Lento: Long Exposure Camera
Long Exposure & Light Trails
About
Capture stunning long exposures and light trails in real-time without special equipment. Achieve silky smooth water, eliminate moving objects, and gain precise manual control over your shots. Export in high-quality formats like RAW DNG.
What's New in Lento
1.5.1
August 19, 2026
• The Pro comparison table now shows in your language. It had been English for everyone, including the screen that explains what Pro gives you. • The interface no longer rotates when you turn the phone. The shutter stays under the same finger and only the icons turn, the way a camera should behave. Landscape used to squeeze the viewfinder and let warnings cover the zoom readout. • The watermark row in the comparison table read backwards. • Settings toggles now use Lento's amber, and the third onboarding screen describes the photo it actually shows.
MoreSubscription plans
Lento Pro
All modes, no watermark, unlimited exports
In-App Purchases
$29.99
Lento Pro
All modes, RAW DNG, manual controls & no watermark.
Developer apps
FAQ
What is Lento?
Lento is a long exposure camera app for iPhone that allows you to create effects like silky waterfalls and light trails in real-time. It offers manual controls and various export options.
Does Lento have ads?
No, Lento does not contain advertisements. The app is free to use with basic features and offers a Pro version for advanced functionality.
What are the free features of Lento?
The free version of Lento includes 'Smooth' and 'Light Trail' modes, HEIF export, and exposures up to 5 seconds. You can also perform one watermarked export.
What does Lento Pro offer?
Lento Pro unlocks all modes, RAW DNG export, full manual controls, unlimited exposure duration, and unlimited non-watermarked exports. It is available via a subscription.
How much does Lento Pro cost?
Lento Pro is available for $9.99 per year and includes a 7-day free trial. This subscription unlocks all premium features and unlimited use.
Can Lento remove people from photos?
Yes, Lento has a 'Ghost Remove' feature that can eliminate moving objects like tourists from your static scene, making it ideal for capturing empty landmarks.
What devices does Lento support?
Lento is built specifically for iPhone and is GPU-accelerated for a smooth, lag-free experience. It is compatible with devices running iOS.
How often is Lento updated?
The latest version of Lento is 1.5.1, last updated on August 19, 2026. Updates typically bring new features, performance improvements, and bug fixes.
