Da Echo vs Rayforces
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Da Echo
This intelligent assistant provides personalized answers, suggestions, and inspiration. It seamlessly interacts with users, understanding needs for a smooth experience. For users with compatible smart glasses, it also manages devices, handles media, and controls calls and music.
- Personalized AI assistant
- Device management for smart glasses
- Photo and video import/sharing
- Call management
- Music playback control
- Natural language interaction
Read full descriptionHide full description
Welcome to the new smart glasses DA ECHO application - this is an intelligent assistant specially designed for you, providing personalized answers, suggestions, and inspiration anytime, anywhere. Open DA ECHO and initiate a conversation. Whether you are commuting, working, or relaxing, DA ECHO AI can interact with you smoothly and naturally, quickly understanding your needs. If you have DA ECHO smart glasses, this accompanying application can also help you easily manage your devices, import and share photos or videos, answer phone calls, and play music. Unlock more intelligent features now! 欢迎使用全新智能眼镜 DA ECHO 应用 —— 这是专为你打造的智能助手，随时随地为你提供个性化的解答、建议与灵感。 打开 DA ECHO，开启对话。不论你是在通勤、工作，还是放松，DA ECHO AI 都能流畅自然地与你互动，迅速理解你的需求。 如果你拥有 DA ECHO 智能眼镜，这款配套应用还可帮助你轻松管理设备，导入与分享照片或视频，接听电话，播放音乐。现在就解锁更多智能功能吧！
Rayforces
Control your LED hat's display from your phone. Create custom patterns, text, and dynamic animations. Sync lights to music and microphone input for a vibrant visual experience.
- LED light control
- Custom patterns
- Text display
- Graffiti creation
- Music rhythm sync
- Microphone rhythm sync
- Dynamic patterns
Read full descriptionHide full description
Rayforces can control the LED lights on the hat through the mobile phone APP to achieve functions such as patterns, text, graffiti, music rhythm, microphone rhythm, etc. Its screen is larger and can even display dynamic patterns.
Screenshots
Verdict
The clearest difference is update cadence: Rayforces at every 3 days against Da Echo's weekly. On price, rating, review sentiment and ratings volume 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.
On the App Store both sit at effectively the same score — 2.9 for Da Echo against 2.9 for Rayforces. Both are backed by a comparable volume of ratings — 28 and 45 respectively. Written reviews are what separate them: 36% of Da Echo's written reviews are positive against 39% of Rayforces's.
Da Echo ships an update weekly, Rayforces every 3 days. The most recent releases landed on September 21, 2026 and August 18, 2026 respectively.
| Parameter | Da Echo | Rayforces |
|---|---|---|
| Price | Free | Free |
| Rating | 2.9 (28 ratings) | 2.9 (45 ratings) |
| Positive reviews | 35.7% of reviews | 39.3% of reviews — better |
| Number of ratings | 28 | 45 — better |
| Update frequency | Weekly | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13 — better | 13.4 |
| Further details — not scored | ||
| Size | 424 MB | 46 MB |
| Age rating | 4+ | 17+ |
| Developer | MO YOUNG LIMITED | Shenzhen I-ledshow Technology Co., Ltd. |
Customer experience
Da Echo
Rayforces
In-app purchases
Da Echo
No in-app purchases
Rayforces
No in-app purchases
