Software Alternatives, Accelerators & Startups

Castr VS Mastodon

Compare Castr VS Mastodon and see what are their differences

Castr logo Castr

Castr.io allows streamers to stream to multiple streaming platforms simultaneously!

Mastodon logo Mastodon

Mastodon is a decentralized, open source social network. This is just one part of the network, run by the main developers of the project It is not focused on any particular niche interest - everyone is welcome!
  • Castr Landing page
    Landing page //
    2022-11-05
  • Mastodon Landing page
    Landing page //
    2023-10-20

Castr videos

Castr vs Restream - Multi streaming Review

More videos:

  • Review - Restream VS Castr Comparison. Which is the best multi-streaming service?
  • Tutorial - How To Live Stream to Multiple Platforms At The Same Time | Castr.io

Mastodon videos

Mastodon - Emperor of Sand ALBUM REVIEW

More videos:

  • Review - MASTODON Emperor of Sand Album Review | Overkill Reviews
  • Review - A Closer Look at Mastodon, The Twitter Killer!
  • Review - Mastodon App: The Social Media Alternative to Twitter? | Tech News Briefing Podcast | WSJ
  • Review - 5 Reasons to DITCH TWITTER For Mastodon!
  • Review - No, Mastodon Will Not Replace Twitter

Category Popularity

0-100% (relative to Castr and Mastodon)
Video Streaming
100 100%
0% 0
Social Networks
0 0%
100% 100
Live Streaming
100 100%
0% 0
Social Network
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 Castr and Mastodon

Castr Reviews

We have no reviews of Castr yet.
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Mastodon Reviews

The 10 Best Twitter Alternatives if You’re Thinking of Quitting X
However, the segmented nature of its network means it can take time to find and build your niche, and it won’t have the immediate, global reach of Twitter. Regarding features, Mastodon mirrors Twitter with timelines and @mentions, but it’s ad-free.
4 Twitter alternatives for brands considering leaving Twitter in 2024
You won't find an algorithm on Mastodon. Instead, it shows users posts that the people they follow repost or comment on. This dynamic means it's really important to engage with your community and build organic reach.
Source: zapier.com
If You Want to Leave Twitter Because of Elon Musk, These Are Your Options
The most obvious Twitter replacement is probably Mastodon, a decentralized series of social networking sites that are, in form and function, the most similar to Twitter. The one big difference is that instead of just one Twitter, it’s more like a network of Twitters that can interact with each other but don’t necessarily have to. It’s theoretically possible to be a part of...
Source: www.vice.com
Facebook Alternatives 2020 – Social Networks That Won’t Sell Your Data
Mastodon launched in 2017 and made quite an impact on the social network scene. Mastodon is a free, open-source social network. When it launched it was presented as an open source Twitter competitor, but as people are leaving Facebook its being used the same way you would Facebook, which makes it a really good alternative to Facebook.
8 Best Facebook Alternatives With Focus On Privacy For 2018
Last year, Mastodon made splashes as an open source Twitter competitor but you can also use it as a Facebook alternative. Apart from all the differences in terms of privacy, character length, what really sets Mastodon apart is the “instance” feature. You can think of the service as a series of connected nodes (instances) and your account belongs to a particular instance.
Source: fossbytes.com

Social recommendations and mentions

Based on our record, Mastodon seems to be a lot more popular than Castr. While we know about 613 links to Mastodon, we've tracked only 6 mentions of Castr. 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.

Castr mentions (6)

  • how do other streamers read their chats?
    I use castr.io, which is a little less expensive than restream imho. I'm on their Multistream Plus plan, which allows up to 2 concurrent streams and multistreaming to up to 5 destinations. I think they charge $12.50/mo, but I've been getting it for less on an annual plan because they offered a special discount during the holidays. Source: over 1 year ago
  • Suggestions on cameras for Mixed Martial Arts
    We're going to broadcast this PPV through castr.io (looking at 1080p) and I'm currently using an ATEM Mini Pro Extreme ISO (HDMI Inputs). Source: over 1 year ago
  • Ask HN: Recommend video streaming CDN service
    Https://www.100ms.live/ Super low-latency livestreaming API with premium pricing https://castr.io/ All-In-One, ok pricing https://www.api.stream/ Good, pay as you go pricing https://liveapi.com/pricing/ Good, pay-as-you-go pricing https://www.simplelive.co/livestream One click embeded live stream start-up, pricing seems to good to be true * Example repo which used Jitsi for livestreaming to thousands:... - Source: Hacker News / over 1 year ago
  • Getting chats from YouTube and Twitch.
    I personally use castr.io which combines them into one chat, however it can be buggy sometimes and not always be the most dependable. I would love to know of other options to pull this off as I multistream myself (even though I am a twitch affiliate). Source: over 1 year ago
  • Which Platform for 24/7 Live Streaming?
    You'd be using something else to push simultaneously to YouTube and Twitch. OBS can send RTMP to 2 destinations, or you can use a dedicated service like castr.io or restream. Both take in a single RTMP, and send it to multiple locations. Source: about 2 years ago
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Mastodon mentions (613)

  • The Forged Apple Employee Badge
    Did you miss the part where Chris Espinosa said "That’s not Sherry Livingston"? Chris also has a follow-up post not shown in Cabel's blog where he says there aren't any photos of Sherry online: https://mastodon.social/@Cdespinosa/112391173495267599. - Source: Hacker News / 9 days ago
  • Google Blog: things we announced at I/O 2024
    Personally, I really like this summary: https://mastodon.social/@nixCraft/112444973228241564. - Source: Hacker News / 10 days ago
  • Attempt to bring a cinematic experience in 256 bytes (WASM)
    Just a follow up to all downvoters: developers care, and are working on improving performance, take a look at one of hopefully many to come, examples - https://mastodon.social/@tdp_org/112440017216320486. - Source: Hacker News / 14 days ago
  • StackOverflow is banning accounts that delete answers in protest against OpenAI
    Here's a cached copy of the linked post on a server with more capacity: https://mastodon.social/@ben@m.benui.ca/112396505994216742. - Source: Hacker News / 18 days ago
  • Apple Introduces M4 Chip
    Today’s Xcode 15.4 RC suggests that “Donan” is the M4 core codename, and that it may support ARM’s SME instructions. https://mastodon.social/@bshanks/112401605018159567. - Source: Hacker News / 19 days ago
View more

What are some alternatives?

When comparing Castr and Mastodon, you can also consider the following products

Restream - Restream is your live streaming companion. Easily broadcast your content live from your browser to 30+ platforms at the same time.

X (Twitter) - Connect with your friends and other fascinating people. Get in-the-moment updates on the things that interest you. And watch events unfold, in real time, from every angle.

YouTube - Our mission is to give everyone a voice and show them the world.

Facebook - Connect with friends, family and other people you know. Share photos and videos, send messages and get updates.

Vimeo Live - Live stream your videos in high-quality 1080p, get tools to boost engagement (and lower stress), and enjoy one home for all your live and uploaded videos.

Diaspora - The online social world where you are in control.