iViewer is developed to allow users to monitor locations remotely by providing access to surveillance camera video directly from handheld device.

The re-designed and easy-to-use interface allows users to monitor live video from hundreds of cameras within their fingers. The user may access cameras managed by VAST (central & video management software), VIVOTEK NVR, or make direct connections to individual cameras via IP address or LAN search. The iViewer also allows access to two way audio for camera, PTZ and PiP screen control, fisheye dewarp, snapshot and the capability to playback recorded video from VIVOTEK VAST, NVR or to play from camera's SD card with supported models.

• H.265 Support
• Multi-Stream Selection
• PTZ Control
• Fisheye Camera Dewarp (1O,1P,1R Mode)
• Fisheye Camera Local Dewarp (Depending on Streaming Camera)
• Two-Way Audio (For Camera Only)
• Timeline Playback
• Change Layout in Liveview Page
• DO Control for Camera
• Hardware Decode
• Integration of VAST Windows AD Log-in (VAST v1.12 or above)
• Support VAST Sub-station
• VIVOTEK Camera SD card Playback
• The HTTPS Encrypted Connection between iViewer and Camera/NVR/VAST (v1.12 or above)

Support List
• VIVOTEK Network Cameras (7000 & 8000 & 9000 Series) (Function limited in 7000 Series camera)
• VIVOTEK NVR (ND & NR Series)

What’s New

Version 3.11.301

• Bug fixed: device list might not work properly.

Ratings and Reviews

4.3 out of 5
3 Ratings

3 Ratings

TheMedicineMan420 ,

Reliable & Simple(ish)

Moved to Vivotek cameras after using GW security. iViewer platform has been very reliable and works great with 360 degree fisheye cameras (select from 3 camera view types on iPhone/iPad or up to 8 view types for a single 360 camera logged in via desktop software (VAST).

Most important aspect that will keep me coming back for Vivotek equipment- customer service. This is my first experience with Vivotek and when I ran into trouble, had just a simple question related to the app, or even a had a very specific technical installation/compatibility inquiry- Greg in customer service would always find an answer and he would do so very quickly.

Great customer support, good products and so far the software/apps have been seamless.

Coopersmom55 ,


I have this app and all I see is black. I have it on IPhone and IPad and I can’t see a thing. We got it to watch our dog at dog day care. I’m sure it’s an operator error. Could someone help me?

Thank you for reaching out. I changed my review. Someone helped my husband and we can now see our dog at doggy daycare. Thank you for reaching out. It says a lot about your company.

Developer Response ,

Hi, sorry for the inconvenience. Please describe your issue, your iPhone model, iOS version and mail to "", we will have technical specialist to help you track this issue soon.

Max 4190 ,

Update from last message

Just updated to the new fix thanks it fixed my problem. You guys really do a good job and listen to the issues we have
Thanks again

Developer Response ,

We are deeply sorry for your inconvenience. The issue has been fixed in 3.10.102. Please update to the the latest version of the app. If you have any questions, please contact us using the in-app technical support. Thank you for your patience.


97.8 MB

Requires iOS 11.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

More By This Developer

You May Also Like