Comparison

SoundTrace vs System Switchboard

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

SoundTrace

Measure, visualize, and record ambient sound levels with clear decibel readings. This tool offers real-time monitoring, session logging with timestamped graphs, and the ability to export detailed reports. It's designed for various environments, from home to professional settings.

Highlights
  • Live decibel meter
  • Internal/external mic selection
  • Waveform and line graph visualization
  • Session logging with stats
  • Microphone calibration
  • PDF export of session reports
Features
Read full description

SoundTrace is your smart companion for measuring, visualizing, and recording ambient sound. Whether you're checking noise levels at home, in the studio, or on the job site, SoundTrace gives you clear, calibrated decibel readings with a beautiful interface and powerful session logging. Core Features: - Live Decibel Meter: Monitor real-time sound levels using your device’s microphone. - Input Selection: Use internal or external mics (USB/Bluetooth) and label them automatically. - Waveform & Line Graphs: Choose how you visualize sound — dynamic waveform bars or a smooth dB line graph. - Session Logging: Save recorded sessions with timestamped graphs and stats like min, max, and average dB. - Mic Calibration: Adjust for hardware differences with a custom calibration offset. - Unlimited Session Storage: Keep as many recordings as you want.* - Audio Playback: Re-listen to recorded sessions directly in-app.* - PDF Export: Generate and share detailed session reports.* - Custom Titles: Name your sessions for better organization and recall.* * Pro version only.

About

System Switchboard

Features
Read full description

A system accessibility app designed for DID, OSDD, plurals and for role-play.

Screenshots

SoundTrace4 screens
System Switchboard4 screens

Verdict

The call

The clearest difference is in-app purchases: System Switchboard at none against SoundTrace's 1. System Switchboard also leads on iOS requirement (15.0 vs 18.0). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. SoundTrace sells 1 one-off in-app purchase. System Switchboard asks for nothing beyond the download.

Scorecard2 real differences · 8 level
SoundTrace versus System Switchboard: the parameters behind the verdict, then further details
ParameterSoundTraceSystem Switchboard
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 3 weeks—
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS18.015.0 — better
Further details — not scored
Size2 MB42 MB
Age rating+44+
DeveloperTapronixTara Piccari

In-app purchases

1 purchases

SoundTrace

One-time1
  • Pro Version Upgrade$2.99
None

System Switchboard

No in-app purchases

Questions

Is SoundTrace free?
SoundTrace is free to download, with in-app purchases available.
Is System Switchboard free?
System Switchboard is free to download, with no in-app purchases.
Do SoundTrace or System Switchboard have ads?
Neither SoundTrace nor System Switchboard shows ads.

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