Dev tools · alternatives · 2026

OSwatch is a news aggregation site that collects and organizes information about open-source software. Launched in 2016, it serves developers and open-source enthusiasts who want to stay informed about developments in… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. OSwatch – A News Aggregation Site for Open-Source Software launched in 2016; newer entries below may have overtaken it.

1. 1
   oss.gallery▲508

   Discover the best open-source projects

   2024 · oss.gallery · its alternatives →

2. 2
   OsintRadar – Curated directory for osint tools▲83

   A project which groups together curated open source intelligence tools, frameworks, and techniques.

   Apr 2026 · osintradar.com · its alternatives →

3. 3
   ActivityWatch▲130

   Track how you spend your time. Privacy-focused & open source

   2019 · activitywatch.net · its alternatives →

4. 4
   OneUptime – open-source Datadog Alternative▲233

   Complete open-source monitoring and observability platform. - OneUptime/oneuptime

   2024 · github.com · its alternatives →

5. 5
   Pulse for Elasticsearch and OpenSearch▲554

   Search Cluster Monitoring & Maintenance, Redefined

   2025 · neverblink.ai · its alternatives →

6. 6
   OpenStatus▲434

   Hey HN! We’re Max and Thibault building OpenStatus.dev an OpenSource synthetic monitoring platform with incident managements 1 min demo: https://twitter.com/mxkaske/status/1685666982786404352 We have just reached 2000 stars on GitHub https://github.com/openstatusHQ/openstatus We are really excited to hear your feedback/questions and connect further: our emails are [email protected] and [email protected]. Thank you!

   2025 · openstatus.dev · its alternatives →

7. 7
   OSSInsight▲65

   Explore popularity & activity trends using Github open data

   2022 · ossinsight.io · its alternatives →

8. 8
   Fossfox – paid opportunities for open-source devs▲235

   The index lists either companies that work on open-source products or those that heavily contribute to open-source. Either way, ideal for devs that want to keep an eye out for opportunities. Engineering teams can post for free. Open directory of available positions is here [0]. [0] https://github.com/fossfox-com/fossfox

   2023 · fossfox.com · its alternatives →

9. 9
   OSS Gallery – Crowdsourced list of the best open-source projects▲23

   A collection of open-source projects built with Dub.

   2024 · oss.gallery · its alternatives →

10. 10
    Open Source Radar▲26

    Discover trending open-source projects weekly with OS Radar

    2024 · open-source-radar.beehiiv.com · its alternatives →

11. 11
    FOSSA▲184

    Effortlessly track & comply with open source licenses

    2017 · fossa.com · its alternatives →

12. 12
    Stacksight▲97

    Operational insights for your Open Source applications

    2016 · its alternatives →

13. 13OD
    OSS Database, A crowdsourced database of Open Source alternatives▲56

    2022 · ossdatabase.com · its alternatives →

14. 14
    OSS Database▲142

    A crowdsourced database of open source alternatives

    2022 · its alternatives →

15. 15OG
    OS – GitHub issues to help beginners make their first pull request▲97

    2017 · open-source.now.sh · its alternatives →

16. 16PR
    Patchwork – Real-time notifications for OSS vulnerabilities▲122

    2016 · patchworksecurity.com · its alternatives →

17. 17
    Filewatch▲129

    Find your public files, before someone else does

    2018 · its alternatives →

18. 18
    TimeTagger▲78

    Open source time tracker

    2021 · timetagger.app · its alternatives →

19. 19
    OneUptime▲98

    Open source Datadog alternative

    2023 · oneuptime.com · its alternatives →

20. 20
    Open Measures▲7

    Open source tools to track the spread of information online

    2024 · public.openmeasures.io · its alternatives →

21. 21
    Pulse▲90

    Lightweight real-time polls - open source & self-hosted

    Mar 2026 · demo.pulse.kartikeybhardwaj.com · its alternatives →

22. 22
    Buildwatch for Xcode▲86

    Track your builds. Reclaim your time.

    2020 · buildwatch.app · its alternatives →

23. 23
    Release Monitor▲82

    App that monitors github repositories for new releases

    2018 · its alternatives →

24. 24
    GitHub Organization Analytics▲48

    Unlock the power of time-flexible organization analytics, community recognition metrics, participant insights, and productivity analysis with OSSInsight.

    2023 · next.ossinsight.io · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →