AMIcontrol vs SpectralScan Audio Analyzer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AMIcontrol
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The AMIcontrol app works only with our midi switching devices - AMI interface series. The AMI interface allows to switch channels and other functions of specified guitar amps via midi messages. This application is helpful for customizing your AMI interface. It is also possible to update the firmware in a AMI interface AMIcontrol app features: - configuring parameters of AMI interface ( PC and CC messages, midi channel ) - midi bus monitoring - switching amplifier channels directly via bluetooth. Please visit our website for AMI interface details. -- emcustom.eu
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: AMIcontrol at none against SpectralScan Audio Analyzer's 1. SpectralScan Audio Analyzer's advantage is update cadence (every 8 days vs every 7 months). On price, ads, device support and iOS requirement 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. AMIcontrol asks for nothing beyond the download.
AMIcontrol ships an update every 7 months, SpectralScan Audio Analyzer every 8 days. Both last shipped on September 9, 2026.
| Parameter | AMIcontrol | SpectralScan Audio Analyzer |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (6 ratings) — better |
| Number of ratings | — | 6 — better |
| Update frequency | Every 7 months | Every 8 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 1 MB | 16 MB |
| Age rating | 4+ | 4+ |
| Developer | EM Custom S.C. | Otsukare AB |
In-app purchases
AMIcontrol
No in-app purchases
SpectralScan Audio Analyzer
- SpectralScan Pro$9.99
Questions
Is AMIcontrol free?
Is SpectralScan Audio Analyzer free?
Do AMIcontrol or SpectralScan Audio Analyzer have ads?
Which is updated more often, AMIcontrol or SpectralScan Audio Analyzer?
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