Software Alternatives, Accelerators & Startups

GetStream.io VS Buttondown

Compare GetStream.io VS Buttondown 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.

Buttondown logo Buttondown

Buttondown is the best way to start and run your newsletter
  • GetStream.io Landing page
    Landing page //
    2023-06-30
  • Buttondown Landing page
    Landing page //
    2023-07-31

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

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.

Buttondown features and specs

  • User-Friendly Interface
    Buttondown offers a clean, intuitive, and easy-to-navigate interface, making it accessible for users with varying levels of technical expertise.
  • Lightweight and Efficient
    The platform is designed to be lightweight and efficient, ensuring that users can get their email newsletters out with minimal hassle and overhead.
  • Markdown Support
    Buttondown supports Markdown, allowing users to write and format their newsletters easily with plain text, which is great for those who prefer this simple and efficient markup language.
  • Analytics
    Provides detailed analytics and reporting, giving insights into email open rates, link clicks, and subscriber growth statistics, helping users optimize their newsletters.
  • Privacy-Focused
    Buttondown emphasizes user privacy and ensures that subscriber data is treated with the utmost care, complying with GDPR regulations and avoiding intrusive tracking.
  • Integration with Other Tools
    Offers integration with various other tools and services such as Zapier, enabling users to automate workflows and sync their newsletters with other platforms.
  • Affordable Pricing
    Provides a competitive pricing structure with a free tier for small lists and affordable rates for larger lists, making it accessible to individual creators and small businesses.

Possible disadvantages of Buttondown

  • Limited Customization
    While Buttondown is straightforward to use, it lacks some advanced customization options for email templates and designs, which might be a drawback for users seeking highly tailored email layouts.
  • Features Limited Compared to Competitors
    Buttondown offers a more streamlined set of features compared to some larger email marketing platforms, which may be insufficient for users needing more complex marketing automation capabilities.
  • Smaller Support Community
    As a smaller and more niche platform, Buttondown has a smaller support community, which can limit the availability of user-generated tutorials, forums, and peer support.
  • No Built-In CRM
    Buttondown lacks an integrated Customer Relationship Management (CRM) system, which means users looking for advanced customer management and segmentation might need to integrate with an external CRM.
  • Basic Landing Page Options
    The platform offers only basic landing page configurations, which can be limiting for users who want to create highly interactive or visually complex landing pages to attract subscribers.

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 Buttondown

Overall verdict

  • Buttondown is a good choice for those who prefer a simple, intuitive newsletter service without the complexity of more feature-heavy alternatives. Its emphasis on privacy and ease of use makes it appealing for creators and small to medium-sized businesses looking to build and engage their audience with minimal fuss.

Why this product is good

  • Buttondown is a minimalist email newsletter platform designed for ease of use and simplicity. It is known for its straightforward interface, powerful automation features, and the ability to manage subscribers effectively. It offers customization options, analytics, and integrations with popular tools, making it suitable for both beginners and more advanced users who want a clutter-free experience. Additionally, its focus on privacy and user-centric design often appeals to users who value data protection and a clean, distraction-free environment.

Recommended for

  • Independent creators
  • Small businesses
  • Bloggers
  • Users valuing privacy and simplicity
  • Those preferring a minimalistic approach

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

Buttondown videos

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

Add video

Category Popularity

0-100% (relative to GetStream.io and Buttondown)
APIs
100 100%
0% 0
Email Newsletters
0 0%
100% 100
Productivity
100 100%
0% 0
Email 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 Buttondown

GetStream.io Reviews

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

Oh God, It's Raining Newsletters - by Craig Mod
Buttondown is a (somewhat) recently launched NAAS built by a very engaged developer, beautifully designed, that looks like it might be the new TinyLetter. Subscription integrations forthcoming (eating into Substack territory?). This is probably where I’d start if I were starting a public newsletter today.
Source: craigmod.com

Social recommendations and mentions

GetStream.io might be a bit more popular than Buttondown. We know about 36 links to it since March 2021 and only 28 links to Buttondown. 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 (36)

  • Ask HN: Who is hiring? (April 2025)
    Company: Stream https://getstream.io/ We are consistently hiring backend engineers ranging from Senior level to Staff / Lead / Director / Principal Go engineers. If you have experience with a different tech stack, we offer a 10-week onboarding program to train you in Go, scaling and other key topics: https://tinyurl.com/2u5x9f9w At Stream, we use Go for our video SFU, chat API, Moderation and Feeds, serving high... - Source: Hacker News / 2 months ago
  • Ask HN: Who is hiring? (March 2025)
    FYI, Your website (https://getstream.io/) is broken :-) Application error: a client-side exception has occurred (see the browser console for more information). - Source: Hacker News / 3 months ago
  • Ask HN: Who is hiring? (March 2025)
    Stream | Golang Staff Engineer | On-site: Amsterdam/Boulder/Skopje (sometimes remote) Stream (https://getstream.io/) provides APIs for building in-app chat, feeds and realtime video. We do this for over a billion end users, and thousands of apps such as Nextdoor, Strava, Gojek, Alfagift and others Looking for Go engineers of all levels, and in particular staff and above. Also very happy to train people on Go if... - Source: Hacker News / 3 months ago
  • Ask HN: Who is hiring? (March 2025)
    Company: Stream https://getstream.io/ We are hiring backend engineers ranging from Senior level to Staff / Lead / Director / Principal Go engineers. If you have experience with a different tech stack, we offer a 10-week onboarding program to train you in Go, scaling and other key topics: https://tinyurl.com/2u5x9f9w At Stream, we use Go for our video SFU, chat API, Moderation and Feeds, serving high traffic from... - Source: Hacker News / 3 months ago
  • Building a Slack Clone with Next.js and TailwindCSS - Part One
    Stream is a platform that allows developers to add rich chat and video features to their applications. Instead of dealing with the complexity of creating chat and video from the ground up, Stream provides APIs and SDKs to help you add them quickly and easily. - Source: dev.to / 6 months ago
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Buttondown mentions (28)

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What are some alternatives?

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

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

MailChimp - MailChimp is the best way to design, send, and share email newsletters.

Ethora - Ethora: Seamlessly build, deploy, and manage web2 & Web3 applications with no-code solutions.

TinyLetter - Start writing your own newsletter instantly.

ZmURL - Build a beautiful page for your Zoom event in 2 minutes

Brevo - Innovative online Email Marketing solution to manage your contacts, create & send your newsletters and track your results. More than 80 000 clients. Best prices and attractive features.