Alternatives

Products that do what Mitter does

Flexible, private cloud chat API for developers

1
Hermes▲81
A decentralized, encrypted chat app
2018
2
Message.io▲296
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3
Layer Platform API▲202
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4
Botsociety 2▲228
Design any conversation.
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5
Voiceflow 2.0▲284
Design, prototype and launch chat/voice apps with no code
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6
Layer Client API▲239
Messaging, built for developers - now for web and desktop
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7
Stream Chat▲330
Build, code and ship in app messaging in a few hours
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8
NLX▲200
NLX makes everyone a builder of conversational AI apps
2025
9
Pusher Chatkit▲114
Developer-driven chat done simply.
2017
10
CloudRail 3.0▲113
Connect to APIs 10x Faster
2017
11
Goo.chat▲232
Build an engaged customer community in 1 platform
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12
Conversation Extensions by Smooch.io▲107
Go beyond the boundaries of the chat window
2017
13
Interachat▲122
The future of messaging - Powered by AI
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14
TalkJS▲219
Build full-featured chat into your websites and mobile apps
2017
15
Base Chat▲239
The simplest way to chat with your knowledge base
2025
16
AnswerFlow AI▲155
Build unlimited custom ChatGPT bots, with a lifetime license
2023
17FA
Findr, an omegle like chat made with Node.js, socket.io and angularJS▲52
2016 · findr.mybluemix.net
18
Amio▲114
Single developer-friendly API, multiple messengers.
2018
19
ChatSonic Chrome Extension▲162
Supercharge your Email, Twitter, and Web with ChatGPT
2023
20
HubSpot Conversations▲199
Live chat, bots & team email -- free.
2018
21
Chaterm▲128
Deploy, fix, and automate your infra in one terminal
Apr 2026
22
Chat▲88
turn your backend into a chat app instantly
Mar 2026
23
Coder▲103
Self-managed Codespaces alternative that works on any cloud
2022
24
Fluxer▲154
Open-source Discord-like instant messaging & VoIP platform
Jan 2026

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