Dev tools · alternatives · 2026
24 alternatives to Cyph – Encrypted chat in 30 seconds
Cyph is the most powerful & easiest to use encryption software available. Open source, audited, trusted. Secure your chats, video calls, files, and more.
Cyph is an open-source encryption software that enables secure chats, video calls, and file sharing. Designed for users who need straightforward protection, it uses client-side cryptography and has undergone security… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Cyph – Encrypted chat in 30 seconds launched in 2014; newer entries below may have overtaken it.
- 1
- 2
Cyphr▲4Secure messaging made easy - encrypted, private & 100% yours
2015 · goldenfrog.com · its alternatives →
- 3
- 4
Cypht is a lightweight, open-source webmail client that combines all your email accounts and RSS feeds into one unified, streamlined inbox. Supports IMAP, SMTP, JMAP, and EWS.
2016 · cypht.org · its alternatives →
- 5
TerminalPhone is a single, self-contained Bash script that provides anonymous, end-to-end encrypted voice and text communication between two parties over the Tor network. It operates as a walkie-talkie: you record a voice message, and it is compressed, encrypted, and transmitted to the remote party as a single unit. You can also send encrypted text messages during a call. No server infrastructure, no accounts, no phone numbers. Your Tor hidden service .onion address is your identity.
Feb 2026 · gitlab.com · its alternatives →
- 6
Hey HN! Braden here, creator of Whispering, an open-source speech-to-text app. I really like dictation. For years, I relied on transcription tools that were almost good, but they were all closed-source. Even a lot of them that claimed to be “local” or “on-device” were still black boxes that left me wondering where my audio really went. So I built Whispering. It’s open-source, local-first, and most importantly, transparent with your data. Your data is stored locally on your device, and your audio goes directly from your machine to a local provider (Whisper C++, Speaches, etc.) or your chosen…
2025 · github.com · its alternatives →
- 7
- 8
- 9
Free and open source encrypted chat for iOS.
2017 · chatsecure.org · its alternatives →
- 10
- 11
Secret▲173Send a message through a safe, private, and encrypted link
2017 · getsecret.vercel.app · its alternatives →
- 12
Hey, we built an open-source CLI in Go purposed to help you answer security questions across your cloud, code and runtime. It connects to your GitHub, GitLab, AWS, GCP, Azure & K8s using the credentials that are already in your shell, while limiting itself to read-only. The core innovation here is the trust boundary - our agent has a built-in code execution sandbox with no host or network access; it is exposed to an internal tool which we call an “action gate” that performs read-only HTTP requests to your own infrastructure. Since the cloud providers constantly expand actions and services,…
Jul 2026 · github.com · its alternatives →
- 13SE
2019 · fluidkeys.com · its alternatives →
- 14
Whispering▲195Open-source, local-first dictation you can trust
2025 · epicenter.so · its alternatives →
- 15
- 16
CypherChat▲69Secure. Encrypted. Peer-to-Peer. No Personal Info Sign-up.
2022 · cypherchat.app · its alternatives →
- 17
safer.chat▲61Group end-to-end encrypted chat that respects your privacy
2019 · safer.chat · its alternatives →
- 18
- 19
- 20
- 21
Software sandbox for storage of sensitive information in memory. - awnumar/memguard
2017 · github.com · its alternatives →
- 22
- 23
group chat with end-to-end encryption. Contribute to jeztek/deadchat development by creating an account on GitHub.
2013 · github.com · its alternatives →
- 24
Vaulty▲90Ridiculously easy end-to-end encrypted data sharing
2023 · vaulty.tools · its alternatives →
Also compare
Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →