Comparison

Metawatch vs AI PEN Pro

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

AI PEN

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

AI PEN Pro

Features

Read full description

The AI Pen App can wirelessly connect to a dedicated accessory via the phone's BLE or WiFi, then transfer the audio files stored on the accessory to the app's storage space on the phone. Afterward, it can use a natural language model to transcribe the audio into text and leverage the latest AI large language model to summarize the transcribed text, as well as generate a mind map.

Screenshots

Metawatch4 screens

AI PEN Pro4 screens

Verdict

The call

The clearest difference is iOS requirement: Metawatch at 12.1 against AI PEN Pro's 15.6. 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, AI PEN Pro every 11 days. The most recent releases landed on October 27, 2026 and October 30, 2026 respectively.

Scorecard1 real difference · 5 level

Metawatch versus AI PEN Pro: the parameters behind the verdict, then further details
Parameter	Metawatch	AI PEN Pro
Price	Free	Free
Update frequency	Every 8 days — better	Every 11 days
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPod
Requires iOS	12.1 — better	15.6
Further details — not scored
Size	192 MB	93 MB
Age rating	17+	12+
Developer	Xi'an Shenju Zhilian Network Technology Co., Ltd	伟才韦

In-app purchases

None

Metawatch

No in-app purchases

None

AI PEN Pro

No in-app purchases

Questions

Is Metawatch free?

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

Is AI PEN Pro free?

AI PEN Pro is free to download, with no in-app purchases.

Do Metawatch or AI PEN Pro have ads?

Neither Metawatch nor AI PEN Pro shows ads.

Which is updated more often, Metawatch or AI PEN Pro?

Metawatch ships an update every 8 days, and AI PEN Pro every 11 days. Most recently, Metawatch was updated on October 27, 2026 and AI PEN Pro on October 30, 2026.