Comparison

LiDAR View vs Notewarp

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

Head to head
About

LiDAR View

Visualize real-time data from your device's LiDAR sensor and camera. Overlay camera feeds with LiDAR depth information to enhance visibility in low light or highlight environmental contours. Supports 3D point cloud viewing and stereo display for immersive experiences.

Highlights
  • Real-time LiDAR and camera feed
  • Overlay camera with LiDAR data
  • Adjustable view range
  • 3D Point Cloud View
  • Stereo viewing with VR headsets
  • Screenshot capture and viewing
  • Flashlight activation
Features
Read full description

LiDAR View provides real-time visualization of both LiDAR depth data and camera imagery. You can choose to display the camera view, the LiDAR view, or a combined view that merges both sources for enhanced environmental awareness and depth perception. * LiDAR modes (Options 3 and 4) are especially effective in low-light or dark environments, helping reveal surrounding structures and spatial depth. The visible range can be adjusted using the slider at the bottom of the screen. * Combined modes (Options 2 and 4) blend camera and LiDAR data to enhance object contours and depth details. * In Combined modes, tap the subview to enlarge it for a more detailed inspection. Tap the enlarged view again to return to the combined layout. * The center-point depth is displayed in real time in centimeters. You can capture screenshots at any time by tapping the camera icon, and browse saved images through the photo icon. The built-in flashlight can be enabled using the torch icon. Swipe left on the number icon to access two additional viewing modes: * 3D Point Cloud View — Freely explore the surrounding environment in an interactive 3D perspective by panning the screen. * Stereo View — Experience immersive real-time stereo visualization using Google Cardboard or a compatible VR headset. If you want to view front depth image through TrueDepth camera and front camera, please check our app "FrontDepth View". If you have any suggestions, feedback, or feature requests, feel free to contact us at hereyouare1981@gmail.com Thank you for using LiDAR View!

About

Notewarp

Features
Read full description

Notewarp turns voice notes and rough source material into clear, useful writing. Record an idea, meeting, lecture, or spoken recap. Notewarp keeps the original transcript beside a clean, structured note, so you can move forward without losing the source. ONE CAPTURE, MANY USES Turn the same recording or source into a summary, action list, follow-up email, study note, project handoff, or a version shaped by your own writing style. CAPTURE YOUR WAY Record directly in Notewarp, upload existing audio, paste or type text, import supported documents, or add web links. Choose input and output languages, add custom vocabulary for names and acronyms, and select the writing style that fits the result. KEEP EVERYTHING TOGETHER • Edit and search your notes and transcripts • Keep audio, source files, links, and attachments with each note • Organize with tags, folders, smart folders, pinned notes, and search • Export as PDF, Word, HTML, Markdown, or plain text • Share note text or publish an optional public page • Capture faster with the share sheet, widgets, Shortcuts, and text scanning • Find saved notes with Spotlight BUILT FOR THE WAY YOU THINK Use Notewarp for meetings, lectures, research, product planning, client calls, journaling, follow-up emails, and any moment when speaking is faster than typing. Capture the rough version once. Keep the source close. Turn it into whatever you need next. SUBSCRIPTIONS A subscription is required to use Notewarp. Monthly and annual auto-renewable subscription options are available. Cancel anytime. Your payment will be charged to your Apple account at confirmation of purchase. Your subscription will automatically renew 24-hours before the end of the current period, and your credit card will be charged through your Apple account unless auto-renew is turned off at least 24-hours before the end of the current period. You can turn off auto-renew at any time from your Apple account settings. Any unused portion of a free trial period, if offered, will be forfeited when you purchase a subscription to that publication, where applicable. Terms and Privacy: https://notewarp.com/terms-and-privacy

Screenshots

LiDAR View4 screens
Notewarp4 screens

Verdict

The call

The clearest difference is in-app purchases: LiDAR View at none against Notewarp's 2. LiDAR View also leads on iOS requirement (15.6 vs 26.0). Notewarp's advantage is ads (none vs shown) and update cadence (every 6 days vs every 5 weeks). 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. Notewarp sells 2 in-app purchases, starting at $9.99 per month. LiDAR View asks for nothing beyond the download.

UpkeepUpdate frequency

LiDAR View ships an update every 5 weeks, Notewarp every 6 days. The most recent releases landed on October 20, 2026 and October 13, 2026 respectively.

Scorecard4 real differences · 6 level
LiDAR View versus Notewarp: the parameters behind the verdict, then further details
ParameterLiDAR ViewNotewarp
PriceFreeFree
Rating3.3 (18 ratings) — better—
Positive reviews41.4% of reviews—
Number of ratings18 — better—
Update frequencyEvery 5 weeksEvery 6 days — better
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, Mac
Requires iOS15.6 — better26.0
Further details — not scored
Size4 MB40 MB
Age rating4+4+
DeveloperHAN WEI WANGValerio Lo Giudice

In-app purchases

None

LiDAR View

No in-app purchases

2 purchases

Notewarp

Subscriptions2
  • Notewarp Monthly3 Days trial$9.991 Month
  • Notewarp Annual7 Days trial$99.991 Year

Questions

Is LiDAR View free?
LiDAR View is free to download, with no in-app purchases.
Is Notewarp free?
Notewarp is free to download, with in-app purchases available.
Do LiDAR View or Notewarp have ads?
LiDAR View shows ads; Notewarp does not.
Which is updated more often, LiDAR View or Notewarp?
LiDAR View ships an update every 5 weeks, and Notewarp every 6 days. Most recently, LiDAR View was updated on October 20, 2026 and Notewarp on October 13, 2026.

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