Comparison

DVS Camera Calibration vs QuCam+

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

Head to head
About

DVS Camera Calibration

Features
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The DVS Camera Calibration software is designed to install calibration tools for blind spot pedestrian detection in car cameras Working principle: The phone communicates and displays the captured image by receiving the WiFi signal from the camera, and the communication protocol is customized. The main functions include: 1. Alarm area alarm setting: Drag the ruler line through the touch screen of the mobile phone to make the area of the ruler line match the actual use 2. Set the mirror/original image output of the camera through the app menu 3. Set the 1080P/720P clarity image output of the camera head through the app menu 4. Set the sensitivity adjustment of the camera for human detection through the app menu 5. Set whether the ruler box in the camera output screen is hidden through the app menu 6. View version information such as camera and WiFi through the app menu 7. Upgrade camera software through the app menu

About

QuCam+

Features
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Qucam+ is a management tool specifically designed for viewing and managing recorded videos and configure various product features on your smartphone. Key Features โ€ข Live streaming View โ€ข Calibrate ADAS/DMS Filed of View โ€ข Online Query/ Playback / Download โ€ข Social Media Sharing โ€ข Device Status Monitoring You can access your dashcam through a direct connection via Wi-Fi. Once connected, you can access all the videos stored on the dashcam's microSD card, adjust the camera angle as needed. Moreover, it offers the interface to calibrate the AI features, including ADAS and DMS. --- Camera Compatibility --- CV100LG CV200XEU/XNA For more info and news about Queclink, visit: www.queclink.com Feel free to contact us at fae_roc@queclink.com if you need help.

Screenshots

DVS Camera Calibration3 screens
QuCam+4 screens

Verdict

The call

DVS Camera Calibration and QuCam+ are too close to call on the numbers: across 6 compared parameters โ€” price, update cadence, ads and in-app purchases among them โ€” neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

DVS Camera Calibration ships an update every 2 months, QuCam+ every 3 months. Both last shipped on September 10, 2026.

ScorecardNo meaningful differences
DVS Camera Calibration versus QuCam+: the parameters behind the verdict, then further details
ParameterDVS Camera CalibrationQuCam+
PriceFreeFree
Update frequencyEvery 2 months โ€” betterEvery 3 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad, iPod โ€” better
Requires iOS15.014 โ€” better
Further details โ€” not scored
Size9 MB44 MB
Age rating4+17+
Developerๅ‹‡ ๆฌง้˜ณQueclink Wireless Solutions Co.,Ltd

In-app purchases

None

DVS Camera Calibration

No in-app purchases

None

QuCam+

No in-app purchases

Questions

Is DVS Camera Calibration free?
DVS Camera Calibration is free to download, with no in-app purchases.
Is QuCam+ free?
QuCam+ is free to download, with no in-app purchases.
Do DVS Camera Calibration or QuCam+ have ads?
Neither DVS Camera Calibration nor QuCam+ shows ads.
Which is updated more often, DVS Camera Calibration or QuCam+?
DVS Camera Calibration ships an update every 2 months, and QuCam+ every 3 months. Most recently, DVS Camera Calibration was updated on September 10, 2026 and QuCam+ on September 10, 2026.

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