Comparison

HollyView vs DualAngle Recorder

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

HollyView

This app facilitates real-time wireless video transmission for monitoring and analysis. It allows users to doodle on images, record and share videos, and manage device firmware and diagnostics.

Highlights
  • Real-time monitoring
  • Image analysis
  • Photo doodling
  • Video recording
  • Firmware updates
  • Device diagnostics
Features
Read full description

HollyView is a wireless video transmission app by Shenzhen Hollyland Technology, enabling real-time monitoring, image analysis, photo doodling and sharing, video recording and sharing, firmware updates, and device diagnostics.

About

DualAngle Recorder

Features
Read full description

DualAngle Recorder — One Take. Two Angles. Stop choosing between portrait and landscape. DualAngle records both simultaneously, so you get content ready for every platform from a single take. RECORD TWO ANGLES AT ONCE Dual mode captures a vertical portrait shot and horizontal landscape shot at the same time — perfect for creators who need content for Stories, Reels, and YouTube without filming twice. FRONT & BACK, SIMULTANEOUSLY Capture yourself and the scene in front of you in one recording. No re-shoots, no juggling two takes to get your reaction alongside the moment. EXPORT BOTH WAYS, INSTANTLY Save your video as 9:16 portrait or 16:9 landscape — or both. Every clip comes out ready to post, no extra editing app required. PRO COLOR FILTERS, BUILT IN Six built-in looks — Mono, Vivid, Warm, Cool, Noir, and more — let you style your shot without leaving the camera. BUILT-IN TELEPROMPTER Deliver clean, confident takes with a built-in teleprompter — script your talking points and read naturally while recording. PROFESSIONAL RECORDING QUALITY Shoot in up to 4K resolution at 24, 30, or 60fps. Choose MOV or MP4 format to match your workflow. Voice isolation and noise reduction keep your audio clean, even in busy environments. BUILT FOR CREATORS Whether you're filming a vlog, a tutorial, a product demo, or a reaction video, DualAngle Recorder eliminates the re-shoot and gives you everything you need from one recording. Download DualAngle Recorder today and never choose one angle again. Privacy Policy: https://sites.google.com/view/dualangle-app/home

Screenshots

HollyView4 screens
DualAngle Recorder4 screens

Verdict

The call

The clearest difference is in-app purchases: HollyView at none against DualAngle Recorder's 3. HollyView also leads on ads (none vs shown) and iOS requirement (13.0 vs 15.1). DualAngle Recorder's advantage is update cadence (every 3 days vs every 2 months). On price and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. DualAngle Recorder sells 3 in-app purchases, starting at $4.99 per 7 days. HollyView asks for nothing beyond the download.

UpkeepUpdate frequency

HollyView ships an update every 2 months, DualAngle Recorder every 3 days. Both last shipped on November 6, 2026.

Scorecard4 real differences · 6 level
HollyView versus DualAngle Recorder: the parameters behind the verdict, then further details
ParameterHollyViewDualAngle Recorder
PriceFreeFree
Rating2.4 (74 ratings) — better—
Positive reviews14.7% of reviews—
Number of ratings74 — better—
Update frequencyEvery 2 monthsEvery 3 days — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS13.0 — better15.1
Further details — not scored
Size163 MB58 MB
Age rating4+4+
Developer深圳市昊一源科技有限公司JOSHUA NZEKWE

Bugs and requests

HollyView

Reported bugs

40 issues
  • App not recognizing phone/iPad connection
  • No feed when manually connecting
  • App only works on older devices
  • Black screen on iPad/Mac
  • App won't connect after update
Show 35 more
  • Firmware update fails
  • Constant glitching and freezing
  • WiFi issues
  • Record button placement issue on iPhone SE
  • New interface is clunky
  • Cannot import LUTs
  • App requires precise location
  • No stream on iPhone 14
  • M1 MBP not supported
  • Stream address abnormal error
  • Invisible text in stream setup
  • App goes back to connect page
  • Black screen after connecting
  • Prompted to join HLD_null network
  • Showing 'check input' error
  • Random inbuilt LUT bug
  • Screen goes black when applying installed LUTs
  • App crashes and reboots iPad
  • App quits randomly and reboots iPad
  • Struggles with distance outdoors
  • Prompts in Chinese characters
  • Black bar over video stream
  • App not working on iPhone 11 Pro Max
  • App only shows signal strength, blank screen
  • No internet connection error in WiFi option
  • Check input source error on iPhone
  • Resolution is 480p not 1080p
  • App crashes constantly
  • WiFi disconnects and app crashes
  • Scanning QR code leads to system settings
  • Manual code entry doesn't work
  • Fix LTE WiFi issue
  • App cannot connect when location/cellular disabled
  • LUTs have strange purple coloring
  • Laggy on iPad

Requested features

7 requests
  • Make auto brightness optional
  • Hide iOS application bar
  • True display out support
  • Add remember serial number feature
  • Allow deleting preset LUTs
Show 2 more
  • De-squeeze option
  • Add advanced functions like LUTS or contrast

DualAngle Recorder

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

HollyView

No in-app purchases

3 purchases

DualAngle Recorder

Subscriptions2
  • DualAngle Pro Weekly$4.997 Days
  • DualAngle Pro Annual3 Days trial$39.991 Year
One-time1
  • DualAngle Pro Lifetime$79.99

Questions

Is HollyView free?
HollyView is free to download, with no in-app purchases.
Is DualAngle Recorder free?
DualAngle Recorder is free to download, with in-app purchases available.
Do HollyView or DualAngle Recorder have ads?
DualAngle Recorder shows ads; HollyView does not.
Which is updated more often, HollyView or DualAngle Recorder?
HollyView ships an update every 2 months, and DualAngle Recorder every 3 days. Most recently, HollyView was updated on November 6, 2026 and DualAngle Recorder on November 6, 2026.

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