Best Communications Platform as a Service (CPaaS) for iPhone of 2025

Sendbird offers advanced communication solutions that leverage AI technology to facilitate omnichannel interactions. This includes an AI-driven customer service agent, Chat API, and Business Messaging, designed to ensure fluid conversations with customers across various platforms such as mobile applications, websites, social networks, and beyond. Our versatile platform is compatible with iOS, Android, JavaScript, Unity, and .NET environments.

Use the language you already love to prototype ideas quickly, develop production-ready communications applications, and run serverless applications on one API-powered platform. Twilio is a single fully-programmable platform with flexible APIs for any channel, built-in intelligence, and global infrastructure to support you at scale. Quickly integrate powerful APIs to start building solutions for SMS and WhatsApp messaging, voice, video, and email. Browse documentation and SDKs in multiple coding languages, including Ruby, Python, PHP, Node.js, java, and C#, or jumpstart your first project with our open source code templates to quickly build production-ready communications apps. Consult our community of over 9 million developers for guidance and inspiration on your next project. Sign up and start building today.

The complete in-app collaboration API and SDK. Add contextual activity feeds, chat, and document collaboration directly into your apps to increase user engagement, improve in-app retention, and reduce customer churn. Modern apps need advanced collaboration features. Period. And let’s face it — a lot of app developers struggle to prioritize building their core functionality versus adding the contextual collaboration features that keep users engaged and productive. The big B2B tech players are already acquiring or building out chat, secure file sharing, contextual activity feeds and threaded conversations functions, which means every app is going to need them to stay competitive. That’s where Weavy comes in.

MirrorFly is a custom CPaaS provider powering businesses and enterprises with real-time communication, such as instant messaging, voice calls, and video conferencing through Chat APIs and SDKs. Regardless of the use case, tech stack, and devices, MirrorFly supports brands across the world to build their own chat platform with complete customization and zero limitations. MirrorFly’s Key CPaaS Benefits: ✅ Host on Your Own Server ✅Unlimited Customization ✅ Complete Data in Your Hand ✅ 1000+ Features ✅ Custom Security (Gmail, Phone, BioMetric, etc) ✅ Upload Enlarged Files (3+ GB) ✅ Mulit-tenant Server ✅ Scale 1+ Billion Concurrent Users ✅ Free Migration & Integration ✅ Hire Your Own Dedicated Team

Digital Samba is a video conferencing solution that uses innovative features and technology to fulfil its customers' communication and collaboration needs. Clients use the platform for daily business meetings, webinars, online learning, application development, etc. The platform is the result of 19 years of experience at the forefront of the video conferencing space. This experience has helped create a feature-rich platform ready to adapt to changing technologies and workplace practices. Digital Samba's customers include world-renowned companies like McDonald's, Deloitte, Ferrari, Raiffeisen Centrobank, American Express and more. Thanks to the Digital Samba Embedded SDK, you’ll be able to integrate and control a full video conference experience inside your application by simply copy-pasting a few lines of JavaScript code.

Discover how the Telnyx API is a developer-friendly tool that can transform your business communications. Telnyx is a communication platform that can be customized to meet your specific needs. Our network was designed with real-time communication in mind. We can deliver high quality calls, messaging, data, and data all over the globe. Our SMS API makes it easy to create reliable messaging. Two-factor authentication via SMS or voice codes is a great way to protect your data. You can plug and play your VoIP setup within minutes. Get carrier-grade voice and elastic SIP trunks. You can rest assured knowing that you are protected in the event of a network outage thanks to our cloud-agnostic approach. Telnyx enables communications to be deployed exactly according to specifications.

EnableX makes it easy to integrate real-time communications into applications or workflows. It was designed and developed for Service Providers and Systems Integrators. It provides a robust, scalable, secure communications platform without the complexity and maintenance of maintaining the network infrastructure. Developers can quickly customise and embed all of the communication functions, such as voice, video, and SMS, into existing applications, workflows, and systems by simply using EnableX's extensive sets of programmable SDKs and APIs. Businesses can communicate with customers worldwide using the Virtual Number services, as well as advanced features like AI and NLP.

Routee is an intelligent omnichannel communication platform. (CPaaS), Routee offers advanced Web and API automation for all industry sectors. Routee's services are powered by AMD Telecom's strong infrastructure. They enable businesses to optimize marketing and business processes. -SMS Marketing: Custom-made messages based upon customers' individual preferences -Email Marketing: personalized newsletters and email campaigns based upon audience behavioral data -Transactional email: automated emails to customers regarding important data about their transactions -Marketing Automation: Rich forms & customer data capture. Automate repetitive marketing tasks and track marketing campaigns. -Two factor authentication: A second layer of security that includes fallback via SMS, Voice, Viber, and Missed Call -Cloud IVR: Multilingual capabilities, including the ability to convert speech into text and text to human-sounding text -Push Notifications: personalized web and mobile push notifications based on segmentation.

MSG91, a cloud communication platform, helps businesses and developers seamlessly add communication to services and software via communication APIs (SMS. Email, Voice. RCS. WhatsApp and many more) and ready-to use solutions like Cloud contact center or customer segmentation products.

MessageMedia is trusted by more than 50,000 clients in the UK, USA, Australia, New Zealand and Australia. This award-winning SMS marketing software allows organizations of all sizes and types to improve operational efficiency, increase customer engagement, and boost their revenue stream using mobile messaging. MessageMedia offers a wide range of mobile messaging tools and functions that include marketing, alerts, notifications, appointment reminders and rostering, billing, and payments.

One Platform for Realtime Communication: A platform to build and operate real-time interactivity for web, mobile, AI/ML, IoT, and Edge computing applications Faster & Easier Deployments: SDK support for 50+ mobile, web, server, and IoT environments (PubNub & community supported) and more than 65 pre-built integrations with external and third-party APIs to give you the features you need regardless of programming language or tech stack. Scalability: The industry’s most scalable platform capable of supporting millions of concurrent users for rapid growth with low latency, high uptime, and without financial penalties.

CometChat is a live chat platform that allows users to collaborate and connect with customers. Developed with API and Chat SDK, CometChat can be deployed on-premise and cloud. The solution enables users to video, text and voice chat with the customers, share pictures via broadcast videos, play games and use whiteboards. Primary features of CometChat include WebRTC, file sharing, screen sharing, real-time language translation, customization for layouts, languages and colors, typing indicators, last-seen notifications, read receipts, emojis and stickers. The platform also allows users to switch from text chatting to a video chatting interface. Additional services of CometChat include broadcast messages, guest login support, earlier messages, blocking or unblocking users, video broadcasting and voice notes. Pricing of the product is based on monthly active users and support is extended via email and phone.

Any product can be enhanced with live video and audio. You can start with our Daily Prebuilt user interface or create your own layouts using our APIs. We offer a fully-supported Daily Prebuilt user interface, as well as lower-level APIs that allow you to have complete UI/UX flexibility. Start by copying our sample repos. You can switch from prebuilt to customized at any time, while still using the same APIs. Daily Prebuilt is our plug and play embed. It's a fully functioning video chat that supports HD screen sharing, text chat and recording. For developers building custom video UI/UX. You can control audio and video tracks. Daily call object allows you to control layout and workflow. Automatic bandwidth management that responds to changing network conditions.

Authkey.io stands as an exceptional Enterprise Omni Channel API platform, offering an extensive suite of communication tools and APIs meticulously designed to empower businesses in their quest for efficient and secure customer engagement. SMS API:A seamless communication symphony with its event-based messaging prowess. This facet encompasses the seamless orchestration of Bulk SMS delivery, transactional messages, one-time passwords (OTP), and the authentication process through call-based interfaces. Voice API: This dynamic capability ensures the delivery of OTPs through vocal messages, providing an alternative avenue that ensures the recipient's prompt access. Email API: Reliable and rapid delivery of emails, serving critical functions such as password verification, account creation, OTP distribution, and email validation. WhatsApp Business API: The contemporary business landscape requires a direct conduit to reach the massive audience on the WhatsApp API facilitate this engagement, enabling businesses to establish a direct line of communication with their audience. Two-Factor Authentication (2FA) API: Seamlessly dispatching OTPs, verifying logins, and bolstering the security architecture of business software, CRM systems.

Dyte's Video SDK and APIs are SOC 2, GDPR, and HIPAA compliant. Embed scalable, customisable and secure video call into your web or mobile app with just few lines of code. It is compatible with Android, iOS, React Native, Angular and many more languages. With an uptime of 99.99%, industry-leading documentation, UI kit and out of the box plugins, customize the video experience within minutes.

As a global leader in customer communication solutions, we empower businesses to elevate their customer interactions. Our expertise lies in navigating the complexities of modern consumer engagement, driving growth, and enhancing customer satisfaction through streamlined, secure processes. GreenAds Global offers a comprehensive suite of tools to boost your customer outreach: WhatsApp Business API integration Rich Communication Services (RCS) AI-powered chatbots High-volume SMS campaigns Advanced voice messaging systems Partner with us to transform your customer engagement strategy and stay ahead in today's dynamic business landscape

ConnectyCube, a cloud-based collaboration and communication platform, offers a variety of real-time communication services and tools to developers and businesses. It offers SDKs for different platforms, such as Flutter, JavaScript and NativeScript for React Native and NativeScript for Cordova and Angular for iOS and Android. This makes it easier for developers and designers to integrate features like real-time chats, video chats, push notifications, user authentication, writeboards, chatbots, meeting recordings and other communication tools into their apps. You can focus on developing your app. Add WhatsApp-like messaging, videocalling and other features to your iOS, Android and Web application to make them more user-friendly and competitive. Give your audience the chance to stay in touch with friends, meet people, discuss events, news and more.

Ably is the definitive realtime experience platform. We power more WebSocket connections than any other pub/sub platform, serving over a billion devices monthly. Businesses trust us with their critical applications like chat, notifications and broadcast - reliably, securely and at serious scale.

Dolby.io serves as a cloud-based platform offering APIs for audio, voice, and video, enabling the enhancement of media and communication applications. By integrating high-definition audio and video, developers can elevate the overall user experience to a premium level. With just a few lines of code, features such as speech leveling, noise reduction, loudness correction, and speech isolation can be seamlessly implemented to enhance media quality. This eliminates the tedious, time-consuming, and expensive task of manual audio processing by providing insights into audio composition and quality without the need for listening. The platform acts as a transformative API resource for media and communication, enhancing every real-time interaction and content piece. Whether addressing challenges related to poor audio and video quality, seeking data-driven insights, or striving to ensure smooth communication for customers, Dolby.io offers the necessary tools to achieve these goals. The set of APIs is specifically designed to facilitate effective communication, collaboration, and success, ensuring users remain engaged throughout their experience. With these straightforward and intelligent APIs, elevating your media capabilities has never been easier.

Video conferencing infrastructure for a world that is video-first. It is easy to integrate native iOS, Android and Web SDKs to add audio & video conferencing to your applications. These experiences are possible in a virtualized, remote-first world. This revolution is fuelled by 100ms' best in class quality and ease-of-use. Our team has been working with live video for years. We have solved this problem at world-class scales in different network and device environments. The fastest integration time is essential for a great infrastructure provider. 100ms powers resilient audio/video right out of the box and allows you to increase the speed of iteration 10x. You can host up to 10K people, stream to Youtube, or do custom layout recording. We have simplified the SDK layer and made it fully customizable. You can add up to 1000 hosts to a video conference without compromising audio-video quality.

Mesibo serves as a robust real-time communication platform that enables the seamless integration of messaging, group chats, voice calls, and video conferencing into both mobile and web applications. When developing the Mesibo APIs, our primary focus was on ensuring reliability, performance, and scalability, as we recognized that overly complex APIs can lead to unnecessary complications and increased error rates in applications. Rather than following the trend of convoluted API designs, we have prioritized simplicity while maintaining powerful capabilities. In this section, we will delve into the intricacies of Mesibo's real-time APIs. It is advisable to check out the source code of one of the sample applications available on GitHub to gain insights into how these APIs are effectively utilized. This approach will facilitate your ability to write cross-platform code seamlessly. In the subsequent sections, we will outline the APIs along with their respective names and parameters, providing you with a comprehensive understanding of their functionality. Additionally, this will empower you to implement the APIs more effectively in your projects.

Enhance your organization's communication capabilities with Sylaps by utilizing our extensive APIs and user-friendly website widgets, along with desktop and mobile SDKs. Sylaps Business facilitates real-time interactions across various devices and platforms, eliminating the need for software installation. This solution is ideal for both small and large enterprises aiming to incorporate data, audio, and live video streaming seamlessly. With features like enterprise-level security, complete encryption, and HIPAA compliance, Sylaps ensures a safe communication environment. Our offerings are also competitively priced, allowing you to use Sylaps confidently across any device or platform, including web browsers. Additionally, our software is exceptionally adaptable, functioning effectively on mobile, desktop, and the majority of web browsers, making it an excellent choice for businesses in any sector seeking to enhance their real-time communication processes. The design of our software aims to elevate every facet of communication, ensuring that organizations can engage efficiently and securely with their clients and team members alike.

Create your own messaging platform complete with chat and video call capabilities in just a few minutes by utilizing the QuickBlox chat API and SDK. QuickBlox offers an instant messaging API that seamlessly integrates chat and calling features into any application, whether it be for Android, iOS, or the web. It encompasses all the essential functionalities needed to develop a top-notch messaging app, including high-quality one-on-one and group calls powered by WebRTC. Additionally, it provides flexible data and file storage solutions that enhance your messaging experience. You can easily integrate ongoing business workflows with real-time alerts and notifications, as well as share and link a wide array of file types, including images, audio, video, documents, and more. QuickBlox is currently utilized by over 30,000 software developers and organizations around the globe. As a HIPAA-compliant chat solution, QuickBlox is trusted by healthcare providers worldwide, catering to a diverse clientele that ranges from large corporations managing millions of healthcare and insurance records to innovative startups relying on our services for their telemedicine communication needs. This versatility highlights the effectiveness of QuickBlox in meeting various industry demands.

Reimagine how you interact with the Cloud Softphone collaboration platform by developing a tailor-made white-label UCaaS solution. With Cloud Softphone, you can select from over 100 top-tier communication features to suit your needs. Streamline your communication methods, whether you’re in the office or out and about. Adopt the contemporary workplace ethos with instant connectivity options. Equip your teams with a robust tool that fuses essential business phone functionalities with leading UCaaS offerings, fostering a unified collaborative environment. Ensure your customers are kept informed while minimizing device battery consumption through push notifications. Elevate your platform's communication abilities by incorporating file transfer features that enable users to send and receive various file types. Additionally, enhance your application with superior voice and video capabilities powered by codecs optimized for exceptional call quality, empowering users to communicate seamlessly across all channels. By leveraging these advanced features, you can foster a more effective and engaging communication landscape within your organization.

Achieve unparalleled control over your video applications to create the precise user experience you envision. Tailor the media pipeline extensively to source media from any location, unlocking a wealth of customization possibilities. Experience the advantages of IceLink's adaptable APIs, which empower you to modify the video experience to suit your needs. Focus more on building exceptional apps rather than mastering the entire WebRTC framework, allowing for quicker development. Our products enable you to kickstart your projects with ease. Access real-time audio levels for all streams effortlessly with just a single line of code. Enjoy peace of mind with robust enterprise-grade security features, including DTLS, perfect forward secrecy, and end-to-end AES-128bit encryption, ensuring your data is always protected. With these tools at your disposal, you can innovate and enhance your video applications like never before.