head to head · open source
maigret vs CatchUp
maigret has 39,620 GitHub stars, 3,150 forks, 62 open issues and last shipped yesterday. CatchUp has 2,107 stars, 210 forks, 31 open issues and last shipped 6 days ago. maigret leads on adoption by 1,780% (39,620 vs 2,107 stars). maigret is written in Python under MIT; CatchUp is written in Kotlin under Apache-2.0. maigret has attracted 8% as many forks as stars, CatchUp 10%. maigret 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
| maigret | CatchUp | |
|---|---|---|
| GitHub stars | ★ 40K | ★ 2.1K |
| License | MIT | Apache-2.0 |
| Written in | Python | Kotlin |
| Last push | 2026-11-02 | 2026-10-28 |
| Forks | ⑂ 3.1K | ⑂ 210 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick maigret if
- You weight community size — 40K stars and counting
- You want the MIT license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick CatchUp if
- You want the CatchUp feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Kotlin
- You evaluated both and CatchUp fits your workflow better
About maigret
Maigret English · 简体中文 Maigret collects a dossier on a person by username only , checking for accounts on a huge number of sites and gathering all the available information from web pages. No API keys required. AI profiling (demo) . Sponsors RapidProxy provides high performance residential proxies for Twitter scraping, Selenium automation, and web data extraction. 90M+ IPs • Smart rotation • Anti block • Non expiring traffic. Special Offer : Try it free — Plans from $0.65/GB. Use code RAPID10 for 10% off. MangoProxy is a Residential, ISP, Mobile and Datacenter proxy service designed for professional tasks where…
read the full maigret overview →
About CatchUp
CatchUp ======= An app for catching up on things. Motivations There's a lot of services I like reading up on throughout the day. Most of these services have dedicated apps for consuming them, but often times I just want to skim the front page and only deep dive occasionally. Enter CatchUp: a high level presentation of the "front page" of several services in short form, and intelligent deeplinking into dedicated apps if you want to go further. CatchUp is not an all purpose client for each of these services, just the concierge for at a glance details and router for getting on your way. It does not support login…
read the full CatchUp overview →
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Frequently asked questions
Is maigret or CatchUp more popular?
maigret has 39,620 GitHub stars and CatchUp has 2,107. maigret has the larger community by that measure.
Are maigret and CatchUp free?
Both are open source. maigret is licensed under MIT and CatchUp under Apache-2.0. Neither carries a licence fee.
What is the difference between maigret and CatchUp?
maigret is written in Python and CatchUp in Kotlin. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, maigret or CatchUp?
Choose maigret if you want the larger community (39,620 stars) or its MIT licence terms. Choose CatchUp if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.