Duolix - Dual Camera App

Duolix is a powerful dual camera video recorder that lets you capture portrait (9:16) and landscape (16:9) videos at the same time in a single take. Record once and create content for every platform without filming twice.

Designed for creators, vloggers, influencers, and everyday users, Duolix helps you produce high-quality videos faster and smarter. Whether you're creating content for social media, recording interviews, filming podcasts, or capturing real-life moments, everything is done in one seamless recording experience.

Create vertical videos for Reels, Shorts, and social media while simultaneously capturing horizontal footage for YouTube and professional use — all in one tap.

DUAL CAMERA RECORDING

Capture more with simultaneous dual camera recording:

• Record portrait and landscape video at the same time

• Dual camera support (wide + ultra wide)

• Picture-in-picture (PiP) recording

• Front and back camera recording support

• Single lens mode for flexible shooting

• Perfect for vlogging, reaction videos, interviews, and content creation

No need to record twice. Save time and never miss the moment.

PROFESSIONAL VIDEO FEATURES

Turn your phone into a professional video recorder:

• 4K video recording (Ultra HD)

• 1080p Full HD support

• 24 FPS, 30 FPS, and 60 FPS recording options

• Smooth, high-quality video capture

• Real-time camera preview

• Optimized for performance and stability

Create cinematic videos with professional-level quality directly from your device.

CINEMATIC COLOR & VISUAL STYLE

Enhance your videos instantly:

• 8 real-time cinematic color presets

• Designed for different moods and lighting

• Instant visual enhancement while recording

• No need for post-editing

Get a cinematic look in seconds.

FLEXIBLE VIDEO LAYOUTS

Customize how your content looks:

• Picture-in-Picture (PiP)

• Split Horizontal layout

• Split Vertical layout

• Stacked layout

Choose the perfect layout for your story and create unique video compositions.

SMART & CREATOR-FOCUSED TOOLS

Built for modern creators:

• Real-time storage estimation

• Torch / flashlight control

• Easy-to-use interface

• Fast and smooth performance

• Export-ready formats for all platforms

Everything you need in a single app.

HIGH-QUALITY EXPORT

Export your content without limits:

• 4K and 1080p export options

• MOV and MP4 file formats

• High-quality video output

• No ads and no watermark (Premium)

Create, export, and share anywhere.

IMPORTANT NOTES

• Dual-lens mode requires iPhone XS or newer

• Some features may vary depending on device hardware

• Long recording sessions may increase device temperature

• Export speed depends on available storage space

• Users are responsible for complying with local filming and privacy laws

PRIVACY FIRST

Your privacy matters.

Duolix processes all videos directly on your device.

Your content is never uploaded or shared unless you explicitly choose to export or share it.

SUBSCRIPTION INFORMATION

Some features require a subscription, including:

• 4K video recording

• 60 FPS recording

• Ad-free experience

• Unlimited usage

Payment will be charged to your Apple ID account at confirmation of purchase.

Subscriptions automatically renew unless canceled at least 24 hours before the end of the current period. You can manage or cancel your subscription anytime in your App Store account settings.

LINKS

Privacy Policy: https://dualframecamera.com/privacy.html

Support: https://dualframecamera.com/support.html

Terms of Use: https://dualframecamera.com/terms.html

EULA: https://dualframecamera.com/eula.html

Website: https://dualframecamera.com