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Work · alternatives · 2026

24 alternatives to Kalendar 1.0 Is Out

You might have noticed that there have been a lot of KDE releases this week, like Plasma 5.24 and Plasma Mobile Gear. Keen to hop onto this train, those of us in the Kalendar team are happy to reveal Kalendar version 1.0. We are even happier to announce that this will be the final version of Kalenda

Kalendar is a calendar application released in February 2022. It helps users organize and manage their schedules and events. The software is designed for anyone needing a straightforward way to track dates and… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Kalendar 1.0 Is Out launched in 2022; newer entries below may have overtaken it.

  1. 1

    A free fully featured Calendly alternative

    Jan 2026 · kalendar.work · its alternatives →

  2. 2

    Minimal and printable 2022 calendar.

    2022 · its alternatives →

  3. 3

    Free minimal and printable 2023 calendar

    2022 · unwrapped.gumroad.com · its alternatives →

  4. 4

    Book new revenue on autopilot with AI

    2021 · its alternatives →

  5. 5

    kaskade is a text user interface for kafka, which allows you to interact and consume topics from your terminal in style! - sauljabin/kaskade

    2024 · github.com · its alternatives →

  6. 6

    Sync your calendars & connect them to ChatGPT, Claude & Co.

    9d ago · kalender-sync.de · its alternatives →

  7. 7
    Drylendar▲232

    Track drinks to create a motivating calendar day after day!

    Jan 2026 · drylendar.com · its alternatives →

  8. 8

    Kalendis is an API-first scheduling backend. You keep your UI; we handle the gnarly parts (recurrence, time zones, DST, conflict-safe bookings). What it does: • MCP tool: generates typed clients and API route handlers (Next.js/Express/Fastify/Nest) so you can scaffold calls straight from your IDE/agent tooling. • Availability engine: recurring rules + one-off exceptions/blackouts, returned in a clean, queryable shape. • Bookings: conflict-safe endpoints for creating/updating/canceling slots. Why we built it: We kept rebuilding the same "hard parts" of…

    Nov 2025 · kalendis.dev · its alternatives →

  9. 9

    Hi HN, I want to share with you an IntelliJ plugin I have developed and launched. Based on my own needs, I wanted a plugin that monitors my coding practices and gives me stats about them in order for me to improve on them. So, here is Kasama: An IDE plugin that works like a sport fitness tracker, gathering data on: - your coding sessions, i.e. how long are you active in the IDE and for which project - your activity in different modules, and how the activity is split between test code and prod code - your version control (git) interactions: how often you commit, the lifespan your branches,…

    2024 · plugins.jetbrains.com · its alternatives →

  10. 10
    Drylendar▲114

    The alcohol calendar iOS app for a healthier & sober life

    2023 · apps.apple.com · its alternatives →

  11. 11

    Native iOS & Android App + Browser Extensions for scheduling

    Jan 2026 · cal.com · its alternatives →

  12. 12

    European, GDPR-native scheduling alternative to Calendly

    Sep 2026 · kalendarius.com · its alternatives →

  13. 13

    Calendar for keyboard addicts: keyboard-driven and instantly available on a hotkey

    2023 · lowtechguys.com · its alternatives →

  14. 14
    Astro 3.0▲264

    Intelligent inbox and calendar for iOS, Android, Mac & Slack

    2018 · its alternatives →

  15. 15

    Simple calendar app

    2025 · apps.apple.com · its alternatives →

  16. 16KA
  17. 17
  18. 18

    kubenav is the navigator for your Kubernetes clusters right in your pocket. - kubenav/kubenav

    2020 · github.com · its alternatives →

  19. 19
    Kodus▲145

    Hey everyone, Just wanted to share a quick update we just launched at Kodus. For those who don’t know it yet, Kodus is a code review agent that runs directly in your team’s Git workflow (GitHub, GitLab, Bitbucket… and now Azure DevOps as well). It helps maintain code quality and consistency by analyzing each PR based on your team’s own rules and repository standards. Support for Azure had been a common request — so if your team uses it, you can now plug Kodus right into your workflow and give it a try. Docs: https://docs.kodus.io/how_to_use/en/overview Repo:…

    Oct 2025 · kodus.io · its alternatives →

  20. 20

    We recently open-sourced Kaskada – an event-processing engine built on Rust and Apache Arrow. It features a high-level, declarative query language designed specifically for reasoning about events in bulk and in real time. Unlike SQL, an aggregation over events produces a timeline indicating the value at each point in time over the events that have occurred up to that point in time. The query language provides composable, expression oriented syntax, including the ability to nest aggregations. Due to the focus on events and temporal queries, it provides capabilities to shift events forward…

    2023 · github.com · its alternatives →

  21. 21
    Kasama▲135

    Track your IDE coding habits

    2024 · plugins.jetbrains.com · its alternatives →

  22. 22

    Create & manage all your ads in one place

    2020 · its alternatives →

  23. 23

    Scheduling that just works

    2025 · kalendra.cloud · its alternatives →

  24. 24
    Kadabra▲168

    Build data solutions/automate workflows with noCode/lowCode

    Nov 2025 · getkadabra.com · 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 →