Comparison

Lexus Dashcam Viewer vs Document Detection

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

Head to head
About

Lexus Dashcam Viewer

Access your genuine Lexus dashcam footage directly from your iPhone. View, download, and adjust camera settings like video quality and parking surveillance sensitivity. The app ensures safety by disconnecting during vehicle movement.

Highlights
  • View and download recorded videos
  • Adjust camera settings
  • Live view feature
  • Parking Surveillance Mode
  • Adventure Mode recording
  • Automatic Incident recording
Features
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The LEXUS DASHCAM App allows access to your genuine LEXUS DASHCAM with your iPhone using the built in WIFI connection. Adjust the camera settings and/or download your memorable videos directly using your iPhone. App Features: - View and download your recorded videos directly to your phone - Adjust camera settings: • Video quality • Buzzer noise levels • Turn ON/OFF Adventure Mode, and adjust SD card’s Adventure Mode memory allocation • Turn ON/OFF Parking Surveillance Mode, and adjust sensitivity, wake-up modes and surveillance start delay functions • Live view feature - For your safety, the app will disconnect from the LEXUS DASHCAM if vehicle movement is detected. Do not operate your iPhone while vehicle is in motion. Camera Features: Your LEXUS DASHCAM features 5 unique recording modes: 3 automatic modes and 2 manual modes activated using the “ACTION” button: 1) Continuous recording – automatically records when vehicle ignition is on. Never worry about turning on the camera to start recording. When SD card is full, oldest files are automatically overwritten. 2) Automatic Incident recording – if an abnormal shock is detected when driving, camera automatically locks and protects the video file from overwriting for review at a later time. Sensitivity can be adjusted. Maximum of 10 event videos can be protected from overwriting. 3) Parking surveillance – when vehicle is parked with vehicle ignition off, camera automatically wakes up and starts recording if an abnormal shock is detected. Parking surveillance files are locked and protected from overwriting. Sensitivity can be adjusted. Maximum of 10 parking surveillance recordings can be protected from overwriting. 4) Manual Flagged Event recording – capture interesting moments by pressing the “ACTION” button on the camera. The current video segment(s) 12 seconds before and 8 seconds after button activation will be protected. Maximum of 5 manual event recordings can be protected from overwriting. 5) Adventure Mode recording – capture your driving adventures. Press and hold the “ACTION” button on the camera for 1 second to start protecting the recorded videos. The Adventure Mode recording will stop protecting files after maximum time is reached, or when the “ACTION” button is pressed and held again for 1 second. Maximum of 1 hour of Adventure Mode videos can be protected from overwriting. Open Source Software Used: https://www.e-iserv.jp/top/driverecorder/DashCamViewer/oss/oss_sp.html?lang=en

About

Document Detection

Features
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Detect rectangular regions in images that contain text.

Screenshots

Lexus Dashcam Viewer4 screens
Document Detection1 screens

Verdict

The call

The clearest difference is ads: Lexus Dashcam Viewer at none against Document Detection's shown. Document Detection's advantage is update cadence (every 5 weeks vs every 5 months). On price, in-app purchases, device support and iOS requirement 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Lexus Dashcam Viewer ships an update every 5 months, Document Detection every 5 weeks. Both last shipped on October 5, 2026.

Scorecard2 real differences · 8 level
Lexus Dashcam Viewer versus Document Detection: the parameters behind the verdict, then further details
ParameterLexus Dashcam ViewerDocument Detection
PriceFreeFree
Rating1.4 (14 ratings) — better—
Positive reviews3.1% of reviews—
Number of ratings14 — better—
Update frequencyEvery 5 monthsEvery 5 weeks — better
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree—
DevicesiPhoneiPhone
Requires iOS16.0 — better17.5
Further details — not scored
Size52 MB14 MB
Age rating4+4+
DeveloperToyota Canada Inc.Hideaki Uchikoshi

In-app purchases

None

Lexus Dashcam Viewer

No in-app purchases

None

Document Detection

No in-app purchases

Questions

Is Lexus Dashcam Viewer free?
Lexus Dashcam Viewer is free to download, with no in-app purchases.
Is Document Detection free?
Document Detection is free to download, with no in-app purchases.
Do Lexus Dashcam Viewer or Document Detection have ads?
Document Detection shows ads; Lexus Dashcam Viewer does not.
Which is updated more often, Lexus Dashcam Viewer or Document Detection?
Lexus Dashcam Viewer ships an update every 5 months, and Document Detection every 5 weeks. Most recently, Lexus Dashcam Viewer was updated on October 5, 2026 and Document Detection on October 5, 2026.

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