JWVision vs Smart
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
JWVision
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"JWVision" is a video service management product. Through "JWVision", you can easily view the real-time video and video playback of your location. Through work order management, maintain the status of the equipment at the location and better serve users.
Smart
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Smart-X Vet可通过Wifi连接设备获得仪器参数，版本信息，电量数据等工作状态信息，可自定义预设多组工作参数，参数可编辑。
Screenshots
Verdict
JWVision and Smart 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.
JWVision ships an update every 6 months, Smart every 7 months. Both last shipped on November 7, 2026.
| Parameter | JWVision | Smart |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 months — better | Every 7 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 14.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 76 MB | 40 MB |
| Age rating | 4+ | 17+ |
| Developer | Hangzhou zhongwei electronic Co., Ltd | Shantou Institute of Ultrasonic Inst. Co., Ltd. |
In-app purchases
JWVision
No in-app purchases
Smart
No in-app purchases
