3L Smart Tool vs 4box smart
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
3L Smart Tool
This application allows users to control their HomeKit curtains. It is designed exclusively for HomeKit-compatible curtain devices and does not support other smart home products.
- HomeKit curtain initialization
- Exclusive HomeKit compatibility
- Smart home device control
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This is an app that initializes the homekit curtain, but it is not compatible with other products.
4box smart
Take full control of your smart home devices with this intuitive application. It offers a streamlined way to manage and enhance your connected living space. Make your home smarter and more responsive to your needs.
- Intelligent device control
- Smart home management
- Enhanced home automation
- Simple user interface
- Device integration
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Welcome to 4box, your complete solution for intelligent control of your devices. Start making the most of your smart home's potential with 4box. Make your home smarter today!
Screenshots
Verdict
The clearest difference is update cadence: 3L Smart Tool at weekly against 4box smart's every 6 weeks. On price, ads, in-app purchases and monetization model 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.
3L Smart Tool ships an update weekly, 4box smart every 6 weeks. The most recent releases landed on September 18, 2026 and September 16, 2026 respectively.
| Parameter | 3L Smart Tool | 4box smart |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | — | 33.3% of reviews |
| Number of ratings | 1 — better | — |
| Update frequency | Weekly — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 16.6 | 15.6 — better |
| Further details — not scored | ||
| Size | 16 MB | 38 MB |
| Age rating | 17+ | 4+ |
| Developer | Shenzhen BOFU Smart Co., Ltd. | Morpheos |
Customer experience
3L Smart Tool
4box smart
In-app purchases
3L Smart Tool
No in-app purchases
4box smart
No in-app purchases
