LinkBack vs VividiaCam
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
LinkBack
Securely back up your phone's photo gallery and contact list with this portable USB drive application. It easily connects to your smartphone to quickly save important data, ensuring your memories and contacts are safe. Supports Bluetooth camera button functionality.
- Secure photo gallery backup
- Contact list backup
- Easy smartphone connection
- Portable USB drive functionality
- Bluetooth camera button support
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LinkBack is a USB drive application designed for portability, allowing you to securely back up your phone's photo gallery and contact list. This app easily connects to your smartphone and quickly backs up your important data through simple steps. Whether for travel or daily use, LinkBack ensures that your precious memories and contact information are safe and secure,Support Bluetooth camera button.
VividiaCam
Connect USB cameras like borescopes and microscopes to your iPhone or iPad. Preview live video, capture photos and videos, and utilize features like zoom, rotation, and image mode selection.
- USB camera connection
- Live video preview
- Photo and video capture
- Crosshairs
- Zoom in/out
- Image rotation and flipping
- Resolution selection
- Image mode selection
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VividiaCam app is designed to connect a USB camera (borescope, otoscope, microscope, endoscope, webcam, inspection camera, dental camera etc.) to an iPhone or iPad throufh Vividia U2i adapter. One can preview live videos, take pictures and videos with this app. Special features include crosshairs, zoom in and out, image rotation, image flipping, resolution selection, color/black-white/negative/vivid image mode selection, language selection. "Vividia, we help you see better."
Screenshots
Verdict
LinkBack and VividiaCam are too close to call on the numbers: across 8 compared parameters — price, rating, ratings volume and ads 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.
On the App Store both sit at effectively the same score — 5.0 for LinkBack against 5.0 for VividiaCam. Both are backed by a comparable volume of ratings — 2 and 1 respectively.
| Parameter | LinkBack | VividiaCam |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) | 5.0 (1 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 10 days | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 80 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | 金铃 梁 | Oasis Scientific Inc. |
In-app purchases
LinkBack
No in-app purchases
VividiaCam
No in-app purchases
