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Work · alternatives · 2026

24 alternatives to Admiralty Vector Chart Service (AVCS)

Most robust and comprehensive digital maritime chart service

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Admiralty Vector Chart Service (AVCS) launched in 2021; newer entries below may have overtaken it.

  1. 1

    Free legal documents for startups

    2020 · its alternatives →

  2. 2

    Open-source modern charting library 📊

    2018 · its alternatives →

  3. 3

    A smarter way to create diagrams

    2023 · mermaid.ai · its alternatives →

  4. 4

    Aegir GPS/LTE/Iridium Tracker. Contribute to cepa/aegir-gps-tracker development by creating an account on GitHub.

    2024 · github.com · its alternatives →

  5. 5

    Dear HN community! Looking forward to hearing your feedback on ACE (assured confidential execution), technology that implements VM-based trusted execution environment (TEE) for embedded RISC-V systems with focus on a formally verified and auditable firmware. We target high-assurance systems that can benefit from compartmentalization and hardware-backed isolation. The key ingredient called security monitor (firmware) is implemented in Rust. The formal specification is defined as annotations directly in code and gets translated to Coq using RefinedRust automation. ACE design is now part of the…

    2025 · github.com · its alternatives →

  6. 6
    Avo▲181

    Prevent human errors when implementing analytics

    2019 · avo.app · its alternatives →

  7. 7

    The first comprehensive 3D annotation tool for healthcare AI

    2022 · encord.com · its alternatives →

  8. 8

    Hello Everyone, I'm excited to introduce a new open-source observability platform and would love to hear your feedback. We are aware that there are lots of open-source/commercial tools out there. However, we believe that monitoring the clusters and extracting actionable insights requires deep know-how about the tools/domain. We mainly focused on this problem. - Alaz is an eBPF agent installed on your K8s cluster as DaemonSet. Thanks to eBPF, Alaz collects traces directly from Linux kernels. This means there's no need for sidecars, instrumentations, or service restarts. - The UI not…

    2023 · github.com · its alternatives →

  9. 9

    Find and fix your data quality issues in minutes, not months

    2024 · avo.app · its alternatives →

  10. 10NA
  11. 11

    The marine traffic application powered by the community

    2020 · iqnautics.com · its alternatives →

  12. 12

    A digital workspace for contract lifecycle management

    2021 · avokaado.io · its alternatives →

  13. 13

    Built this dashboard to visualize cannabis sales in real time across North America during 4/20. The data updates live from thousands of dispensary POS transactions as the day unfolds. Under the hood, we’re using Estuary for data streaming and Tinybird to power super fast analytical queries. The charts are made in Tremor and the map is D3.

    2025 · 420.headset.io · its alternatives →

  14. 14
    Chart▲66

    A visual editor for your backend

    2022 · trychart.com · its alternatives →

  15. 15

    Hey HN! We wanted to share with you nxs-universal-chart - our open-sourced universal Helm chart. You can use it to deploy any of your applications into Kubernetes/OpenShift and other orchestrators compatible with native Kubernetes API. Our team regularly faced the need to create almost identical charts, so when we had 14 identical microservices in one project, we came up with a chart format that essentially became a prototype of nxs-universal-chart. It turned out to be more relevant than we even thought! When we needed to prepare CI/CD for 60 almost identical projects for a…

    2024 · github.com · its alternatives →

  16. 16

    Hey HN I've been using ECS for a while now and found it annoying having to log into the console everytime I use Lens for Kubernetes but couldnt find an equivalent for ECS so i built one! The project is open source as well https://github.com/utibeabasi6/mercek

    Jun 2026 · mercek.dev · its alternatives →

  17. 17

    Interactive 3D globe visualizing seven years of EU shipping emissions data (2018–2024) from THETIS-MRV. 12,000+ vessels per year, filterable by ship type, flag state, and emissions metrics.

    Mar 2026 · seafloor.pages.dev · its alternatives →

  18. 18

    ApexCharts.js is a modern JavaScript charting library to build interactive charts and visualizations with simple API.

    2018 · apexcharts.com · its alternatives →

  19. 19

    Your maritime certs, organised. Expiry alerts built in.

    Jun 2026 · yachtsync.uk · its alternatives →

  20. 20

    Innovate faster, operate more efficiently, and drive better business outcomes with observability, AI, automation, and application security in one platform.

    2015 · ruxit.com · its alternatives →

  21. 21

    Lovely Augmented Reality Charts for iOS - Built with ARKit - Boris-Em/ARCharts

    2017 · github.com · its alternatives →

  22. 22SA
  23. 23AN
  24. 24

    Multi-sensor calibration suite for robots and AV-s.

    2025 · libcals.com · its alternatives →

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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 →