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Chat by Stream VS Whapi.Cloud

Compare Chat by Stream VS Whapi.Cloud and see what are their differences

Chat by Stream

Build and ship in app messaging in a few hours

Rating
0 reviews
Pricing
Open source
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Alternatives Is it good?
Whapi.Cloud

The developer-friendly WhatsApp API — full functionality without Meta approval, templates, or per-message fees. Groups, channels, statuses, and media out of the box. Free lifetime sandbox included. Built on WebSockets for real stability.

Rating
5.0 · 1 review
Pricing
Free trial $35 / Monthly (per phone number)
Promote on VibeVoted
Alternatives Is it good?
Firma.dev
Ship e-signatures in your app today, ~5¢ per envelope (€0.049) sponsored

Which is more popular?

Based on our record, Chat by Stream seems to be a lot more popular than Whapi.Cloud. While we know about 40 links to Chat by Stream, we've tracked only 2 mentions of Whapi.Cloud.

social mentions
40 vs 2
Communication popularity
80% vs 20%
alternatives listed
144 vs 78

Base details

Website, pricing, platforms and company facts side by side.

Chat by Stream
Whapi.Cloud
Website getstream.io whapi.cloud
Pricing
Open source
Free trial $35 / Monthly (per phone number) Official pricing
Platforms —
PHP Python C Java Node JS TypeScript Generic HTTP API REST API N8n Make Zapier MCP +9
Company — 20 - 49 employees · 2023
Listed in
Communication Chat SDK Messaging Voice And Messaging API +1
APIs Developer APIs API Tools WhatsApp WhatsApp Marketing Whatsapp CRM Realtime Backend / API Communication +5

About Chat by Stream and Whapi.Cloud

In their own words, as submitted to SaaSHub.

Chat by Stream
Whapi.Cloud

No description of Chat by Stream yet.

Whapi.Cloud is a REST API for WhatsApp automation — no Meta approval, no business verification, no message templates required. Connect your number via QR code or OTP in minutes and start automating immediately. What you can build: Send and receive text, media, files, reactions, and polls. Work...

Read more about Whapi.Cloud

Features and specs

What each product offers, as listed by its team.

Chat by Stream 7 features
Whapi.Cloud 6 features
  • Scalability
    Chat by Stream is designed to handle large volumes of messages and users, making it suitable for applications with rapid growth or high traffic.
  • Customizability
    The API offers robust customization options, enabling developers to tailor chat functionalities to meet specific project requirements and UI/UX design.
  • Rich Features
    It comes with a wide range of built-in features like message threading, reactions, and typing indicators, enhancing user engagement.
  • Developer-Friendly
    Comprehensive documentation and SDKs for multiple platforms (e.g., iOS, Android, React) make it easier for developers to integrate and implement chat functionalities.
  • Performance
    Chat by Stream offers low-latency messaging and optimized performance that ensures smooth real-time communication.
  • Security
    Provides end-to-end encryption, along with compliance with data protection standards to safeguard user information.
  • Support
    Offers extensive support including detailed guides, a troubleshooting section, and responsive customer service.

Possible disadvantages

  • Cost
    Pricing can become high for larger applications or projects with a significant number of users, making it potentially prohibitive for startups or small businesses.
  • Complexity
    The extensive customization options and features can result in a steep learning curve for developers who are new to the platform.
  • Dependency
    Relying on a third-party service for critical functionality means that outages or changes in the service can impact your application.
  • Limited Offline Support
    Features might not work as efficiently or be fully available in offline scenarios, which could be limiting for certain applications.
  • Integration Time
    Although the platform is developer-friendly, integrating and fine-tuning the chat features to fit perfectly within an application can still be time-consuming.
  • Sending and receiving Whatsapp messages
    Without limits
  • WhatsApp Group API
  • WhatsApp Channel API
  • Full-featured JSON API
  • Technical support & Guides
  • Almost any Whatsapp functionality is available in the API

Analysis

An editorial look at what each product does well and who it suits.

Chat by Stream
Whapi.Cloud

Overall verdict

  • Yes, Chat by Stream is a good option for anyone looking to implement a robust chat functionality within their applications. It is particularly well-regarded for its ease of integration, scalability, and wide array of features.

Why this product is good

  • Chat by Stream is considered a powerful and flexible chat solution because it offers a variety of features such as real-time messaging, scalability, and customizable UI components. It supports multiple platforms, including web and mobile, and offers excellent performance and reliability. Additionally, it provides strong developer documentation and robust SDKs, making it easier to integrate and customize according to specific needs.

Recommended for

  • Businesses needing scalable real-time chat systems
  • Developers looking for easy-to-integrate chat SDKs
  • Applications requiring customizable chat experiences
  • Organizations wanting reliable customer support chat solutions
  • Gaming platforms that require seamless in-game chat

No analysis of Whapi.Cloud yet.

Videos

Walkthroughs and reviews on video.

Chat by Stream 0 videos + Add
Whapi.Cloud 10 videos + Add

No Chat by Stream videos yet. You could help us improve this page by suggesting one.

Demo: Powerful WhatsApp API for Developers | Whapi.Cloud

More videos

  • - How to Send Message to WhatsApp Group
  • - How to send message to WhatsApp Channel via API
  • - Create a WhatsApp Bot in Node.js for Beginners
  • - Create WhatsApp Bot in PHP for Beginners
  • - Create WhatsApp Bot in Python for Beginners
  • - Create WhatsApp Bot in JAVA for Beginners
  • - How to Integrate WhatsApp API with n8n Cloud

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
Chat by Stream
Whapi.Cloud
80% 80%
Communication
20% 20%
0% 0%
APIs
100% 100%
100% 100%
Chat SDK
0% 0%
100% 100%
Messaging
0% 0%

Questions & Answers

As answered by people managing Chat by Stream and Whapi.Cloud.

Which are the primary technologies used for building your product?

Whapi.Cloud's answer:

  • REST API over HTTPS with JSON — the core integration method. All endpoints are documented in an interactive Swagger environment with live request examples, making it easy to explore and test the API directly from the browser.
  • Webhooks for event-driven architecture — incoming messages, status updates, and other WhatsApp events are delivered to your server in real time via webhooks, enabling reactive, event-based application design.
  • Official code examples and ready-to-run bot templates — available in Python, PHP, Node.js, Java, C#, and Go on GitHub. Designed to be cloned, configured with a token, and launched immediately — reducing integration time to minutes.
  • No-code and low-code integrations — native support for Make (Integromat), n8n, and Pabbly Connect, enabling WhatsApp automation without writing backend code.
  • MCP (Model Context Protocol) — for teams building AI agents and LLM-powered applications, Whapi.Cloud supports MCP, allowing AI models to interact with WhatsApp directly as a tool.
  • WebSocket-based connection on the infrastructure side — unlike competitors that emulate a browser session, Whapi.Cloud connects to WhatsApp via WebSockets, providing a more stable and resilient foundation that is not affected by WhatsApp web UI changes.

What makes your product unique?

Whapi.Cloud's answer:

  • Developer-friendly API with a familiar REST structure — clean documentation, code examples in Python, PHP, Node.js, Java, C#, and Go, and ready-to-run bot templates. A free lifetime sandbox is included for every account — no credit card, no time limit — so you can test and prototype safely before going live.
  • Cost-effective and technically robust WhatsApp automation — built on socket-based architecture (not browser emulation), ensuring stable, resilient connections that are not affected by WhatsApp UI changes. Unlimited messages and API calls are included on all paid plans, with no hidden fees.
  • No Meta approval, business verification, or message templates required — connect via QR code or OTP in minutes and send free-form messages immediately, including to groups, statuses, and channels — capabilities that official WABA solutions simply do not offer.
  • Broad and continuously growing API feature set — send text, media, files, reactions, and polls; manage groups and WhatsApp Channels; automate Stories/Statuses. New capabilities are shipped regularly, with AI-agent integration (MCP) already supported.
  • Reliable, developer-focused technical support — available on every plan, including the free sandbox. Real assistance for real integration scenarios, helping you resolve issues efficiently during development and at scale.

How would you describe the primary audience of your product?

Whapi.Cloud's answer:

  • Developers and technical teams building WhatsApp bots, automation workflows, or integrating WhatsApp into existing products — CRMs, helpdesks, notification systems. They need a reliable API with clean documentation, multi-language code examples, and a sandbox to develop and test without time pressure.
  • SaaS founders and product teams creating software that includes WhatsApp as a communication channel — chatbots, customer engagement tools, or notification services. Whapi.Cloud provides the infrastructure layer so they can focus on their product, not on maintaining a WhatsApp connection.
  • Agencies and integrators delivering WhatsApp automation solutions to multiple clients. The partner program, per-channel pricing model, and channel management via API make it practical to operate at scale across many accounts.
  • Businesses that need full WhatsApp functionality — including groups, statuses, channels, and free-form messaging — without going through Meta's WABA verification process, template approval, or per-message billing.
  • No-code and low-code builders connecting WhatsApp to their workflows via Make, n8n, or Pabbly Connect — without writing backend code.
  • AI and chatbot developers integrating WhatsApp as an input/output channel for AI agents, including via MCP (Model Context Protocol) support.

Why should a person choose your product over its competitors?

Whapi.Cloud's answer:

  • Transparent, predictable pricing — pay per channel, not per message. One flat monthly fee per connected number includes unlimited messages and API calls, with no hidden costs. Unlike WABA (Meta), there is no per-message billing, no country-based rate tables, and no mandatory business verification.
  • More capable than official WhatsApp Business API. Whapi.Cloud supports groups, statuses, WhatsApp Channels, free-form messaging, and media — features that Meta's WABA restricts or blocks entirely. You get full WhatsApp functionality without template approval workflows.
  • More stable than browser-emulation competitors. Whapi.Cloud connects via WebSockets — the same protocol WhatsApp itself uses — rather than simulating a browser session. This means the service is not disrupted when WhatsApp updates its web interface, unlike many competitors.
  • Fastest path from registration to working integration. Swagger docs, multi-language code examples (Python, PHP, Node.js, Java, C#, Go), ready-to-run GitHub bot templates, and no-code connectors (Make, n8n, MCP) — plus a free lifetime sandbox to develop and test without any time pressure.
  • Technical support included at every tier, including free. Real developer-focused assistance, not just documentation links — available during integration, at scale, and when issues arise in production.

Who are some of the biggest customers of your product?

Whapi.Cloud's answer:

Whapi.Cloud serves thousands of developers and businesses across 100+ countries — from independent developers building their first WhatsApp bot to agencies managing hundreds of client channels and SaaS companies that have integrated WhatsApp as a core communication layer into their products. Partner accounts with 500+ active channels are not uncommon on the platform.

User comments

Share your experience with using Chat by Stream and Whapi.Cloud. For example, how are they different and which one is better?

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Reviews and articles

External articles and on-site reviews we used to compare the two products.

Chat by Stream no reviews yet
Whapi.Cloud 5.0 · 1 review

We have no reviews of Chat by Stream yet. Be the first one to post

Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

Chat by Stream 40 mentions
Whapi.Cloud 2 mentions
  • Deconstructing TikTok’s Live Shopping UX
    The stream must deliver high-quality video and audio while also keeping features like real-time chat and updated product information responsive. This becomes more challenging during flash sales, where traffic and purchases suddenly spike. - Source: dev.to / 10 months ago
  • ActiveFence Competitors – Comparing the Top 8 Alternatives
    Because moderation is an add-on to Stream's existing suite (Chat, Video and Audio, and Activity Feeds), it doesn't need to cover its costs through premium enterprise contracts. That makes Stream far more cost-effective than standalone... - Source: dev.to / 10 months ago
  • What is MCP: The Infrastructure Powering Agentic AI
    We'll build an MCP server that exposes five tools for working with Stream Chat: creating channels, sending messages, querying channels, creating users, and querying messages. The complete code is about 200 lines, and you can see... - Source: dev.to / 11 months ago

View more

  • Simple WhatsApp ChatBot on Node.js for Beginners
    API Token from Whapi.Cloud – Whapi.Cloud provides an easy-to-use API for WhatsApp integration. You’ll need to sign up for an account and grab a token. We have described in more detail how to connect a WhatsApp account and get a token in... - Source: dev.to / about 2 years ago
  • Whatsapp Bot in NodeJS: a step-by-step guide
    Whapi.Cloud is a gateway easing WhatsApp integration, allowing you to automate messaging without moderation and charging money for each message, as in Cloud API from Meta. While we'll explore methods for message handling in WhatsApp, the... - Source: dev.to / about 3 years ago

Alternatives to Chat by Stream and Whapi.Cloud

When comparing Chat by Stream and Whapi.Cloud, you can also consider the following products.

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