TempoSync

Playback for Video Production

Free · In‑App Purchases · Designed for iPad. Not verified for macOS.

Pro audio playback with SMPTE timecode & LTC. Match audio to any camera sensor frame rate for perfect slow-motion sync (pitch preserved), plus slate logging & export. TempoSync — Frame-accurate audio playback and timecode for set and post. Built for filmmakers, sound recordists, DITs, playback operators and musicians, TempoSync turns your iPhone, iPad or Mac into a reliable playback and timecode machine. Load a clip, lock it to timecode, and play it back perfectly in sync — on one device or across many. MATCH YOUR CAMERA'S SENSOR FRAME RATE Shooting off-speed for slow motion or fast motion? Set your project's base frame rate and your camera's sensor frame rate, and TempoSync automatically adjusts playback speed so your audio stays perfectly in sync with the picture. Best of all, the pitch is preserved — your music and dialogue never sound sped up or "chipmunked". ROCK-SOLID TIMECODE & LTC - Frame-accurate SMPTE timecode display - Generate LTC (linear timecode) as an audio signal to feed cameras and recorders - Set a custom start timecode or use the file's original timecode - Fullscreen timecode view for the whole crew to read at a glance METRONOME & PRE-ROLL - Adjustable BPM, time signature, tap tempo and offset - Configurable click sounds and beat pattern - Pre-roll count-in before the clip starts DIGITAL SLATE & LOGGING - On-screen Scene / Shot / Take slate with auto-increment - Automatic take logging: date, time, start TC, end TC, scene, shot, take and clip name - Rehearsal mode to run takes without logging - Review, edit or delete entries and export the log as CSV or PDF MARKERS, IN/OUT & WAVEFORM - Set, name and jump between markers on the timeline - In/out points for precise playback ranges - Metal-accelerated waveform with smooth scrubbing - Multi-track mixer with per-channel volume and mute (embedded WAV channel names are used automatically) SEND TIMECODE - Stream timecode over Art-Net and OSC to your lighting and media systems WAV EXPORT - Export a Broadcast Wave (BWF) file with embedded timecode metadata - Optionally bake in the metronome and LTC tracks and pre-roll - Speed changes keep the original pitch MULTI-DEVICE SYNC - Connect a host and multiple clients over the local network - Timecode and slate information are shared live, so every screen shows the same take WORKS EVERYWHERE - iPhone, iPad (portrait and landscape) and macOS - Available in English, German, French and Spanish FREE & PRO Use TempoSync for free to load a clip, play it back, use the mixer and set the sensor frame rate up to 50 fps. Unlock the full toolset with TempoSync Pro — including higher sensor frame rates, markers, in/out points, pre-roll, the digital slate and log, LTC audio, timecode sending (Art-Net/OSC), WAV export and multi-device sync. Start with a 7-day free trial. SUBSCRIPTION DETAILS TempoSync Pro is available as an auto-renewing subscription: - Weekly — includes a 7-day free trial - Monthly - Yearly Payment is charged to your Apple ID at confirmation of purchase. The subscription renews automatically unless auto-renew is turned off at least 24 hours before the end of the current period. Your account is charged for renewal within 24 hours prior to the end of the current period. You can manage or cancel your subscription in your App Store account settings after purchase; any unused portion of a free trial is forfeited when you purchase a subscription. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://buntundinfarbe.tech/privacy

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The developer, Frank Hellwig, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

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    Information

    Seller
    Frank Hellwig
    Size
    5.2 MB
    Category
    Productivity
    Compatibility
    Requires iOS 26.1 or later.
    • iPhone
      Requires iOS 26.1 or later.
    • iPad
      Requires iPadOS 26.1 or later.
    • Mac
      Requires macOS 26.1 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 26.1 or later.
    Languages
    English and 3 more
    • English, French, German, Spanish
    Age Rating
    4+
    In-App Purchases
    Yes
    • TempoSync Pro (Weekly) $5.99
    • TempoSync Pro (Monthly) $17.99
    • TempoSync Pro (Yearly) $89.99
    • Learn More
    Copyright
    © Frank Hellwig DIT
  • Developer Website
  • Privacy Policy

    • More by Frank Hellwig

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