Kompute vs Data Tap

Kompute gives you 10 precision tools for studio math, all in one app. TAP TEMPO + METRONOME Tap to detect BPM with decimal precision. Built-in metronome. Round to nearest whole BPM or keep the exact reading. DELAY TIME TABLE Enter a BPM and see tempo-synced delay times for 21 note divisions. Normal, dotted, and triplet values in both milliseconds and Hz. NOTE TO FREQUENCY Convert any musical note to Hz. Supports 100+ temperaments beyond standard equal temperament. Adjustable concert pitch. Audio preview per note. FREQUENCY TO NOTE Enter a frequency, find the closest musical note with cents deviation. Identify the pitch of any sound. SAMPLE LENGTH CONVERTER Bidirectional conversion between samples, milliseconds, seconds, bars, and beats. Edit any field, all others recalculate. TEMPO CHANGE CALCULATOR Calculate time-stretch ratio and transposition when changing from one tempo to another. Shows stretch percentage, tempo delta, and semitone shift. TIMECODE CALCULATOR Full timecode arithmetic for video and film. Add, subtract, and multiply timecodes. Supports 10 FPS formats including 23.976, 29.97 drop frame, and 59.94. REVERB PRE-DELAY Calculate tempo-synced pre-delay values. Small, medium, large, and hall presets. Keep your reverb rhythmically aligned. COMPRESSOR SYNC Tempo-synced attack and release times. Lock your dynamics processing to the groove. EQ REFERENCE CHART Visual reference of frequency ranges by instrument and tonal character. Sub-bass through brilliance, with descriptions. CROSS-MODULE DATA FLOW Detect a tempo via Tap Tempo and it automatically transfers to Delay Table, Reverb, and Compressor modules. No ads. No tracking. No account required. Works fully offline. From All The Machines.

Your phone is full of sensors. Data Tap helps you put them to creative use. Connect Data Tap to a computer on the same network and use OSC to stream what your phone senses: tilt, rotation and acceleration, fingers on a pad, loudness and pitch from the microphone, brightness and movement from the camera, hand position and pinch, facial expression, distance, and even GPS speed, heading and altitude. Every value arrives the same way: a number from -1.0 to 1.0, on an address you can read and copy. Nothing needs to be guessed on the receiving end. WHAT IT SENDS Motion: tilt, rotation, acceleration Touch: three fingers, with latch Proximity: on or off, a hand's width away Microphone: loudness, pitch, timbre, onsets Camera: brightness, color, movement Hand pose: position, pinch, openness Face tracking: expression and head tilt, plus every ARKit blend shape Depth: continuous distance, out to three meters Stage position: where you have moved, within two meters GPS: speed, heading, altitude, position SHAPED BEFORE IT LEAVES Every value has its own smoothing to calm a busy signal, and jitter to excite a steady one. Two global sliders scale all of them at once. A graph on every row clearly displays the outbound signal. ONE PORT EACH, OR ALL TOGETHER Send everything to one port, or individual values to different ports, up to fifty above the main one, allowing different tools that bind their own port to each receive different signals from Data Tap at the same time. RECORD IT Start a recording and every value is written to a CSV file with an unbroken timeline, ready to open and reuse anywhere. Each CSV file lands in your Files app, yours to copy and use. BUILT FOR A STAGE Freeze holds every value where it is. Pocket mode blacks out the screen and keeps sending, so the phone can go in a pocket. Awake stops the screen locking in the middle of a performance. FREE OR PRO Motion, touch and proximity are free, with no time limit and nothing held back. Data Tap Pro is a single purchase, once, that adds every remaining sensor along with CSV recording, pocket mode, and global controls. PRIVATE BY CONSTRUCTION Data Tap has no accounts, no analytics and no third-party code. What it reads is only sent as the OSC on your own network or recorded as a CSV to your own files. The camera, position, and microphone are read only while you have those sources switched on with permissions granted, and what they see and hear never leaves the device beyond the raw OSC values you decide to send. Requires iOS 15 or later.