XLOONG vs DZZ.
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
XLOONG
This app is a professional control platform for smart sports equipment, focusing on connecting, managing, and providing data services for exoskeleton devices. It offers a one-stop experience for individuals and sports enthusiasts to control intelligent assistive devices.
- Smart sports equipment control
- Exoskeleton device connection
- Device management
- Data services
- One-stop device operation
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一款专注于智能运动设备的专业控制平台，核心聚焦外骨骼设备的连接、管控与数据服务，为个人用户、运动爱好者提供一站式智能设备操控体验，重新定义智能助力设备的使用方式。
DZZ.
An innovative app for smart glasses that blends digital and real-world experiences through voice control and visual analysis. It offers seamless communication, entertainment, and work functionalities directly in your field of vision.
- Smart glasses integration
- Voice control
- Real-time visual analysis
- Context-aware technology
- Seamless digital/real-world blend
- Personalized services
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This is an innovative app designed exclusively for smart glasses. It integrates smart interaction and personalized services, delivering a seamless blend of digital and real-world experiences. Powered by efficient voice control, real-time visual analysis and context-aware technology, it redefines how you perceive the world. Whether for communication, entertainment or work, everything is right before your eyes.
Screenshots
Verdict
The clearest difference is rating: XLOONG at 5.0 against DZZ.'s 2.6. DZZ.'s advantage is ratings volume (13 vs 1) and update cadence (every 5 days vs every 2 weeks). On price, ads, in-app purchases and monetization model 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.
XLOONG holds the better App Store score, 5.0 against 2.6. That said, the two scores are not equally well evidenced: DZZ. has 13 ratings behind it against 1, so its average is the more settled of the two.
XLOONG ships an update every 2 weeks, DZZ. every 5 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.
| Parameter | XLOONG | DZZ. |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 2.6 (13 ratings) |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | 1 | 13 — better |
| Update frequency | Every 2 weeks | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15 | 15.0 |
| Further details — not scored | ||
| Size | 45 MB | 326 MB |
| Age rating | 4+ | 4+ |
| Developer | Wolong Electric (Shanghai) Central Research Institute Co., Ltd. | Shenzhen Xingyueqi Technology Co., Ltd. |
Customer experience
XLOONG
DZZ.
In-app purchases
XLOONG
No in-app purchases
DZZ.
No in-app purchases
