Alternatives

Products that do what blockslack.io does

Chat for small teams — encrypted and decentralized

1
ADAMANT Messenger▲79
Decentralized anonymous blockchain messenger. Crypto In-Chat
2020
2
Blockstack▲128
A new internet for decentralized apps
2016
3
Buzz▲161
Your people, your agents, your project — all in one place
Jul 2026 · buzz.xyz
4
Blockstack Browser for the Web▲145
A browser to explore a new internet for decentralized apps
2017
5
Blockvault▲122
🔐Decentralized password manager for teams on Blockstack
2018
6LS
Let's Chat, a self-hosted chat app for small teams▲350
2015 · sdelements.github.io
7
BitClout▲237
A crypto social network
2021
8
Stealthy▲94
Messaging with blockchain identity and user controlled data
2018
9
LyzrGPT▲162
Private, secure & model-agnostic AI chat for enterprises
Jan 2026
10
Blocky▲90
An all-in-one cryptocurrency bot
2018
11DI
Darkwire.io – instant encrypted web chat (Socket.io and Web Crypto API)▲118
2017 · darkwire.io
12
IDChats▲84
A decentralized application for live messages
2022
13
Hermes▲81
A decentralized, encrypted chat app
2018
14
nocnoc▲111
Instant group chat invite via link
2020
15
Cryptocat▲61
In-browser encrypted chat (open source)
2014
16
ZipMessage▲347
Replace live meetings with async video messages
2022
17
ChatWallette▲105
Talk to fellow NFT holders
2022
18
Blockstack Token▲147
Blockstack is a new internet for decentralized apps
2017
19
DeSo▲184
The blockchain for decentralized social apps
2021
20
Push Chat▲113
Your decentralized, uncensorable & web3-native chat solution
2023
21
MindTalk▲83
A fully encrypted diary that’s built on the blockchain
2019
22
CallBox▲88
Anonymous P2P messenger on blockchain technology
2017
23
BlockTalk▲95
Banter about what your friends are doing on Web3
2022
24
HubSpot Conversations▲199
Live chat, bots & team email -- free.
2018

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