head to head · open source
Plane vs Horilla
Plane has 61,832 GitHub stars, 6,272 forks, 1,103 open issues and last shipped 4 days ago. Horilla has 1,481 stars, 966 forks, 120 open issues and last shipped yesterday. Plane leads on adoption by 4,075% (61,832 vs 1,481 stars). Plane is written in TypeScript under AGPL-3.0; Horilla is written in HTML under LGPL-2.1. Plane has attracted 10% as many forks as stars, Horilla 65%. Horilla was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (django), so they are genuine substitutes rather than adjacent tools.
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
| Plane | Horilla | |
|---|---|---|
| GitHub stars | ★ 62K | ★ 1.5K |
| License | AGPL-3.0 | LGPL-2.1 |
| Written in | TypeScript | HTML |
| Last push | 2026-10-30 | 2026-11-02 |
| Forks | ⑂ 6.3K | ⑂ 966 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Plane if
- You weight community size — 62K stars and counting
- You want the AGPL-3.0 license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick Horilla if
- You want the Horilla feature set and don't need the biggest community
- You prefer the LGPL-2.1 license terms
- Your stack matches HTML
- You evaluated both and Horilla fits your workflow better
About Plane
Modern project management for all teams Website • Forum • X • Documentation Meet Plane, an open source project management tool to track issues, run sprints cycles, and manage product roadmaps without the chaos of managing the tool itself. 🧘♀️ Plane is evolving every day. Your suggestions, ideas, and reported bugs help us immensely. Do not hesitate to join in the conversation on Forum or raise a GitHub issue. We read everything and respond to most. 🚀 Installation Getting started with Plane is simple. Choose the setup that works best for you: Plane Cloud Sign up for a free account on Plane Cloud—it's the…
read the full Plane overview →
About Horilla
Horilla HRMS [!IMPORTANT] 2.0 is now this repository’s default branch. Use it to run or deploy Horilla (a plain git clone checks it out). To contribute code, branch from and open PRs against dev/v2.0 — GitHub still pre selects 2.0 as the PR base, so switch it manually. v1 ( 1.0 / master ) is deprioritized, with fixes considered case by case rather than on a guaranteed schedule. Full details → Discussion 1127. A comprehensive, free, and open source Human Resource Management System (HRMS) designed to streamline HR operations and enhance organizational efficiency. 🚀 Features Core HR Modules 👥 Employee Management…
read the full Horilla overview →
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Frequently asked questions
Is Plane or Horilla more popular?
Plane has 61,832 GitHub stars and Horilla has 1,481. Plane has the larger community by that measure.
Are Plane and Horilla free?
Both are open source. Plane is licensed under AGPL-3.0 and Horilla under LGPL-2.1. Neither carries a licence fee.
What is the difference between Plane and Horilla?
Plane is written in TypeScript and Horilla in HTML. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Plane or Horilla?
Choose Plane if you want the larger community (61,832 stars) or its AGPL-3.0 licence terms. Choose Horilla if its feature set, stack or LGPL-2.1 licence fits better. Both are self-hostable.