XDV PRO vs Rebound Test
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
XDV PRO
This app provides real-time video surveillance and control for motion cameras. It offers low latency, high-quality streaming, and allows users to capture photos and videos, manage files, and adjust camera settings remotely. Users can also share their captured moments to social platforms.
- Live preview of motion DV video
- Control photo, video, and slow-motion capture
- Camera modes: ordinary, time-lapse, trajectory
- Video modes: loop recording, time-lapse
- Adjust camera settings (exposure, white balance)
- Remote file browsing, download, and backup
- Social media sharing
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XDV PRO is a streaming video surveillance software for real-time monitoring. Motion camera using the most advanced streaming media solution that can achieve low latency, high-quality image. Software features: 1. Live Preview motion DV video screen. 2.DV can control the motion to take pictures, video, photography slow operation. 3.Camera features including ordinary camera, time taking pictures, automatic camera, camera trajectory. Video features include loop recording, time-lapse recording. Photography can be slow depending on the resolution of fun setting 4. Set the motion DV terminal directly related settings, such as exposure, white balance and so on. 5.Connect the process, real-time browsing, file management movement DV terminal, also can be downloaded to the phone side backup. 6.The software also can be made without connecting motion DV status, pictures or video files have been downloaded. 7. You can simultaneously share to each social platform.
Rebound Test
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Rebound Assistant is an auxiliary calculation tool APP for testing the compressive strength of concrete using the rebound method. Rebound Assistant incorporates multiple national standards of the People's Republic of China, including the Technical Specification for Inspecting Concrete Compressive Strength by Rebound Method (JGJ/T23-2011), the Technical Specification for Strength Testing of High-Strength Concrete (JGJ/T294-2013), and the Technical Standard for Site Testing of Masonry Engineering (GB/T 50315-2011), as well as local testing technical specifications from various provinces, municipalities, and districts. It contains over 60 calibration curves. When inspectors arrive at the testing site, they simply select the corresponding testing specification and manually input the rebound values from the rebound hammer into the Assistant. The Assistant then automatically and instantly calculates the strength results for the test area, making it as convenient and fast as using a calculator.
Screenshots
Verdict
XDV PRO and Rebound Test are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on October 11, 2026 and October 1, 2026 respectively.
| Parameter | XDV PRO | Rebound Test |
|---|---|---|
| Price | Free | Free |
| Rating | 1.9 (149 ratings) — better | — |
| Positive reviews | 11.7% of reviews | — |
| Number of ratings | 149 — better | — |
| Update frequency | Every 3 months | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 7 MB | 47 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen Sunchip Technology Co., Ltd. | 峰 王 |
Bugs and requests
XDV PRO
Reported bugs
4 issues- Videos freezing during playback
- App unable to detect connected camera
- Media files not showing up in app
- Unexpected app shutdowns
Requested features
4 requests- Full-screen video playback
- Batch download/upload of media
- Improved compatibility with newer iOS versions
- Better instructions and troubleshooting guides
Rebound Test
Not enough reviews yet to summarise bugs or requests.
In-app purchases
XDV PRO
No in-app purchases
Rebound Test
No in-app purchases









