CTViewer

YU BO HAN Photo & Video iPhoneiPadiPod touch

CTViewer is a free Photo & Video app for iPhone and iPad by YU BO HAN. Rated 3.0/5 from 2 ratings. Requires iOS 13.0. Updated October 22, 2025.

Rating: 3.0; 2 ratings
Price: Free; on the App Store
Size: 134 MB; Age 4+
Updated: Oct 22; 2025 · v5.21.1

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Screenshots

About CTViewer

The CTViewer app is a surveillance application for mobile phones and tablets that support cloud P2P function. The Mobile Software App has been designed to help small businesses effectively operate and manage security devices from a smartphone or tablet. The power to view live images, play back footage, and receive notifications remotely keeps owners and operators in touch with their business, even when away.

What’s new

Version 5.21.1 · Updated October 22, 2025

Bug fixes and performance improvements

App privacy

The developer, YU BO HAN, reported these privacy practices to Apple.

Data Not Linked to You

The following data, which may be collected but is not linked to your identity, may be used for the following purposes:

Diagnostics: Crash Data

Used for: App Functionality

App details

CTViewer is a free Photo & Video app for iPhone, iPad and iPod touch, developed by YU BO HAN. It is rated 3.0 out of 5 from 2 ratings on the App Store, requires iOS 13.0 or later, is 134 MB to download and is available in 21 languages. It was first released on November 16, 2023 and last updated on October 22, 2025.

Category: Photo & Video
Rating: 3.0 / 5 (2 ratings)
Price: Free
Version: 5.21.1
Size: 134 MB
Requires: iOS 13.0 or later
Compatibility: iPhone, iPad, iPod touch
Languages: English, Arabic, Czech, Dutch, French, German, Greek, Hebrew and 13 more
Age rating: 4+
Released: November 16, 2023
Last updated: October 22, 2025
Developer: YU BO HAN

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Alternatives to CTViewer

Looking for apps like CTViewer? Here are 6 similar apps on the App Store. The highest rated is cam720 (4.7/5), and all 6 are free to download.

CTViewer vs. alternatives
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CTViewer	3.0 / 5 (2 ratings)	Free	October 22, 2025
Kwikpic - Smart Photo Sharing	2.8 / 5 (25)	Free	Oct 17, 2026	Compare
cam720	4.7 / 5 (12,980)	Free	Oct 13, 2026	Compare
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Detail: AI Video Editor	4.5 / 5 (3,953)	Free	Oct 21, 2026	Compare
Stop Motion Studio	4.6 / 5 (81,549)	Free	Dec 10, 2025	Compare

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