NDSTPP vs Da Voice
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
NDSTPP
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NDSTPP is the intelligent companion app for AI-powered smart glasses. It helps you instantly recognize what’s in front of you, understand your surroundings, and communicate effortlessly across languages. Designed for real-world use, NDSTPP combines visual understanding, conversational AI, and real-time translation—so information and communication are always within reach. Main Features • AI Visual Recognition Identify objects, scenes, and points of interest in real time. Simply look—NDSTPP AI provides clear and useful insights instantly. • AI Assistant Chat Ask questions naturally and get smart, real-time answers anytime, anywhere. • Live Translation & Interpretation Support for text, voice, and two-way live translation to help you communicate across languages with ease. • Capture & Media Management Take photos, record videos and audio, or import media to save and share important moments. Built for Everyday Scenarios Whether you’re traveling, learning, or exploring new environments, NDSTPP AI turns your smart glasses into an intelligent assistant—helping you see clearly, understand faster, and connect freely.
Da Voice
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This app serves as the intelligent brain of your smart audio glasses. Equipped with an advanced AI assistant, it supports real-time multilingual translation, HD calling, and photo translation. With a single tap, it transcribes meeting audio and intelligently extracts core summaries. Smart living at your ears, always on the go. By seamlessly connecting to your smart audio glasses, this app blends cutting-edge AI capabilities with everyday wear to unlock an all-day, immersive, and sensory-enhanced smart lifestyle. 【Key Features】 Full-Scenario AI Assistant: Innovative voice interaction allows you to wake up your assistant with a gentle prompt to answer questions, manage schedules, or get travel advice. Stay informed efficiently and enjoy a truly hands-free experience without unlocking your phone. Real-Time Multilingual Translation: Perfect for international business meetings or global travel. The app supports face-to-face simultaneous interpretation and real-time translation across multiple languages. Pair it with your phone to instantly translate text from photos, breaking down cross-cultural communication barriers effortlessly. Meeting Transcription & Summarization: Record in real time and accurately convert live speech, lectures, or video audio into text with a single tap. AI-powered summaries and action items make key insights clear at a glance, multiplying your review efficiency. HD Audio & Video Calls: Featuring an open-ear directional acoustic design, the glasses deliver crystal-clear, private calls and music while keeping you aware of your surroundings, ensuring safer and more comfortable travel and communication. You can also use custom touch gestures on the glasses to control music, manage AI features, and more. Where fashion meets hard-core technology, smart living is always with you.
Screenshots
Verdict
The clearest difference is iOS requirement: NDSTPP at 13.0 against Da Voice's 16.0. 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.
NDSTPP ships an update monthly, Da Voice every 2 months. The most recent releases landed on October 10, 2026 and October 8, 2026 respectively.
| Parameter | NDSTPP | Da Voice |
|---|---|---|
| Price | Free | Free |
| Update frequency | Monthly — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 95 MB | 162 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen Glasse Technology Co.,Ltd. | MO YOUNG LIMITED |
In-app purchases
NDSTPP
No in-app purchases
Da Voice
No in-app purchases









