verdict
The clearest difference is update cadence: Voltcraft WIFI Scope at every 3 weeks against SoundScope's every 3 months. Voltcraft WIFI Scope also leads on device support (3 vs 1) and iOS requirement (9.0 vs 17.0). On price, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Voltcraft WIFI Scope ships an update every 3 weeks, SoundScope every 3 months. The most recent releases landed on October 19, 2026 and October 5, 2026 respectively.
| Parameter | Voltcraft WIFI Scope | SoundScope |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 9.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 26 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | CEI Conrad Electronic International (HK) Limited | ROBERT PRICE |
In-app purchases
Voltcraft WIFI Scope
No in-app purchases
SoundScope
No in-app purchases
Questions
Is Voltcraft WIFI Scope free?
Is SoundScope free?
Do Voltcraft WIFI Scope or SoundScope have ads?
Which is updated more often, Voltcraft WIFI Scope or SoundScope?
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