Comparison

Da Echo vs VisionRay

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Da Echo

This intelligent assistant offers personalized answers, suggestions, and inspiration. It seamlessly interacts with users, understanding their needs for a smooth experience. For users with compatible smart glasses, it also manages devices, handles media, and controls calls and music.

Highlights
  • AI-powered personalized assistance
  • Natural language interaction
  • Smart glasses device management
  • Photo and video import/sharing
  • Call and music control
  • Intelligent feature unlocking
Features
Read 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!

About

VisionRay

This app connects to smart glasses, offering control over settings, information, and media. It features an AI assistant for voice commands and visual recognition, along with built-in smart applications for daily use.

Highlights
  • Bluetooth smart connection
  • HD photo and video transfer
  • AI Assistant with Q&A
  • Visual recognition capabilities
  • AI Recording and Voice Control
  • System updates via phone
Features
Read full description

VisionRay is the companion mobile app designed for the VisionRay Series Smart Glasses. It delivers a seamless, intelligent, and convenient all-in-one control experience—turning every pair of smart glasses into your gateway to daily life and information interaction. 【Smart Connection, Right at Your Fingertips】 Easily pair via Bluetooth for seamless collaboration between your phone and glasses. From checking information and adjusting settings to system updates, everything can be done effortlessly on your phone. 【HD Imaging, Capture and Share Instantly】 With hotspot direct-connect technology, photos and videos are transferred in seconds. View, save, and share your moments directly on your phone. 【AI Assistant, Always Ready】 Supports both Q&A and visual recognition. Just speak—“What’s the weather today?” or “What fruit is in front of me?”—and the AI Assistant responds instantly. From daily knowledge to image recognition, it’s all within reach. 【All-in-One Smart Apps】 Packed with powerful AI apps, including AI Assistant, AI Recording, and Voice Control. Whether for work, travel, or everyday life, everything you need is just a tap away—bringing you an instant smart experience.

Screenshots

Da Echo4 screens
VisionRay4 screens

Verdict

The call

The clearest difference is update cadence: Da Echo at weekly against VisionRay's every 3 weeks. Da Echo also leads on ratings volume (35 vs 2). On price, rating, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 3.0 for Da Echo against 3.0 for VisionRay. That said, the two scores are not equally well evidenced: Da Echo has 35 ratings behind it against 2, so its average is the more settled of the two.

UpkeepUpdate frequency

Da Echo ships an update weekly, VisionRay every 3 weeks. The most recent releases landed on November 12, 2026 and October 30, 2026 respectively.

Scorecard2 real differences · 8 level
Da Echo versus VisionRay: the parameters behind the verdict, then further details
ParameterDa EchoVisionRay
PriceFreeFree
Rating3.0 (35 ratings) — better3.0 (2 ratings)
Positive reviews38.1% of reviews—
Number of ratings35 — better2
Update frequencyWeekly — betterEvery 3 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPod
Requires iOS13 — better14.4
Further details — not scored
Size438 MB256 MB
Age rating4+4+
DeveloperMO YOUNG LIMITEDVISIONRAYSTORY PTE. LTD

Customer experience

Da Echo

All ratings35 ratings
Positive51.4%
Neutral5.7%
Negative42.9%
Written reviews21 reviews
Positive38.1%
Neutral9.5%
Negative52.4%

VisionRay

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%

In-app purchases

None

Da Echo

No in-app purchases

None

VisionRay

No in-app purchases

Questions

Is Da Echo free?
Da Echo is free to download, with no in-app purchases.
Is VisionRay free?
VisionRay is free to download, with no in-app purchases.
Which has better reviews, Da Echo or VisionRay?
Da Echo is rated higher. Da Echo averages 3.0 out of 5 from 35 ratings, while VisionRay averages 3.0 from 2 ratings.
Do Da Echo or VisionRay have ads?
Neither Da Echo nor VisionRay shows ads.
Which is updated more often, Da Echo or VisionRay?
Da Echo ships an update weekly, and VisionRay every 3 weeks. Most recently, Da Echo was updated on November 12, 2026 and VisionRay on October 30, 2026.

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