Dev tools · alternatives · 2026

24 alternatives to Cylix 2.1 - Yubikey OTP Edition

Secure Productivity Station - Notes, Documents Databases

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Cylix 2.1 - Yubikey OTP Edition launched in 2018; newer entries below may have overtaken it.

1
Cylix 2.0▲70
Secure productivity station - notes, documents & databases
2018 · its alternatives →
2
Siftery▲1,018
Share products you use at work,explore what others are using
2016 · siftery.com · its alternatives →
3
Cylix▲4
Free encrypted note taking application
2017 · its alternatives →
4
Jinear▲192
Hi HN, Two years ago, I started building Jinear as a side project for fun. Then my wife started using it to plan her PhD thesis. I added features as we needed them. After a while, my best friend started using it in his small company, so I thought maybe I could productize it. You can create tasks, set reminders, attach files, link your Google Calendar, etc. It can be used as a PWA. We've been using it daily. I would be happy to receive your feedback. Thanks.
2025 · jinear.co · its alternatives →
5
Noteli▲105
An open source CLI tool to take notes
2021 · its alternatives →
6
Trilium Notes – Scriptable note-taking application▲328
Build your personal knowledge base with Trilium Notes - TriliumNext/Trilium
2019 · github.com · its alternatives →
7
CLI plain-text notes & bookmarks with Git, sync, encryption, and more▲240
CLI and local web plain text note‑taking, bookmarking, and archiving with linking, tagging, filtering, search, Git versioning & syncing, Pandoc conversion, + more, in a single portable script. - xwmx/nb
2020 · github.com · its alternatives →
8
noteX▲188
Discover the power of AI-powered note-taking with noteX
2024 · its alternatives →
9
Clew▲238
Universal search bar for all your cloud apps.
2020 · its alternatives →
10
Pandora▲106
Collect the content your co-workers have shared with you.
2020 · its alternatives →
11
NotesHub▲95
Fully cross-platform, markdown based note-taking app
2021 · about.noteshub.app · its alternatives →
12
Open-source Workspace (mail,docs,spreadsheet,drive) web/iOS▲111
Free, open-source cloud productivity suite. Mail, Calendar, Contacts, and Drive - faster and leaner than Google Apps. Self-host or use our cloud.
May 2026 · tinycld.org · its alternatives →
13
Fuzzynote – terminal-based, CRDT-backed, collaborative note-taking▲153
Terminal-based, hyper-fast, CRDT-backed, collaborative note-taking tool - Sambigeara/fuzzynote
2021 · github.com · its alternatives →
14
Productivity Page▲96
A notes app that doesn't require a PhD
2024 · apps.apple.com · its alternatives →
15
NotesHub 3.0▲87
Fully cross-platform, markdown-based note-taking app
2023 · about.noteshub.app · its alternatives →
16
Notes.cx▲92
Simple, anonymous online Markdown notepad
2021 · notes.cx · its alternatives →
17NC
Notes.cx – A simple, anonymous online notepad \w Markdown support▲80
2021 · notes.cx · its alternatives →
18
ZenTrack▲100
Notes, money, and health. Sorted.
Apr 2026 · apps.apple.com · its alternatives →
19
SafeNote 2.0▲102
Encrypt and send files and notes which self-destruct.
2019 · safenote.co · its alternatives →
20
Snip▲80
The notes app with a focus on privacy
2021 · its alternatives →
21
Amplenote▲73
Flexible notes and tasks, built by productivity enthusiasts.
2019 · amplenote.com · its alternatives →
22
MetaNotey▲68
Next-gen light weight note-taking platform with NFT support
2022 · its alternatives →
23
Shelly▲83
A smart notes app made for your calendar 🗓️
2018 · its alternatives →
24
NoteTrac.io▲72
Trac your life without wondering who is tracking you
2022 · its alternatives →

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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 →