Smart World vs WiODO
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Smart World
Manage your entire home buying journey from pre-sale to post-transfer on a single platform. Track project progress, make down payments, and access other convenient features for a seamless experience.
- Pre-sale to after-sale management
- Project progress tracking
- Down payment processing
- Convenient payment features
- Single platform access
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Fulfill Your Living Experience in One App with SMART WORLD Designed to cover all homecare needs from day one to daily living. Simple, convenient, and easy for everyone to use. - Easy Tracking: Check updates, monitor details, and pay all project expenses effortlessly. - Curated Home Services : A handpicked selection of quality home care services to meet every need. - Peace of Mind Security : Comprehensive residential security systems you can trust. - Seamless Convenience : All essential residential services and features gathered in one place for perfect living.
WiODO
Monitor and interact with smart home devices remotely. Features include HD camera monitoring with voice intercom, secure cloud storage for event and continuous video, and AI-powered detection with timely alarm notifications for motion and human presence.
- HD smart camera monitoring
- Remote voice intercom
- Cloud security storage
- Encrypted data storage
- Motion and humanoid detection
- Real-time alarm notifications
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With WiODO, you can interact with smart devices with your mobile phone. The main functions are below: 1. Home and Shop: HD monitoring of specific areas through smart cameras, and you can use the phone to remote voice intercom and control the camera, etc. 2. Security Storage: Support cloud storage services, recording event video and continuous video, and never omit important information. Support encrypted storage data and multiple privacy protection. 3. AI Detection: Support motion detection, humanoid detection and other detection methods, when any changes in the live screen, timely alarm notification.
Screenshots
Verdict
The clearest difference is review sentiment: Smart World at 60% against WiODO's 0%. Smart World also leads on rating (4.7 vs 2.6) and ads (none vs shown). WiODO's advantage is iOS requirement (14.0 vs 16.4). On price, update cadence, 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.
Smart World holds the better App Store score, 4.7 against 2.6. That said, the two scores are not equally well evidenced: Smart World has 253 ratings behind it against 12, so its average is the more settled of the two. Written reviews point the same way: 60% of Smart World's written reviews are positive against 0% of WiODO's.
Smart World ships an update monthly, WiODO every 3 weeks. Both last shipped on October 24, 2026.
| Parameter | Smart World | WiODO |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (253 ratings) — better | 2.6 (12 ratings) |
| Positive reviews | 60.0% of reviews — better | 0.0% of reviews |
| Number of ratings | 253 — better | 12 |
| Update frequency | Monthly | Every 3 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 16.4 | 14.0 — better |
| Further details — not scored | ||
| Size | 191 MB | 227 MB |
| Age rating | 4+ | 17+ |
| Developer | Vaari | Shanghai Wiodo Technology Co.,Ltd |
Customer experience
Smart World
WiODO
In-app purchases
Smart World
No in-app purchases
WiODO
No in-app purchases
