SDJ vs Intelligent Robot Vacuums
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SDJ
This smart sweeping robot offers integrated dust collection, sweeping, and mopping functions for smooth, flat surfaces. It operates quietly, providing efficient, hands-free cleaning with long battery life to create a comfortable living space.
- Intelligent electric universal driving
- Dust collection
- Sweeping
- Mopping
- Low noise operation
- Long endurance
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SDJ is a sweeper with the function of intelligent electric universal driving. It has the functions of dust collection, sweeping and mopping. It is suitable for the smooth and flat ground to work freely. It is clean in all directions, with low noise and no noise. It has long endurance, time-saving and labor-saving, and creates a comfortable space for you. 智能扫地机是一个智能电动万向行驶功能的扫地机，具有吸尘，扫地，拖地为一体的功能，适合光滑平整的地面自由工作，全方位吸尘清洁，低噪音清洁不吵耳，长久续航耐力持久，省时省力，为您缔造舒适空间。
Intelligent Robot Vacuums
Control your smart robot vacuums remotely. Start, pause, or stop cleaning sessions, set custom schedules, and adjust suction power. Share access with friends and family, and find support resources within the app.
- Remote start, pause, and stop cleaning
- Set custom cleaning schedules
- Adjust suction power and spot cleaning
- Share vacuum access with multiple accounts
- Access manuals, tutorials, and FAQs
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By connecting to your intelligent robot vacuums, you can: • Start, pause or stop cleaning • Set a regular cleaning schedule • Set up powerful suction and spot cleaning • Share your intelligent robot vacuums with your friends via multiple accounts • Access instruction manuals, video tutorials and FAQs, and contact customer service
Screenshots
Verdict
The clearest difference is rating: SDJ at 3.7 against Intelligent Robot Vacuums's 1.0. SDJ also leads on review sentiment (11% vs 0%) and ratings volume (6 vs 2). On price, update cadence, ads and in-app purchases 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.
SDJ holds the better App Store score, 3.7 against 1.0. Both are backed by a comparable volume of ratings — 6 and 2 respectively. Written reviews point the same way: 11% of SDJ's written reviews are positive against 0% of Intelligent Robot Vacuums's.
SDJ ships an update fortnightly, Intelligent Robot Vacuums every 2 weeks. Both last shipped on November 3, 2026.
| Parameter | SDJ | Intelligent Robot Vacuums |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (6 ratings) — better | 1.0 (2 ratings) |
| Positive reviews | 11.1% of reviews — better | 0.0% of reviews |
| Number of ratings | 6 — better | 2 |
| Update frequency | Fortnightly — better | Every 2 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 9.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 49 MB | 16 MB |
| Age rating | 4+ | 4+ |
| Developer | Tianlang innovation Technology (Shenzhen) Co.,Ltd. | 灿杰 郑 |
Customer experience
SDJ
Intelligent Robot Vacuums
In-app purchases
SDJ
No in-app purchases
Intelligent Robot Vacuums
No in-app purchases
Questions
Is SDJ free?
Is Intelligent Robot Vacuums free?
Which has better reviews, SDJ or Intelligent Robot Vacuums?
Do SDJ or Intelligent Robot Vacuums have ads?
Which is updated more often, SDJ or Intelligent Robot Vacuums?
Other comparisons
