Video Conferencing that Goes Where You Go

Connect securely regardless of device, including standards-based SIP or H.323 (Lifesize®, Cisco®, Polycom®, Avaya® (Radvision), etc).
Multiparty call escalation*, presence, text chat, content sharing, and an invite-a-guest feature, ensure that you will never need to compromise your video conferencing experience just because you’re on a desktop or mobile device.

View the full list of features on

Signup for a free trial on or contact your IT administrator for information about your organization’s video infrastructure.

NOTE: Lifesize® ClearSea™ client can be used with Lifesize ClearSea server or Lifesize® UVC ClearSea™ server. Feature set may vary depending on the product.

*when deployed with Lifesize® UVC Multipoint™

What’s New

Version 8.2.13

Bug fixes

Ratings and Reviews

3.8 out of 5
4 Ratings

4 Ratings

TeleMD360 ,

Stable and Reliable App

We rely on the ClearSea UVC platform installed in our secure cloud to operate and manage our video services.

In two years of heavy use we have never had a software failure or customer complaint about this softphone app not working as intended.

Our installation required regulatory compliance with HIPAA regulations and careful consideration was given to other vendors before choosing LifeSize ClearSea for our site installation.

haji76 ,


This app works perfect! It is great for employees to stay in the know at RDB. Love it!

SwankPeRFection ,

Ripoff Copy of LifeSize Cloud

Go look at the screenshots of LifeSize Cloud. Straight rip copy of it. Might work with other video conference systems other than LifeSize, but everything else about the app is an exact copy.

I guess Logitech is OK with apps from all their sub-companies looking the same but pretending they're different. 👎


Mirial S.u.r.l.
16 MB

Requires iOS 5.0 or later. Compatible with iPhone, iPad, and iPod touch.


English, French, German, Italian, Japanese, Korean, Russian, Simplified Chinese, Spanish, Traditional Chinese

Age Rating


  • Family Sharing

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

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