Comparison

Metawatch vs NB Glasses

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

Head to head

Metawatch

The assistant of Metawatch

Capture, Talk & Translate

Free

🔧 Utilities

No ratingsView app →

About

Metawatch

Features

Read full description

The Metawatch App supports control of the smartwatch, including: 1. Transferring local music files to the watch. 2. View sports and health information on the watch. 3. Installing beautiful video dials for the watch. 4. Manage your personal account. *Special reminder: * Metabatch App health data is for reference only and cannot be used for medical diagnosis. If you feel unwell, please seek medical attention as soon as possible.

About

NB Glasses

Features

Read full description

NB Glasses makes it easy to capture, communicate, translate, and stay connected—hands-free. · Capture photos and videos from your point of view  · Enhance videos for clearer, better-looking results  · Use real-time intercom while riding  · Translate face-to-face conversations instantly  · Get help from your AI assistant  · Record meetings and important moments  · Manage your glasses, media, and settings

Screenshots

Metawatch4 screens

NB Glasses4 screens

Verdict

The call

The clearest difference is iOS requirement: Metawatch at 12.1 against NB Glasses's 14.0. 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

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

Metawatch ships an update every 8 days, NB Glasses weekly. The most recent releases landed on October 6, 2026 and October 26, 2026 respectively.

Scorecard1 real difference · 5 level

Metawatch versus NB Glasses: the parameters behind the verdict, then further details
Parameter	Metawatch	NB Glasses
Price	Free	Free
Update frequency	Every 8 days	Weekly — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPad, iPod — better
Requires iOS	12.1 — better	14.0
Further details — not scored
Size	192 MB	70 MB
Age rating	17+	4+
Developer	Xi'an Shenju Zhilian Network Technology Co., Ltd	Shanghai PalmZen Wireless Technology Co.,Ltd

In-app purchases

None

Metawatch

No in-app purchases

None

NB Glasses

No in-app purchases

Questions

Is Metawatch free?

Metawatch is free to download, with no in-app purchases.

Is NB Glasses free?

NB Glasses is free to download, with no in-app purchases.

Do Metawatch or NB Glasses have ads?

Neither Metawatch nor NB Glasses shows ads.

Which is updated more often, Metawatch or NB Glasses?

Metawatch ships an update every 8 days, and NB Glasses weekly. Most recently, Metawatch was updated on October 6, 2026 and NB Glasses on October 26, 2026.