WaveCrux is made and published by
Ferrite Engineering LLC.
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The app name, icon, screenshots and description belong to Ferrite Engineering LLC and are shown as
published on the App Store.
About WaveCrux
WaveCrux is an overall app developed by Ferrite Engineering LLC.
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App Information
WaveCrux is freely available from the App Store. The app size is 37.29 MB. The latest version available is 1.0.0. The last update was on September 30, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since July 2026.
Description by Ferrite Engineering LLC(from the App Store)
WaveCrux is a modern, high-performance waveform viewer for digital design and verification engineers. Open VCD, FST, GHW, LXT and LXT2 simulation traces directly on your iPhone or iPad — review a regression during a meeting, triage a CI failure from anywhere, or walk through a trace without opening your laptop.
GET STARTED IMMEDIATELY Tap "Open Sample Waveform" on the welcome screen to explore a bundled trace with five decoded protocol buses — no files of your own needed.
WAVEFORM VIEWING • Native Rust parsing engine — large multi-million-event traces open fast • VCD, FST, GHW, LXT and LXT2 file formats • Smooth pinch-to-zoom and pan, tuned for touch • Full design hierarchy browser with search and filtering • Cursors, markers, and time measurements • Value formats: hex, decimal (signed and unsigned), binary, octal, ASCII, and enum translation • Fixed-point and floating-point buses drawn as analog curves
ANNOTATE AND SHARE • Add a callout, arrow or shaded band to a signal at a moment in time; it stays anchored as you pan and zoom • Notes record the value the signal had when you wrote them, and flag themselves when a re-run changes it • Share Annotated Waveform sends your notes and the trace they refer to as one small file, openable on desktop or in a browser
GTKWAVE FRIENDLY • Import GTKWave .gtkw session files — signal lists, groups, colors, and formats come across • Reads GTKWave translate filter files
BUILT FOR MOBILE • Open waveform files straight from Mail, Slack, AirDrop, or the Files app • Layout adapts from iPhone to iPad multi-pane • Sessions preserve your signal selections, formats, cursors, and zoom
PRIVACY • No account, no sign-in, no ads • Your waveform files never leave your device • Anonymous usage counts help decide what to build next. You are asked on first launch, the switch is in Settings → Privacy, and the complete list of what is counted is at edacrux.app/telemetry — never file names, signal names, or anything that identifies you
Available in English, Simplified Chinese, Japanese, and Korean.
WaveCrux is also available for macOS, Windows, and Linux — visit wavecrux.app to learn more.
Each subscription will automatically renew 3 days before the expiration date for
the same time period. Subscriptions can be cancelled at any time before the renewal.
