智慧用电 Pro vs DK
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
智慧用电 Pro
Read full descriptionHide full description
专业的安全用电与智能生活应用。最大程度提升用电安全,避免人触电,电火灾。并可以对小区内的每户每个线路实现互联网控制,还可以查看每户的报警信息、用电情况。
DK
Read full descriptionHide full description
**DK-AI — Smart Home Control & HAOJAI Store** DK-AI is a smart home app built on HomeKit and Matter. Control your home in one place — lights, curtains, switches, fans, air purifiers, sensors, cameras and speakers — with support for scenes, automations and local device binding. **Home Control** - Add and manage HomeKit/Matter accessories from the Home app or our guided pairing flow - One-tap control of lights, curtains, switches, relays, fans, purifiers, humidifiers and more - Scenes with timed steps and custom ordering - Button & motion-sensor automations, synced with Apple Home - HAOJAI device direct binding: bind a physical button on your wall switch to control lights, relays or curtains — no app needed at runtime **DK-AI Mall** - Browse and purchase HAOJAI smart home hardware (wall panels, curtain motors, LED/DALI controllers and more) - Secure checkout with WeChat Pay / Alipay - Order tracking and wallet balance **More** - Firmware update check for supported HAOJAI devices - Multi-room organization with wallpaper personalization Compatible with iPhone. HomeKit accessories require an Apple Home setup (iOS 16 or later recommended).
Screenshots
Verdict
The clearest difference is update cadence: DK at every 6 days against 智慧用电 Pro's every 6 weeks. 智慧用电 Pro's advantage is iOS requirement (13.0 vs 17.0). 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.
智慧用电 Pro ships an update every 6 weeks, DK every 6 days. The most recent releases landed on September 12, 2026 and September 11, 2026 respectively.
| Parameter | 智慧用电 Pro | DK |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 weeks | Every 6 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 13.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 82 MB | 90 MB |
| Age rating | 4+ | 4+ |
| Developer | Mantunsci | 跃强 李 |
In-app purchases
智慧用电 Pro
No in-app purchases
DK
No in-app purchases





