Dev tools · alternatives · 2026

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. gallpeters – A website/API to create a simple, customizable world map launched in 2022; newer entries below may have overtaken it.

1. 1
   Mapsense▲61

   The API for data-driven mapping

   2015 · its alternatives →

2. 2
   Globestudio▲84

   Open-source dotted maps and 3D globes for designers

   24d ago · globestudio.app · its alternatives →

3. 3
   Mapbox Studio▲95

   A design platform for radically custom maps

   2014 · mapbox.com · its alternatives →

4. 4
   Odyssey 3▲159

   A world model that simulates physics in real time

   15d ago · odyssey.systems · its alternatives →

5. 5
   Datamatic▲156

   Editable data visualizations for the web

   2017 · datamatic.io · its alternatives →

6. 6
   PolicyViz: Chris Parmer from Plotly▲53

   The future of online data visualization tools

   2016 · policyviz.com · its alternatives →

7. 7
   GeoPeeker▲100

   A tool for viewing sites from different geographic locations

   2015 · geopeeker.com · its alternatives →

8. 8
   an Interactive Map of the World Migrations in HTML5▲6

   昼夜問わず多くの人で賑わう渋谷には、朝から夜まで遊べるキャバクラ店が軒を連ねています。ミグレイションズマップでは、そんな渋谷及び近隣エリアでおすすめのキャバクラ店をご紹介しています。また、キャバ嬢、同伴やアフターに使えそうな飲食店、口コミなども取りあげています。

   2011 · migrationsmap.net · its alternatives →

9. 9
   Cube▲78

   A game about Google maps

   2014 · playmapscube.com · its alternatives →

10. 10
    Terrapattern▲77

    A visual search tool for satellite imagery

    2016 · terrapattern.com · its alternatives →

11. 11KM
    Krata Maps – open-source Figma like GeoJSON Editor▲8

    2024 · krata.app · its alternatives →

12. 12
    GeoKone▲77

    A web application for drawing awesome geometric shapes

    2017 · its alternatives →

13. 13
    Displayce▲71

    Playful google maps experimentations

    2014 · jammersplit.de · its alternatives →

14. 14
    Leaftlet▲9

    an OSS JS library for mobile-friendly interactive maps

    2016 · leafletjs.com · its alternatives →

15. 15IM
    I made a little tool to practice country positions on the world map▲45

    Hi HN, I built a little tool to help me get better at remembering country locations on the map: https://learn-worldmap.netlify.app/ It's made from plain HTML/CSS/JS, and not intended to make any money or anything. Just thought that maybe someone else may enjoy it. Also of course happy about any feedback! Cheerz.

    2023 · learn-worldmap.netlify.app · its alternatives →

16. 16
    vgpu▲39

    The WebGPU library, designed for agents

    Sep 2026 · vgpu.sh · its alternatives →

17. 17AT
    Atlasify – The Geography of Everything▲7

    2015 · atlasify.com · its alternatives →

18. 18NG
    Nations Graph – a visualization of world history in Haskell and JS▲7

    2015 · rocurley.github.io · its alternatives →

19. 19
    Cesium.js▲6

    An open-source JavaScript library for world-class 3D globes

    2016 · cesium.com · its alternatives →

20. 20GT
    Geofable – tell stories with maps▲9

    2018 · geofable.com · its alternatives →

21. 21AO
    An open source WebGL renderer in 300 lines of JavaScript with 30 maps▲5

    2018 · comanche3d.com · its alternatives →

22. 22TO
    Textyle – Online Tilemap Editor (ReactJS, WebGL and Rust (WASM))▲6

    2020 · textyle.app · its alternatives →

23. 23
    SpatialOS - Public Beta▲12

    A platform for building games of ‘unprecedented size’

    2017 · its alternatives →

24. 24DI
    Devmag.io – A community for developers and technologists▲6

    2015 · devmag.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 →