Osa Glasses vs Buzz
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Osa Glasses
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Quick Interaction: Control via touch or voice commands for instant response. Personal Space: Customize themes, display preferences, and account settings. Multi-Glasses Connection: Seamlessly connect and switch between multiple smart glasses.
Buzz
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Control Center An all-in-one control hub for smart glasses, unlocking brand-new audio-visual and AI experiences. Exclusive glasses settings to customize your wearable preferences. AI Module Your all-round assistant for smart interaction and cross-lingual communication. Activate smart interaction anytimeβget answers, create content and look up information through simple conversations. Instant voice-to-text transcription efficiently records meetings and inspirations, and intelligently organizes them into complete drafts. Gallery Module One-stop storage for all footage captured by smart glasses. All photos and clips taken by your glasses are archived here for you to revisit precious moments at any time. Personal Center A variety of theme styles to craft your personalized interface. Permission settings protect your privacy and security. Beginner guides let you master all operations effortlessly.
Screenshots
Verdict
Osa Glasses and Buzz are too close to call on the numbers: across 5 compared parameters β price, ads, in-app purchases and device support among them β neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Osa Glasses | Buzz |
|---|---|---|
| Price | Free | Free |
| Update frequency | β | Every 5 days |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 14.0 | 13 β better |
| Further details β not scored | ||
| Size | 107 MB | 193 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen Huoyan Intelligence Co.,Ltd | ι ε― |
In-app purchases
Osa Glasses
No in-app purchases
Buzz
No in-app purchases









