Software Alternatives, Accelerators & Startups

GetStream.io VS MSG91

Compare GetStream.io VS MSG91 and see what are their differences

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GetStream.io logo GetStream.io

APIs for the development of scalable newsfeeds and chat applications.

MSG91 logo MSG91

MSG91 is an enterprise SMS solution provider that comes to elevate the standard of express SMS services through the worldโ€™s best panel and robust mechanism.
  • GetStream.io Landing page
    Landing page //
    2023-06-30
  • MSG91 Landing page
    Landing page //
    2025-12-25

GetStream.io

$ Details
paid
Platforms
iOS Android REST API Cross Platform
Release Date
2014 January
Startup details
Country
United States
State
Colorado
City
Boulder
Founder(s)
Thierry Schellenbach
Employees
100 - 249

MSG91

Website
msg91.com
Pricing URL
-
$ Details
-
Platforms
-
Release Date
-

GetStream.io features and specs

  • Scalability
    GetStream.io is designed to handle large-scale applications with ease, making it suitable for both small projects and enterprise-level implementations.
  • Real-time Updates
    Provides robust real-time functionalities, allowing for instant updates and notifications, which is crucial for chat applications and activity feeds.
  • Flexibility
    Offers a wide variety of SDKs and APIs for different programming languages, giving developers the flexibility to integrate the services within a wide range of applications.
  • Feature-rich
    Includes features like user authentication, image processing, moderation tools, analytics, and more, providing a comprehensive solution for social feeds and chat functionalities.
  • Security
    Implements robust security measures like JWT (JSON Web Tokens) for ensuring secure communication between clients and servers.
  • Documentation and Support
    Offers extensive documentation and dedicated customer support, helping developers to efficiently integrate and troubleshoot the service.

Possible disadvantages of GetStream.io

  • Complex Pricing
    The pricing model can be complex and may become expensive for large-scale implementations, which could be a deterrent for some businesses.
  • Initial Learning Curve
    Can have a steep initial learning curve, especially for developers who are not familiar with real-time technologies or the specific APIs provided by GetStream.io.
  • Dependency
    Relying on an external service for critical application features introduces dependency risks, such as uptime dependency and potential service changes.
  • Latency
    Depending on user locations and service regions, there might be latency issues, which could impact the real-time performance for some users.
  • Customization Limits
    While feature-rich, there might be limitations on customization options if the provided functionalities do not align perfectly with specific use-case requirements.

MSG91 features and specs

  • Scalability
    MSG91 can handle large volumes of messages, making it suitable for businesses of various sizes, from startups to enterprise-level operations.
  • Global Reach
    It offers a global messaging solution, allowing businesses to send messages to audiences worldwide with robust international coverage.
  • API Integration
    MSG91 provides easy-to-use APIs that can be integrated into various platforms, offering flexibility for developers who need to incorporate messaging into their applications.
  • Delivery Reports
    The platform provides detailed delivery reports, enabling businesses to track message delivery status and ensure effective communication.
  • Multi-channel support
    MSG91 allows sending of messages via different channels such as SMS, email, and voice, offering various methods of communication based on user preferences.

Possible disadvantages of MSG91

  • Cost
    For small businesses or individuals with limited budgets, the cost of using MSG91 for high volumes of messaging might be a concern compared to other platforms.
  • Interface Complexity
    New users might find the interface overwhelming due to the numerous features and options available, which may require a learning curve.
  • Regional Limitations
    While it has global reach, there might be restrictions or limited support in certain countries, which could affect delivery reliability.
  • Support Response Time
    Some users have reported slower response times from customer support, which might be an issue for businesses needing immediate assistance.

Analysis of GetStream.io

Overall verdict

  • GetStream.io is generally considered a good choice for developers and companies needing a reliable and scalable solution for integrating activity feeds and chat functionality into their applications. Its comprehensive feature set and ease of integration make it a favorite among many in the developer community.

Why this product is good

  • GetStream.io is widely regarded as a reliable service for building scalable, activity feed and chat applications. It offers a robust API and pre-built components to help developers implement real-time features quickly and efficiently. Its strength lies in the ease of use and customizability it provides, along with excellent documentation and support. Furthermore, it scales well with increasing demand, making it suitable for applications with significant growth potential.

Recommended for

  • Developers seeking to integrate real-time chat into their applications
  • Companies needing scalable activity feed infrastructure
  • Startups looking for quick-to-deploy solutions with strong support
  • Applications expecting significant user base growth
  • Projects requiring high customizability and robust API access

Analysis of MSG91

Overall verdict

  • MSG91 is a reliable and well-established cloud communication platform (CPaaS) offering SMS, email, voice, WhatsApp, and OTP verification services with solid API support, competitive pricing, and strong deliverability, making it a good choice especially for businesses operating in India and other emerging markets.

Why this product is good

  • Comprehensive multi-channel communication APIs including SMS, email, voice, WhatsApp Business, and OTP authentication
  • Developer-friendly with well-documented REST APIs, SDKs, and easy integration options
  • Strong OTP and transactional SMS delivery rates with high reliability
  • Competitive and transparent pricing suitable for startups and enterprises alike
  • Good customer support and dashboard analytics for tracking campaigns and delivery
  • Established presence and trust, particularly strong in the Indian market with DLT compliance support

Recommended for

  • Businesses in India needing DLT-compliant transactional and promotional SMS
  • Startups and developers looking for easy-to-integrate communication APIs
  • E-commerce and fintech companies requiring OTP and two-factor authentication
  • Companies wanting a unified multi-channel messaging platform (SMS, email, WhatsApp, voice)
  • Enterprises seeking bulk messaging and automated notification systems

GetStream.io videos

Reviewing Your Twitch Channels LIVE - STREAM REVIEW EP14

More videos:

  • Review - Do you REALLY need a Stream Deck? - Elgato Stream Deck XL Review & Explanation
  • Review - Ninja Reviews the Elgato Stream Deck

MSG91 videos

MSG91 - Smart Messaging Service

Category Popularity

0-100% (relative to GetStream.io and MSG91)
APIs
100 100%
0% 0
Communication
0 0%
100% 100
Voice And Messaging API
100 100%
0% 0
SMS Marketing
0 0%
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare GetStream.io and MSG91

GetStream.io Reviews

We have no reviews of GetStream.io yet.
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MSG91 Reviews

  1. Julie R Fagan
    ยท Senior Manager, Retail Operations at Bloom & Thread Home Decor ยท
    Reliable messaging platform with easy integration

    MSG91 has been a dependable platform for sending OTPs and transactional notifications. The setup process was simple, and the API integration worked smoothly with our system. Delivery rates have been consistent, and messages usually reach customers quickly.

    The dashboard is easy to use and helps track message performance. Overall, MSG91 helped us automate communication and improve customer engagement.

    ๐Ÿ‘ Pros:    Reliable otp delivery|Easy api integration|Fast message delivery|Clean and simple dashboard
    ๐Ÿ‘Ž Cons:    Pricing could be clearer|More templates would be helpful

Social recommendations and mentions

Based on our record, GetStream.io seems to be more popular. It has been mentiond 48 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

GetStream.io mentions (48)

  • Build a Real-Time Voice RAG Agent for Your Documentation
    We wire everything up with Vision Agents as the voice agent framework, Stream for WebRTC audio and video, OpenAI Realtime for speech in and speech out, Anam so the agent shows up as a face on the video, and Supermemory so answers come from search over your uploaded documents instead of guesswork. The code stays small and most of the behavior lives in one registered function that asks the memory store for relevant... - Source: dev.to / 3 months ago
  • Build an AI teammate to help with your Postgres
    In this tutorial, we build exactly that kind of AI teammate. Instead of piecing together complex infrastructure (audio pipelines, transcription, NLP, TTS, avatars), we'll use Vision Agents to tie everything together, using Stream's WebRTC APIs, and give the AI both a voice and a human-like video presence using ElevenLabs voice and Anam avatars. The system weโ€™ll create can listen, query Postgres, and respond during... - Source: dev.to / 3 months ago
  • ZEGOCLOUD Competitors โ€“ Comparing the Top 9 Alternatives
    Stream provides real-time video, audio, and chat APIs with a strong emphasis on developer experience, in-app interactivity, and reliability at scale. Instead of trying to cover every possible engagement feature, Stream focuses on building high-quality, low-latency communication with clean SDKs, polished UI kits, built-in moderation, and consistent cross-platform behavior. Product teams choose Stream when they want... - Source: dev.to / 7 months ago
  • ActiveFence Competitors โ€“ Comparing the Top 8 Alternatives
    Do you need more than moderation? Some providers offer additional APIs for real-time communication features, like chat, video, audio, and feeds. This allows you to unify engagement and moderation within the same platform. If youโ€™re already building interactive or community-driven experiences, an all-in-one ecosystem may reduce overhead and simplify your stack. - Source: dev.to / 7 months ago
  • Build AI-Powered Smart Replies with React and Synthetic
    Stream is a platform that provides APIs and SDKs for developers to build real-time chat, video, and activity feeds into their applications. - Source: dev.to / 8 months ago
View more

MSG91 mentions (0)

We have not tracked any mentions of MSG91 yet. Tracking of MSG91 recommendations started around Mar 2021.

What are some alternatives?

When comparing GetStream.io and MSG91, you can also consider the following products

SendBird - SendBird is messaging-as-a-service.

SendHub - Get a business phone system on your smartphone and computer. We provide professional, affordable sms, text, and voice solutions in an easy to use system. 14-day free trial.

PubNub - PubNub is a real-time messaging system for web and mobile apps that can handle API for all platforms and push messages to any device anywhere in the world in a fraction of a second without having to worry about proxies, firewalls or mobile drop-offs.

Mobiniti - Mobiniti offers a mobile marketing platform for clients to invite customers to engage with their brand through SMS via their mobile phone.

Pusher - Pusher is a hosted API for quickly, easily and securely adding scalable realtime functionality via WebSockets to web and mobile apps.

Pyze - Pyze utilizes machine learning to understand user behavior and automate user engagement so...