Press record after the moment.
15|30 is a camera that already recorded it. The last 15 or 30 seconds are always rolling through a buffer in memory. When something happens, tap once — the past is saved, and recording continues forward until you stop.
THE PROBLEM
The moment you want has already happened. By the time you fumble open the camera and press record, it's gone. Or you record for an hour hoping to catch ten seconds, then dig through it later.
THE INSTRUMENT
15|30 holds the camera open with a rolling buffer running. Nothing is written to disk until you decide. One tap captures what already happened plus what's about to happen. No app to launch in a panic. No record button to find. Just the past, on demand.
FEATURES
· 15s or 30s rolling buffer, in memory only
· One tap saves the past + keeps recording forward
· Full HD 1080p video
· Cinema HUD · monospace numerics
· Tap to focus · pinch to zoom · quick zoom presets (.5×, 1×, 1.5×, 2×)
· Portrait-locked viewfinder, rotating controls for landscape
· Available in English, Українська, Deutsch, Español
· No subscription · no account · your video never leaves your phone
WHAT IT IS NOT
Not a social app. Not a filter pack. Not a feature inside another camera. 15|30 is a single instrument, built for one job.
FAQ
Does it always record? The buffer only lives in memory until you tap. Nothing is written to disk before then.
Battery? Roughly comparable to using the stock camera with the viewfinder open.
Storage? A 30-second clip at 1080p is about 30–40 MB.
This app is by far the best loop/buffer recording app I have found. The free version is limited to 15 or 30 sec buffer, however all the possible quality settings are unlocked! I highly recommend this app.
• Try Pro free for 14 days: every Pro feature, no charge, nothing renews.
• Promotions: from time to time Pro is free for a weekend, or on sale for a few days.
• Low on storage? 15|30 now stops and saves your take instead of losing it, and tells you before a take when there is no room.
• Recording fixes: Stop, double taps and turning the phone mid-take.
Version 1.4.1
The developer, Maksim Borovets, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
Usage Data
Diagnostics
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Seller
Maksim Borovets
Size
32.5 MB
Category
Photo & Video
Compatibility
Requires iOS 15.1 or later.
iPhone Requires iOS 15.1 or later.
iPod touch Requires iOS 15.1 or later.
Mac Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.