Software Alternatives & Startups

Keybase Chat VS Cipher by Sysapp.dev

Compare Keybase Chat VS Cipher by Sysapp.dev and see what are their differences

Keybase Chat

End-to-end encrypted chat built into Keybase

Rating
0 reviews
Cipher by Sysapp.dev

A journal that finds the pattern you were too close to notice, what's driving it, and what to try next. No tags, no links, no folders.

Rating
0 reviews
Pricing
Free

Which is more popular?

Tool popularity
100% vs 0%
alternatives listed
50 vs 20

Base details

Website, pricing, platforms and company facts side by side.

KC
Keybase Chat
Cipher by Sysapp.dev
Website keybase.io cipher.sysapp.dev
Pricing —
Free
Platforms —
Web
Company — Startup from Australia · 1 - 9 employees · 2025
Listed in

About Keybase Chat and Cipher by Sysapp.dev

In their own words, as submitted to SaaSHub.

KC
Keybase Chat
Cipher by Sysapp.dev

No description of Keybase Chat yet.

Cipher is a journal for people who write things down and never get anything back from it. You write however you like, or speak it. No tags, no folders, no linking. Over days and weeks, Cipher groups related entries and comes back with three things: The pattern you were too close to notice What's...

Read more about Cipher by Sysapp.dev

Features and specs

What each product offers, as listed by its team.

KC
Keybase Chat 5 features
Cipher by Sysapp.dev 10 features
  • End-to-End Encryption
    Keybase Chat provides strong end-to-end encryption, ensuring messages can only be read by the intended recipient, protecting user privacy and security.
  • Identity Verification
    The platform allows users to verify their identities using various proofs (social media, domains, etc.), which helps in establishing trustworthiness in communications.
  • Multi-Platform Support
    Keybase Chat is available on multiple platforms including mobile and desktop, providing flexibility and convenience to users across devices.
  • Integration with Keybase Features
    It integrates seamlessly with other Keybase features such as file sharing and team collaboration, enhancing user experience and functionality.
  • Open Source
    Keybase is open source, allowing for transparency in its development and providing the ability for community scrutiny to improve security.

Possible disadvantages

  • Limited Adoption
    Compared to other messenger platforms, Keybase Chat has a smaller user base, potentially limiting the network of contacts available to users.
  • Complexity
    The emphasis on security and identity verification can introduce complexity that might not appeal to users looking for a simple chat solution.
  • Reliance on User Knowledge
    Proper usage of its security features requires users to have an understanding of cryptographic concepts, which might not be user-friendly for everyone.
  • Potential Development Uncertainties
    Due to changes in ownership or strategic directions, there might be uncertainties regarding future development and feature support.
  • Pattern insights
    The pattern you were too close to notice, what's likely driving it, and one thing to try
  • Source citations
    Ask any insight where it came from and it quotes the lines you wrote
  • No tagging or linking
    Write however you like. Related entries are grouped for you
  • Voice entries
    Dictate instead of typing. Long recordings are split as you talk
  • Guided start
    Four entry shapes to write against: a moment, a decision, a feeling, a pattern
  • Search by meaning
    Find an entry by what it was about, not the exact words you used
  • Goals
    Insights are weighed against what you're working toward
  • Pattern nudges
    A notification when a pattern surfaces, so you don't have to keep checking
  • Works everywhere
    Any browser, and installs to your phone's home screen
  • Memory
    Entries are kept permanently. Insights fade after 90 days, like working memory

Videos

Walkthroughs and reviews on video.

KC
Keybase Chat 1 video + Add
Cipher by Sysapp.dev 1 video + Add

Leo's Tool: Keybase Chat

Explore Cipher, a personal knowledge management platform engineered to refine self-understanding and enhance goal achievement.

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
KC
Keybase Chat
Cipher by Sysapp.dev
100% 100%
0% 0%
0% 0%
100% 100%
100% 100%
0% 0%
0% 0%
100% 100%

Questions & Answers

As answered by people managing Keybase Chat and Cipher by Sysapp.dev.

Who are some of the biggest customers of your product?

Cipher by Sysapp.dev's answer:

Cipher is for individuals and it's in beta.

Which are the primary technologies used for building your product?

Cipher by Sysapp.dev's answer:

Go microservices, SvelteKit (the app, installable as a PWA), Next.js (the website), PostgreSQL, Qdrant for search by meaning, Redis, and AWS. Insights are generated through the OpenAI and Google Gemini APIs.

What makes your product unique?

Cipher by Sysapp.dev's answer:

You don't organise anything, and you don't have to ask it anything. You just write, and over time Cipher groups related entries and comes back with a pattern you were too close to notice, what's likely driving it, and one thing to try. Every insight can be traced: ask where it came from and it quotes the lines you wrote.

Why should a person choose your product over its competitors?

Cipher by Sysapp.dev's answer:

If you want a beautiful diary, there are good ones. If you want to chat with an AI about your day, there are good ones too. Cipher is for people who want their writing to add up to something, without tagging it, linking it, or asking the right question. And because every insight shows its sources, you can check it rather than take it on trust.

How would you describe the primary audience of your product?

Cipher by Sysapp.dev's answer:

People who already write things down, or want to: journallers, people who think in notes, people working through decisions, and people reflecting on how they feel. It suits anyone who wants to understand their own patterns. It's a reflection tool, not therapy, and it doesn't diagnose anything.

What's the story behind your product?

Cipher by Sysapp.dev's answer:

Regular journals felt like shouting into the void, and note apps were either too structured (Obsidian) or not structured enough (Apple Notes). I wanted something in between: write however I like, and have the patterns I couldn't see myself come back to me. You can't surprise yourself. Cipher is my attempt to work around that bug.

The longer version: https://1x-eng.github.io/blog/posts/cipher/

User comments

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