head to head · open source
Lemmy vs Infinity-For-Reddit
Lemmy has 14,599 GitHub stars, 966 forks, 129 open issues and last shipped 2 days ago. Infinity-For-Reddit has 5,490 stars, 520 forks, 162 open issues and last shipped 3 days ago. Lemmy leads on adoption by 166% (14,599 vs 5,490 stars). Lemmy is written in Rust under AGPL-3.0; Infinity-For-Reddit is written in Java under AGPL-3.0. Lemmy has attracted 7% as many forks as stars, Infinity-For-Reddit 9%. Lemmy was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (reddit), 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
| Lemmy | Infinity-For-Reddit | |
|---|---|---|
| GitHub stars | ★ 15K | ★ 5.5K |
| License | AGPL-3.0 | AGPL-3.0 |
| Written in | Rust | Java |
| Last push | 2026-09-16 | 2026-09-15 |
| Forks | ⑂ 966 | ⑂ 520 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Lemmy if
- You weight community size — 15K stars and counting
- You want the AGPL-3.0 license terms
- Your stack matches Rust
- You value the larger contributor base for long-term maintenance
pick Infinity-For-Reddit if
- You want the Infinity-For-Reddit feature set and don't need the biggest community
- You prefer the AGPL-3.0 license terms
- Your stack matches Java
- You evaluated both and Infinity-For-Reddit fits your workflow better
About Lemmy
Lemmy is a link aggregator and forum platform for the Fediverse, written in Rust and released under the AGPL 3.0 license. It supports communities where users subscribe to forums, post links and discussions, vote, and comment. Each server can operate independently while remaining federated through ActivityPub, so users on one server can interact with users and communities on other servers.
read the full Lemmy overview →
About Infinity-For-Reddit
Infinity For Reddit is an open source Reddit client for Android, written in Java and distributed under the AGPL 3.0 license. It lives in the Android application ecosystem and talks to Reddit as its backend service, presenting posts, comments, messages and notifications through a native mobile interface. The project has been on GitHub for eight years, carries 5,483 stars and 520 forks, and its most recent push was on 15 September 2026. Topics attached to the repository are android, java, reddit and reddit client.
read the full Infinity-For-Reddit overview →
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Frequently asked questions
Is Lemmy or Infinity-For-Reddit more popular?
Lemmy has 14,599 GitHub stars and Infinity-For-Reddit has 5,490. Lemmy has the larger community by that measure.
Are Lemmy and Infinity-For-Reddit free?
Both are open source. Lemmy is licensed under AGPL-3.0 and Infinity-For-Reddit under AGPL-3.0. Neither carries a licence fee.
What is the difference between Lemmy and Infinity-For-Reddit?
Lemmy is written in Rust and Infinity-For-Reddit in Java. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Lemmy or Infinity-For-Reddit?
Choose Lemmy if you want the larger community (14,599 stars) or its AGPL-3.0 licence terms. Choose Infinity-For-Reddit if its feature set, stack or AGPL-3.0 licence fits better. Both are self-hostable.