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Dev tools · alternatives · 2026

24 alternatives to Handoff Visualizer

Visualizing the transmission between you and base stations!

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 1 we have checked on their own sites, 1 of them free or with a free tier. Handoff Visualizer launched in 2020; newer entries below may have overtaken it.

  1. 1

    :signal_strength::iphone::car: Wireless Network Handoff Visualizer built with React! - chonyy/handoff-visualizer

    2020 · github.com · its alternatives →

  2. 2

    Visualize all your connections in one place

    2022 · getdex.com · its alternatives →

  3. 3

    Write down your algorithm to be visualized

    2016 · jasonpark.me · its alternatives →

  4. 4VG

    2020 · treksit.netlify.app · its alternatives →

  5. 5VF

    Systemizer is a system design tool that allows you to simulate systems. Create and simulate your system with many customizable components.

    2021 · honzaap.github.io · its alternatives →

  6. 6

    A graph to visualize your business

    2023 · graphixlink.app · its alternatives →

  7. 7

    I've created a web app for querying and visualization of ADS-B datasets: https://adsb.exposed/ Source code: https://github.com/ClickHouse/adsb.exposed/ The results significantly exceeded my expectations because the pictures are insanely beautiful, and the data is a treasure trove. It proves many statements that were not certain: - it is feasible to generate tiles by aggregation on a pixel level (instead of hexagons or rectangular grid); - it does not require JPG/PNG tiles - we can transfer raw bitmap data with zstd compression; - it is possible to…

    2024 · adsb.exposed · its alternatives →

  8. 8

    Hi HN! I've found this visualization tool immensely helpful over the years for getting an intuition for how an LLM "sees" some piece of text, and with a bit of elbow grease decided to move all compute to client side so I could make it publicly available. I've found it particularly useful for - Understanding exactly how repetition and patterns affect a small LM's ability to predict correctly - Understanding different tokenization patterns and how it affects model output - Getting a general sense of how "hard" different prediction tasks are for GPT-style models Known problems (that I probably…

    2023 · perplexity.vercel.app · its alternatives →

  9. 9

    Debugging tool for Kubernetes which tests and displays connectivity between nodes in the cluster. - bloomberg/goldpinger

    2018 · github.com · its alternatives →

  10. 10

    Pathfinding visualizer on a real map, anywhere in the world

    2024 · honzaap.github.io · its alternatives →

  11. 11

    connmap is an X11 desktop widget that shows location of your current network peers on a world map in real-time - cantrepro/connmap

    2025 · github.com · its alternatives →

  12. 12IB
  13. 13

    I often need to convert times between time zones, so I built this tool to convert between them quickly and efficiently. 1. Add the cities you want to convert between (this is saved in the browser). 2. Drag on the map until the time on the source city is the time you want. 3. Look at the time at the other city. It's even more helpful to use on a phone since it doesn't require typing to convert between time zones or look up the time in another city (assuming you already added the cities you care about). If you need to convert a time far in the future, you can input the date and time in the…

    Sep 2026 · ishamf.dev · its alternatives →

  14. 14

    Compare the latest flagship phones in photorealistic interactive 3D! Switch color, compare size and make a more confident decision when buying your next phone!

    2018 · hotspot3d.com · its alternatives →

  15. 15

    Empower your learning and creativity through AI

    2023 · getmindmap.com · its alternatives →

  16. 16

    Hey everyone, I've made this website that I hope can help some people. The original inspiration comes from being tired of having a specific site (and finding it!!) that serves my needs for a single purpose. Straight forward tools, no fuss. The objective is to be fully in-browser, no login and if possible without contacting a remote server. PGP Key Analyser - Analyze PGP keys directly in your browser - finally I can see the infos without having to download the key on my device Proton Date - Check ProtonMail account creation dates - pretty niche I admit Favicon Hash - Generate website favicon…

    2025 · kriztalz.sh · its alternatives →

  17. 17
    BookGraph▲126

    Visualize your reading network

    Oct 2025 · bookgraph.lovable.app · its alternatives →

  18. 18NN
  19. 19

    Tool for visualizing GitHub profiles

    2018 · profile-summary-for-github.com · its alternatives →

  20. 20

    Data visualization on indoor maps

    2021 · mapwize.io · its alternatives →

  21. 21

    Interactive solver for the traveling salesman problem to visualize different algorithms. Includes various Heuristic and Exhaustive algorithms.

    2019 · tspvis.com · its alternatives →

  22. 22

    Visualizing available cell phone coverage on the NYC subway

    2016 · its alternatives →

  23. 23

    Simple Ethernet network simulator with text-based topology and virtual hosts - wkoszek/kmnsim

    2015 · github.com · its alternatives →

  24. 24

    Visualize the distribution of mobility spaces in cities

    2017 · 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 →