V6 Soft Starters vs SpectralScan Audio Analyzer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
V6 Soft Starters
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Select a starter, diagnose issues and get support for Power Electronics soft starters from the palm of your hand with the V6 Soft Starters app. QuickPick Product Selection Provide some basic details including industry, application, and motor size, and the V6 Soft Starters app will suggest a suitably rated model for each available product range. Select a recommendation to see a full list of features and products specifications, with the ability to share the document at the push of a button, or request a quote from your nearest Power Electronics sales representative. QR Scanner (for V6 series starters) The app allows operators to read (via QR code) and share important information about trip conditions with electrical support staff no matter where they are. This means your machinery will be back at work in double quick time. During operation the V6 soft starter monitors and protects you motor and machine. When a fault condition is detected the starter trips to protect your system and displays the trip cause on the local control panel. If the operator is not trained or qualified to diagnose and reset the system, the app allows them to upload and e-mail operational and trip data to support staff. It’s as simple as taking a photo and forwarding a message. Support Contacts Database Need support for your V6 soft starter? The app is pre-populated with contact details for your local power electronics office. If you have contact details for your local installer or for a personal support contact, you can also add these details to the app for safekeeping and quick sharing of QR data or quote requests. Reference Tools Quickly calculate motor FLC and required enclosure ventilation flow with the convenient calculators built in to the V6 Soft Starters app.
SpectralScan Audio Analyzer
Transform your device into a professional audio analysis tool. Visualize sound in real-time with a high-resolution spectrum, perform precise sine sweep measurements, and analyze frequency content over time. Save, compare, and export your audio data.
- Real-time frequency spectrum visualization
- Sine sweep measurements for system response
- Spectrogram for time-frequency analysis
- Comparison and overlay of multiple measurements
- Export data as CSV or PNG
- Pro features for advanced analysis
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SpectralScan turns your phone into a professional audio analysis tool. Real-Time Analyzer (RTA) Visualize your acoustic environment live with a high-resolution frequency spectrum. Adjust smoothing, peak hold, and frequency range on the fly. Sine Sweep Measurements Run a precision sine sweep and capture the full frequency response and impulse response of any speaker, room, or audio system. Spectrogram Watch frequency content evolve over time with a scrolling waterfall display. Compare & Export Save multiple measurements, overlay them for comparison, and export as CSV or PNG. Pro features: multiple sweep measurements, fine octave smoothing, peak frequency display, and additional color themes and more coming.
Screenshots
Verdict
The clearest difference is in-app purchases: V6 Soft Starters at none against SpectralScan Audio Analyzer's 1. V6 Soft Starters also leads on update cadence (every 3 days vs every 8 days) and iOS requirement (13.0 vs 15.0). On price, ads and device support 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. SpectralScan Audio Analyzer sells 1 one-off in-app purchase. V6 Soft Starters asks for nothing beyond the download.
V6 Soft Starters ships an update every 3 days, SpectralScan Audio Analyzer every 8 days. The most recent releases landed on September 9, 2026 and September 27, 2026 respectively.
| Parameter | V6 Soft Starters | SpectralScan Audio Analyzer |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.9 (9 ratings) — better |
| Number of ratings | — | 9 — better |
| Update frequency | Every 3 days — better | Every 8 days |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 19 MB | 16 MB |
| Age rating | 4+ | 4+ |
| Developer | Power Electronics | Otsukare AB |
In-app purchases
V6 Soft Starters
No in-app purchases
SpectralScan Audio Analyzer
- SpectralScan Pro$9.99
Questions
Is V6 Soft Starters free?
Is SpectralScan Audio Analyzer free?
Do V6 Soft Starters or SpectralScan Audio Analyzer have ads?
Which is updated more often, V6 Soft Starters or SpectralScan Audio Analyzer?
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