Dev tools · alternatives · 2026
24 alternatives to OpenTimes – Free travel times between U.S. Census geographies
Hi HN! Today I'm launching OpenTimes, a free database of roughly 150 billion pre-computed, point-to-point travel times between United States Census geographies. In addition to letting you visualize travel isochrones on the homepage, OpenTimes also lets you download massive amounts of travel time data for free and with no limits. The primary goal here is to enable research and fill a gap I noticed in the open-source spatial ecosystem. Researchers (social scientists, economists, etc.) use large travel time matrices to quantify things like access to healthcare, but they often end up paying…
OpenTimes is a free database containing approximately 150 billion pre-computed travel times between U.S. Census geographies. Researchers in social science, economics, and urban planning can download unlimited travel… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
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Hi HN, After 9 years of running my own OpenStreetMap tile server infra for MapHub (https://news.ycombinator.com/item?id=11389989), I've open-sourced it and launched OpenFreeMap. You can either self-host or use our public instance. Everything is open-source, including the full production setup — there’s no 'open-core' model here. Check out the repo (https://github.com/hyperknot/openfreemap). The map data comes from OpenStreetMap. I also provide weekly full planet downloads both in Btrfs and MBTiles formats. I aim to cover the running costs of the public…
2024 · openfreemap.org · its alternatives →
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This was something I built while trying to look for housing in Toronto that was decently transit-accessible to my office while still cheap. The backend is written in Rust. It parses public GTFS data from transit agencies and performs a simple heuristics-based BFS on the bus lines to calculate how long to reach all points in a city. The frontend uses React and Mapbox GL to render each individual road segment based on how long it takes to reach. This project was a great excuse to learn Rust, deployments, and mapping. The source code is here if you are interested:…
2023 · map.henryn.xyz · its alternatives →
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The quickest and easiest territory mapping software that you ever used. Trusted by more than 1000 customers for data-driven decisions
2018 · oalley.net · its alternatives →
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I've been building a bunch of US geography tools/games/visualizations and thought folks on HN might like this one. There are also drive-time and bike-time tools available on the same page. For folks interested, all of the data comes from OpenStreetMap and the US Census at the moment - OSM for routing and points interest and the US Census for population data. Anonymous users can use it 5x/day. I put up a waitlist page to gauge interest in a paid version but there's no way for the public to make an account - feel free to bypass the limits in an incognito tab. The site is US-only…
Jul 2026 · blockatlas.com · its alternatives →
- 5P3
2020 · leeoniya.github.io · its alternatives →
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For the past few months, I've been working on a website that answers two different questions: - Where in my city have the best travel times to all the things and people I care about? - Given a listing, how far is it from all the things and people I care about? Personally this was fueled by my own frustrations when I was apartment hunting in NYC. I was frustrating to have to juggle so many Google Maps tabs when I was evaluating a listing, and it was also annoying to not have full confidence that I was even searching in the right places. I wanted to be close to work, a Trader Joe's, and a…
2025 · theretowhere.com · its alternatives →
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TimeMap▲325Interactive Map of History: millions of people, events, maps
2024 · oldmapsonline.org · its alternatives →
- 8TB
I wanted to build a tool to help people decide when and where to travel. As I started building, I realized that "when" and "where" need separate treatment to be most useful. The map tool handles "where" best: https://championtraveler.com/travel-weather-map/ Clicking through each week would be frustrating for those who know where they want to travel but not when. For these people I built "best time to travel" pages using the same data. https://championtraveler.com/best-time-to-travel/ My hope is this site will help travelers plan. This data is taken…
2017 · its alternatives →
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Get your schedule recap in 3 minutes
2024 · coupler.io · its alternatives →
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QuestDB▲194Fastest open source database for time-series and analytics
2020 · questdb.com · its alternatives →
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Hey HN, jvaclavik here from OpenClimbing team! We are thrilled to release version 2.0 of our fully opensource/opendata climbing guide. Based on OpenStreetMap for map-data and Wikimedia Commons for images, we created a (hopefully) user-friendly app which completely uses these open databases, thus contributing data back to commons. We designed a simple and powerful notation for drawing climbing routes directly over the Wikimedia pictures: - https://wiki.openstreetmap.org/wiki/Key:wikimedia_commons:pa... Check out the release article for a ton of new features, or go…
2014 · openstreetmap.org · its alternatives →
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Open Census Data▲182Visualize & download neighborhood demographic Insights
2018 · safegraph.com · its alternatives →
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Rethinking maps based on time to travel
2017 · labs.mapbox.com · its alternatives →
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Free database of geographic place names and corresponding geospatial data - delight-im/FreeGeoDB
2015 · github.com · its alternatives →
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GreptimeDB▲72Open-source database for large-scale time-series data
2022 · greptime.com · its alternatives →
- 18MN
2012 · besttravelapp.org · its alternatives →
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DOFOTT▲50DOFOTT adds travel time to Google Calendar automatically. Connect your Google account once, set your home and work addresses, and every event with a location gets a travel block timed with real Google Maps durations for driving, transit, cycling, or walking. It handles recurring
26d ago · dofott.com · its alternatives →
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Analyse visitor peaks of public business in whole areas.
2020 · besttime.app · its alternatives →
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2018 · pushdata.io · 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 →