HOWiFi vs D
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HOWiFi
This utility app connects to a handheld WiFi endoscope device to transmit images in real-time. It allows for photography, video recording, and playback of captured media, along with displaying the device's power status.
- Real-time image transmission
- Photography
- Video recording
- Video playback
- Device power display
Read full descriptionHide full description
HOWiFi needs to cooperate with the auxiliary application of WiFi hand-held endoscope. By connecting the hand-held endoscope device and opening the HOWiFi application, it can transmit images efficiently. It realizes real-time photography, video recording, video playback of photos and real-time display of device power.
D
Read full descriptionHide full description
D-View requires device connection for use, and real-time preview can be achieved by connecting the device WiFi. Currently, the software has implemented functions such as taking photos and recording videos. Suitable for the industrial endoscope industry
Screenshots
Verdict
The clearest difference is update cadence: D at every 2 months against HOWiFi's every 10 months. HOWiFi's advantage is iOS requirement (8.0 vs 12.0). On price, ads, in-app purchases and device support 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
HOWiFi ships an update every 10 months, D every 2 months. The most recent releases landed on October 6, 2026 and October 1, 2026 respectively.
| Parameter | HOWiFi | D |
|---|---|---|
| Price | Free | Free |
| Rating | 2.0 (5 ratings) — better | — |
| Positive reviews | 33.3% of reviews | — |
| Number of ratings | 5 — better | — |
| Update frequency | Every 10 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 8.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 6 MB | 4 MB |
| Age rating | 4+ | 17+ |
| Developer | 阳 李 | Jiangsu Sunny Medical Equipments Co., Ltd |
In-app purchases
HOWiFi
No in-app purchases
D
No in-app purchases
