head to head · open source
Lago vs Transity
Lago has 10,748 GitHub stars, 782 forks, 23 open issues and last shipped yesterday. Transity has 656 stars, 19 forks, 9 open issues and last shipped 14 days ago. Lago leads on adoption by 1,538% (10,748 vs 656 stars). Lago is written in Go under AGPL-3.0; Transity is written in Rust under AGPL-3.0. Lago has attracted 7% as many forks as stars, Transity 3%. Lago 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
| Lago | Transity | |
|---|---|---|
| GitHub stars | ★ 11K | ★ 656 |
| License | AGPL-3.0 | AGPL-3.0 |
| Written in | Go | Rust |
| Last push | 2026-11-02 | 2026-10-20 |
| Forks | ⑂ 782 | ⑂ 19 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Lago if
- You weight community size — 11K stars and counting
- You want the AGPL-3.0 license terms
- Your stack matches Go
- You value the larger contributor base for long-term maintenance
pick Transity if
- You want the Transity feature set and don't need the biggest community
- You prefer the AGPL-3.0 license terms
- Your stack matches Rust
- You evaluated both and Transity fits your workflow better
About Lago
Lago Agentic first, open source monetization infrastructure for AI products Meter tokens, compute, API calls, or any product usage. Turn usage into pricing, credits, entitlements, invoices, payments, and revenue. Use Lago Direct for your own product, or Lago Embedded to power monetization for your customers. Run the AI billing demo · Documentation · Talk to us about Lago Cloud “Lago has been able to follow the pace of our releases and has allowed us to focus on what we do best.” Timothée Lacroix, CTO at Mistral AI · Read the customer story See Lago price an AI workload Run the maintained demo from this…
About Transity
Transity The plain text accounting tool of the future. Keep track of your 💵, 🕘, 🐖, 🐄, 🍻 on your command line. Check out the official [documentation] for more information. For help, please come visit us on our [GitHub Discussions] page! [documentation]: [GitHub Discussions]:
read the full Transity overview →
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Frequently asked questions
Is Lago or Transity more popular?
Lago has 10,748 GitHub stars and Transity has 656. Lago has the larger community by that measure.
Are Lago and Transity free?
Both are open source. Lago is licensed under AGPL-3.0 and Transity under AGPL-3.0. Neither carries a licence fee.
What is the difference between Lago and Transity?
Lago is written in Go and Transity in Rust. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Lago or Transity?
Choose Lago if you want the larger community (10,748 stars) or its AGPL-3.0 licence terms. Choose Transity if its feature set, stack or AGPL-3.0 licence fits better. Both are self-hostable.