3L Smart Tool vs Teendow Clean
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.
Teendow Clean
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An intelligent vacuum cleaner management APP
Screenshots
Verdict
The clearest difference is iOS requirement: Teendow Clean at 13.0 against 3L Smart Tool's 16.6. 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.
| Parameter | 3L Smart Tool | Teendow Clean |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Weekly | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 16.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 16 MB | 142 MB |
| Age rating | 17+ | 17+ |
| Developer | Shenzhen BOFU Smart Co., Ltd. | SanKeXiaoCao(ShenZhen)IOT Technology Company Limited |
In-app purchases
3L Smart Tool
No in-app purchases
Teendow Clean
No in-app purchases









