AIRROBO vs DDLock
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AIRROBO
Control your robot vacuum remotely and monitor its cleaning status. Offers multiple cleaning modes for flexible operation and a fast connection for immediate use.
- Remote vacuum control
- View current status
- Fast connection
- Multiple cleaning modes
- Flexible mode switching
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Airrobo app is the mobile application to connect AIRROBO robot vacuums. You can use the app to control your robot vacuum and view its current status and related information through the app. 1. Fast connection with no more waiting on and on 2. Multiple cleaning modes for you to switch flexibly in between 3. Remote control makes life easier
DDLock
Unlock your doors using your smartphone, eliminating the need for physical keys. This app offers a more convenient and modern way to manage access to your locks.
- Unlock with smartphone
- Eliminates physical keys
- Convenient lock access
- Modern security solution
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Using the mobile phone to unlock the lock reduces the inconvenience of the user passing the entity key, and makes the lock more and more convenient to use
Screenshots
Verdict
The clearest difference is rating: AIRROBO at 3.2 against DDLock's 2.9. AIRROBO also leads on review sentiment (33% vs 20%). DDLock's advantage is ratings volume (99 vs 23). 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.
AIRROBO holds the better App Store score, 3.2 against 2.9. Both are backed by a comparable volume of ratings — 23 and 99 respectively. Written reviews point the same way: 33% of AIRROBO's written reviews are positive against 20% of DDLock's.
AIRROBO ships an update every 2 months, DDLock every 4 months. The most recent releases landed on September 24, 2026 and September 20, 2026 respectively.
| Parameter | AIRROBO | DDLock |
|---|---|---|
| Price | Free | Free |
| Rating | 3.2 (23 ratings) — better | 2.9 (99 ratings) |
| Positive reviews | 33.3% of reviews — better | 20.0% of reviews |
| Number of ratings | 23 | 99 — better |
| Update frequency | Every 2 months — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod, Apple Watch — better |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 183 MB | 407 MB |
| Age rating | 4+ | 4+ |
| Developer | UBTECH ROBOTICS CORP | Shenzhen Kaadas Intelligent Technology Co.,Ltd |
Customer experience
AIRROBO
DDLock
In-app purchases
AIRROBO
No in-app purchases
DDLock
No in-app purchases
