WebRTC PaaS which supports both MCU / SFU and Android / iOS
<p>I'm looking for a WebRTC / media server hosting service which supports:</p>

<ul>
<li>SFU or MCU server</li>
<li>Android / iOS SDK (EDIT: Android is not mandatory)</li>
</ul>

<p>I need both above because I have to implement an audio only (no video needed) conference app which can involve 20 participants in one conference session.</p>

<p>I'm contacting to Skylink <a href="https://skylink.io/" rel="nofollow">https://skylink.io/</a> but I wonder if there are any alternatives.</p>

<p>Do you know any?</p>