3i vs Picea Home
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
3i
Easily connect and control your smart devices from your mobile phone. Manage settings, schedule tasks, and monitor device status remotely. Enjoy firmware updates and share device access with family.
- Remote control and setup
- Real-time status view
- Schedule automated tasks
- Do not disturb mode
- Firmware upgrades
- Share device access
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3i App is an application that connects 3i's smart products. With 3i App, you can quickly and easily connect your mobile phone with 3i's smart products. With 3i App, you can use the following functions. 【Remote Control】Remote control and setup your device anytime, anywhere. 【Status View】Check the working status of the device in real time. 【Setting Appointment】Set up regular cleaning tasks and start working automatically. 【Do Not Disturb Mode】Set the do not disturb time, the device will not disturb your rest. 【Firmware Upgrade】Get the function update, enjoy a better smart life. 【Share the device with your family and friends. 【Contact Us】We are looking forward to your praise and criticism! Official website: https://www.3itech.com/
Picea Home
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Whether you're at home or away, you can control your robot vacuum cleaner remotely with your phone, allowing it to autonomously perform daily cleaning tasks. All you need to do is admire its efficient cleaning ability and enjoy a warm, clean home environment. App Smart Control: 1.View real-time maps: The robot builds maps in real time while cleaning, allowing you to see its progress at a glance. 2.Remote cleaning: Easily control all functions of the robot remotely with simple operations, allowing you to clean with just one click anytime, anywhere. 3.Schedule cleaning: Set the time for daily cleaning tasks to meet your exclusive cleaning needs. 4.Start, stop, pause cleaning, and recharge: Support multiple cleaning mode switches—high-performance cleaning/energy-saving mode.
Screenshots
Verdict
The clearest difference is update cadence: 3i at every 11 days against Picea Home's every 6 weeks. 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.
3i ships an update every 11 days, Picea Home every 6 weeks. The most recent releases landed on September 19, 2026 and September 11, 2026 respectively.
| Parameter | 3i | Picea Home |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (333 ratings) — better | — |
| Positive reviews | 72.2% of reviews | — |
| Number of ratings | 333 — better | — |
| Update frequency | Every 11 days — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 279 MB | 126 MB |
| Age rating | 4+ | 4+ |
| Developer | 深圳市杉川智能科技有限公司 | 深圳市杉川机器人有限公司 |
In-app purchases
3i
No in-app purchases
Picea Home
No in-app purchases









