Alternatives

Products that do what H2H Protocol does

The people near you, reachable — no accounts, no internet

1
World Chat▲169
Connect and send money to real humans on world network
2025
2
Dakiya▲311
Send a message to another user, on chain
2022
3
H2H▲67
Track your important assets with secure real-time data
2018
4
Keychat▲108
Start a free secure chat with anyone without signing up
2020
5
Stealthy.IM▲105
Text friends without Google or Facebook snooping
2018
6
Push Chat▲113
Your decentralized, uncensorable & web3-native chat solution
2023
7
CallBox▲88
Anonymous P2P messenger on blockchain technology
2017
8
blockslack.io▲78
Chat for small teams — encrypted and decentralized
2019
9
Mailchain▲90
Web3 email and messaging for everyone
2022
10
ADAMANT Messenger▲79
Decentralized anonymous blockchain messenger. Crypto In-Chat
2020
11
MetaMask Mobile▲213
Connecting you to the decentralized web from your phone
2019
12
Eth2Phone▲148
Send ether to anyone simply by phone number
2018
13
Keybase Chat▲253
End-to-end encrypted chat built into Keybase
2017
14
Gaming Chat SDK by CometChat▲98
Chat drops into Unreal like it was always there
Jul 2026
15
CypherChat▲69
Secure. Encrypted. Peer-to-Peer. No Personal Info Sign-up.
2022
16
Bitsms▲78
Send Bitcoin offline via SMS
2020
17
Bubi Chat▲113
Location based anonymous chatting app
2019
18
AimChat▲90
A new way to do networking
2018
19SC
ssh chat.shazow.net▲171
Hi HN, I wrote a custom SSH server in Go, give it a try. It uses your terminal user and SSH keys to authenticate implicitly. Instead of getting a shell, you get an IRC-style chatroom with everyone else. $ ssh chat.shazow.net If you're getting "Permission denied (publickey)", please use ssh-keygen to create a keypair. Instructions here: https://help.github.com/articles/generating-ssh-keys/ SSH is a really cool protocol; it's a lot like HTTP2. This is a demo of one thing you can do with it, but I plan to factor out the code into libraries that will let you build all…
2014
20
ChatWallette▲105
Talk to fellow NFT holders
2022
21
Stealthy▲94
Messaging with blockchain identity and user controlled data
2018
22
Three Messaging▲77
Message your web3 friends.
2022
23
Stealthy: Secret Messenger▲87
Chat anonymously with friends & strangers
2015
24
Shadowticks▲122
Anonymous messaging, chat in incognito mode, encryption
2023

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