Lento icon

Lento

Long Exposure Camera

Information

Platforms
iOS 17.0+
Price
Freemium
Category
Utilities

About

Lento turns your iPhone into a long exposure camera. Create smooth waterfall shots, light trails from car headlights, and silky water effects that normally require a DSLR with a slow shutter speed.

The app uses computational photography to stack multiple frames, giving you a real-time preview of the long exposure effect before you commit to the shot.

Features

  • Real-Time Preview — See the long exposure effect live before capturing
  • Adjustable Duration — Control exposure time from 1 second to 30 seconds
  • Light Trails — Capture car lights, star trails, and moving light sources
  • Smooth Water — Turn choppy waves and waterfalls into silky streams
  • Motion Blur — Creative blur effects on moving subjects
  • No Tripod Needed — Built-in stabilization for handheld shooting
  • RAW Support — Export in full quality
  • Privacy First — No data collection, no analytics

Requirements

  • iOS 17.0 or later
  • iPhone only

Common Questions

Is my data collected or shared?
No. All apps run 100% locally on your Mac. No analytics, no tracking, no data sent to servers. Your privacy is guaranteed.
Is this a subscription?
No. All apps are one-time purchases. Pay once, use forever. No recurring fees, no hidden costs.
What if I don't like the app?
Apple offers full refunds within 14 days of purchase, no questions asked. Request a refund directly through the App Store if you're not satisfied.
Does it slow down my Mac?
No. All apps are native SwiftUI with minimal resource usage. Menu bar monitoring uses negligible CPU and memory.
Which macOS version do I need?
Most apps require macOS 14 (Sonoma) or later. Check the specific app page for exact requirements. Works on both Intel and Apple Silicon Macs.