[[http://www.odorik.cz/w/zoiper_english|{{ :vlajka-EN2.png|}}]]
[[http://www.odorik.cz/w/zoiper|{{ :vlajka-CZ3.png|}}]]
====== Zoiper ======
Zoiper is SIP program for calls and videocalls. It is available free of charge nearly for all devices.
* Android [[https://play.google.com/store/apps/details?id=com.zoiper.android.app&hl=cs|download from Google Play Market]]
* iOS [[https://itunes.apple.com/us/app/zoiper-sip-softphone-for-voip/id438949960?mt=8|download from iTunes]]
* Windows Phone 8 [[http://www.windowsphone.com/cs-cz/store/app/zoiper/9cc16f11-b78b-437d-87ec-578fa1660737|download from Windows Phone Store]]
* Windows [[http://www.zoiper.com/en/voip-softphone/download/zoiper3#windows|download here]]
* Linux [[http://www.zoiper.com/en/voip-softphone/download/zoiper3#linux|download here]]
* Mac [[http://www.zoiper.com/en/voip-softphone/download/zoiper3#mac|download here]]
* It is possible to integrate directly into a web browser, but it is not free of charge. [[http://www.zoiper.com/en/webphone|Here you can download free trial.]]
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Advantage of **Zoiper** is support of **both SIP and IAX**. Protocol IAX is suitable for calling from mobile phone as it is less data consuming and it has less problem to get through NAT/router/firewall. In the new version of Zoiper is IAX charged. An older version of Zoiper can be downloaded [[https://bit.ly/2J0Y99N|here]]
===== Zoiper for Android =====
Launch Zoiper
Click on **//Agree and Continue//**, then **//Skip//**
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{{::z7.png?300|}} {{::screenshot_2018-03-07-12-10-20.png?300|}}
Your username and password [[https://www.odorik.cz/ucet/nastaveni_volani.html?nastaveni_podmenu=internet&internet_podmenu=jiny&active_line=|can be found in the user interface]] (see the picture below)
Click on **//OK//**
{{:sip_jmeno_a_heslo.jpg?600|}}
If you have the older version of Zoiper, you can find the instruction [[http://www.odorik.cz/w/zoiper_starsi_verze|here]]
If your SIP account is registered in Zoiper, you can see your device as registered [[https://www.odorik.cz/ucet/nastaveni_volani.html?nastaveni_podmenu=internet&internet_podmenu=jiny|in the user interface at the particular line.]] Registered IAX accounts are not shown in the user interface.
===== Tips and tricks =====
Select the codecs to be used [[http://www.odorik.cz/w/zoiper_codecs|by Zoiper.]] Check your user interface if [[https://www.odorik.cz/ucet/nastaveni_volani.html?nastaveni_podmenu=internet&internet_podmenu=codec_settings|the particular codecs are allowed on your line.]]
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All the calls can be recorded [[http://www.odorik.cz/w/zoiper_calls|and for example emailed.]]
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Switch on the possibility [[http://www.odorik.cz/w/zoiper_keypad|of integrated keypad]] to dial on phone's keypad.
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If you do not want to receive the calls with Zoiper, [[http://www.odorik.cz/w/zoiper_connection|switch off the possibility of running the application in background.]]
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Select the supported networks [[http://www.odorik.cz/w/zoiper_supported_networks|for the calls.]]
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In case of problems with quality of calls at low quality connection, [[http://www.odorik.cz/w/zoiper_jitter_buffer_english|try to use jitter buffer.]]
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Run in background is set in Zoiper by default (there is green tick in the circle in the status bar). To avoid battery consumption, switch this off. //Config//-> at the bottom select //Exit//.
You can set your Zoiper by QR code:\\
