Skype is the most popular free voice-over IP and instant messaging service globally. It allows users to text, video and voice call over the internet. Users can also call landlines and mobiles at competitive rates using Skype credit, premium accounts and subscriptions.
- - Skype is the most popular Web-based, Windows, Android & Mac alternative to iPlum.
- - Skype is the most popular free alternative to iPlum.
WhatsApp is an iPhone and Android messaging app which allows you to exchange messages without having to pay for SMS.
Fully open source instant messaging server and clients. No proprietary components or non-free dependencies. Backend in pure Go (GPL 3.0), with a command-line administration tool in python + gRPC. Clients for Android, iPhone, and Web - ReactJS (all licensed under Apache 2.0).
- - Tinode is the most popular SaaS & Self-Hosted alternative to iPlum.
- - Tinode is the most popular Open Source alternative to iPlum.
VideoMeeting is a free and open source video conference solution built to have video calls and chats using your web browser. It is a pure web application based on WebRTC that can provide communication features within your web browser.
The best private phone number app for ANY occasion when you need a different number to call and text with – get local numbers from over 60+ countries, make private calls, send anonymous texts, hide your caller id with a fake phone number, or even manage multiple lines for your...
- - Hushed is the most popular commercial alternative to iPlum.
Lifesize Go gives you instant access to your own high-quality free video meeting space. Host meetings with up to eight participants from your phone or laptop without needing to download an application or install updates.
An encrypted instant messaging with video call and GPS features for android.
Skype Lite lets you send free text messages and make voice & video calls even under limited network conditions.
Pinngle is a secure messenger app with free messaging, voice calls, video chat, & public channels. Our focus is on quality & worldwide accessibility.
Daily is an audio and video API. Easily build video chats in your web or mobile apps with an API built on top of WebRTC or drop in the Prebuilt UI for fast video conferencing integration. 1,000 person video and audio calls. HIPAA compliant.
Daily Co Features
Talkatone gives you free calls, text messages, real-time location sharing and picture sharing to Facebook and Google friends, or any phone number in US.
Pinger lets you text and talk free with the people you care about most, anywhere on the planet. Tap a picture and you'll see all of your communications—texts, pics, calls, voicemails—all in one place.