Timelapse Intervalometer

imelapse is a simple intervalometer for Android. It uses your phone’s rear camera to take JPEG photos at a fixed interval so you can capture slow changes over time—sunsets, clouds, construction, plants, traffic, or night skies. WHAT IT DOES • Live rear-camera preview while you set up the shot • Automatic photo capture on a timer (intervalometer) • Saves each frame as a JPEG into a dated session folder in Pictures/Timelapse • Start / Stop session control with an optional countdown delay before the first shot • On-screen progress: photo count, elapsed time, and session status INTERVAL & LIMITS • Interval from 1 second up to 5 minutes • Stop automatically after a set number of photos, or after a set duration • Choose one limit mode at a time: photo count or total time • Optional self-timer delay (0 / 2 / 10 seconds) before capture begins • Between-frame countdown when the interval is longer than 1 second CAMERA CONTROLS • Tap to focus and lock focus for a stable sequence • Exposure readout on preview (aperture, ISO, shutter speed when available) • Photo quality presets (maximum, high, fast) • Settings remembered between sessions WHO IT’S FOR Photographers and makers who want a lightweight, no-frills intervalometer without video encoding in the app. Shoot the still frames on your phone, then assemble the timelapse later in the editor of your choice. NOTES • Requires camera permission • Keep the app open on screen while a session is running (foreground capture) • Designed for portrait use with the rear camera Timelapse — set the interval, hit Start, and let the camera work.