head to head · open source
salt vs someday
salt has 15,729 GitHub stars, 5,604 forks, 1,885 open issues and last shipped yesterday. someday has 1,063 stars, 57 forks, 5 open issues and last shipped 4 months ago. salt leads on adoption by 1,380% (15,729 vs 1,063 stars). salt is written in Python under Apache-2.0; someday is written in TypeScript under MIT. salt has attracted 36% as many forks as stars, someday 5%. salt was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| salt | someday | |
|---|---|---|
| GitHub stars | ★ 16K | ★ 1.1K |
| License | Apache-2.0 | MIT |
| Written in | Python | TypeScript |
| Last push | 2026-11-02 | 2026-07-20 |
| Forks | ⑂ 5.6K | ⑂ 57 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick salt if
- You weight community size — 16K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick someday if
- You want the someday feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and someday fits your workflow better
About salt
.. image:: :alt: Salt Project License: Apache v2.0 :target: .. image:: :alt: PyPi Package Downloads :target: .. image:: :alt: Salt Project Discord Community :target: .. image:: :alt: Salt Project subreddit :target: .. image:: :alt: Follow SaltStack on Twitter :target: .. figure:: :scale: 80 % :width: 1000px :height: 356px :align: center :alt: Salt Project Logo Latest Salt Documentation Open an issue (bug report, feature request, etc.) .. note:: When using salt cloud p with a profile, pass only the VM name on the command line. Specify VM attributes (memory, cpu, vcpu, etc.) in the profile configuration, not as…
About someday
Someday Free to host calendar availability picker open source cal.com / calendly alternative built on Google Apps Script for Gmail users. Demo (mocked endpoints) What is Someday? Someday is a simple, open source scheduling tool designed specifically for Gmail users. Uses Google Apps Scripts to host and clasp to manage. Built with modern technologies like React, TypeScript, Shadcn/UI, and Vite. A simple alternative to traditional scheduling apps like Calendly. Key Features Free to Host : Using Google Apps Script, hosting is free via your google account. Open Source : Someday is completely free to use and open for…
read the full someday overview →
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Frequently asked questions
Is salt or someday more popular?
salt has 15,729 GitHub stars and someday has 1,063. salt has the larger community by that measure.
Are salt and someday free?
Both are open source. salt is licensed under Apache-2.0 and someday under MIT. Neither carries a licence fee.
What is the difference between salt and someday?
salt is written in Python and someday in TypeScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, salt or someday?
Choose salt if you want the larger community (15,729 stars) or its Apache-2.0 licence terms. Choose someday if its feature set, stack or MIT licence fits better. Both are self-hostable.