4K HDR Video Recorder 4+

Support DV, HLG, HDR10 Formats

勇 陈

    • 4.3 • 1.5K Ratings
    • Free
    • Offers In-App Purchases



This app maximizes iOS device’s video capturing capabilities, supports many unique functions that no other app can provide. Including switching between multiple cameras and microphones, capturing maximum 4032×3024 resolution and P3_D65 or BT2020 wide color space video, capturing video with binned format to get better video quality in low light environment, setting video and audio codec, resolution, frame rate, bitrate, video stabilization mode directly from main interface with just one or two tap, pausing and resuming recording, saving captured video in 10-bit Dolby Vision, HLG or HDR10 high dynamic range formats. The captured videos can be saved in Photo Library or app's document directory based on user's preference. User can also browse, play, share or delete the recorded videos directly in the app.

Adjustable parameters on main interface:
• Camera: Wide / Ultra Wide / Telephoto / Dual / Dual Wide / Triple / Front
• Microphone: Front / Back / Top / Bottom / External
• Capture Mode & HDR Format: Standard / Low Light / HDR10 / Dolby Vision (HLG)
• Video Stabilization Mode: Off / Standard / Cinematic / Extended Cinematic
• Resolution: 720p, 1080p, … , 3840×2160, 4032×2268, 4032×3024
• Frame Rate: 24/25/30/48/50/60/120/240
• Bitrate (5 options): Ultra Low / low / Standard / High / Ultra High
• Video Codec: H.264 / HEVC
• Audio Codec: AAC / LPCM
• Torch Mode: Auto / On / Off
• Storage available/Maximum record duration

Camera control:
• Pause and resume video recording
• Start and stop video recording with volume buttons
• Start and stop video recording with Bluetooth remot controller
• 6x/12x/24x digital zoom
• Continuous autofocus video
• Focus and exposure control
• Long press to lock AE, AF, and White Balance
• Video geotagging

• Resolution, Frame Rate, Bitrate
• Video & Audio codec, Video Range & Color Gamut
• Video Stabilization

Video file management:
• Save captured video in Photo Library or app’s document directory
• Browse, play, share, add to favorite, delete video and view video’s format info in the app
• Copy videos to computer by iTunes File Sharing
• Compress video to compatible resolution, and save to camera roll

Devices that support Dolby Vision Format Video Capturing:
• iPhone 12, iPhone 13, iPhone 14

Devices that support capturing HEVC codec, P3 color space, HLG and HDR10 format’s video:
• iPhone 7/7 Plus, iPhone 8/8 Plus, iPhone X, iPhone Xs, iPhone 11
• iPad Pro 9.7”/10.5”/12.9” (2nd generation)

Maximum capturing resolution of diffrent devices:
- iPhone 8/8 Plus, iPhone X, iPhone Xs, iPhone 11, iPhone 12, iPhone 13, iPhone 14
• 4032×3024 @30 fps (4:3)
• 4032×2268 @30 fps (16:9)
• 3840×2160 @60 fps (16:9)

- iPhone 7/7 Plus/6s/6s Plus/SE,iPad Pro 9.7"
• 4032×3024 @30 fps (4:3)
• 4032×2268 @30 fps (16:9)
• 3840×2160 @30 fps (16:9)

- iPhone 6/6 Plus,iPad Pro 12.9”/Air 2/Mini 4
• 3264×2448 @30 fps (4:3)
• 3264×1836 @30 fps (16:9)

What’s New

Version 2.3.1

1. Adapte to iOS 16

Ratings and Reviews

4.3 out of 5
1.5K Ratings

1.5K Ratings

tadiem ,

Pretty good

This app is amazing. But are a few things you need to know before you download. First of all it does cost three dollars to record longer than 30 seconds. When you exit the app, to do something else on your phone or iPad, when you come back on the app it starts over and you have to make a new video. I am a YouTuber and this makes it very hard for me to do things with this app. Now here’s the good stuff. Once you do pay that three dollars if you have enough storage on your phone you can record up to seven hours of course no one would do that but if you really had to you totally could
I recommend this out for a few things of course you get the pause and go so whenever I want to do a cool transition, I can pause it , and restart it. You can change the speed of it. You can change the quality of it. You can change front camera and back camera. I definitely recommend if you don’t really care about quality but if you do maybe try something that’s a little more advanced. These are my opinions and sure you’re gonna have your own but this is my review and I hope it helps you.

MagicWBV ,

They emailed me and Fix this issue thanks. App crashes Beware

Problem Fixed. App crashes when trying to view videos, pause function when paused for 10minutes will lose your video. Don’t get unless you don’t care about your videos. I would love to get my money back

NikaleRenoir ,

The 12 Pro Max BEST HDR video camera for $2.99.

If you’re looking for the BEST HDR video camera in the App Store for under $3.00: Please stop looking. You just found it. You can record 10 Bit video with this app in HDR10. You can also record Hybrid Log Gamma (HLG). I believe HLG is also a 10 Bit video codec. Please make sure that you select 96 mbps and HEVC (h.265) for your codec wrapper. The video resolution goes all the way up to the cinema standard of 4096 x 2304 and even slightly higher resolution. Please be forewarned: Video quality this good produces extremely large data files. Get ready to max out your iPhone’s physical storage capacity. I hope you have a cloud storage plan for your iPhone.

App Privacy

The developer, 勇 陈, 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 Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More

More By This Developer

Photo & Video
Photo & Video
Photo & Video

You Might Also Like

Photo & Video
Photo & Video
Photo & Video
Photo & Video
Photo & Video
Photo & Video