The civic-tech practitioner’s journal
Practical guides for the people building city apps
Smart City App Hack is a working journal on open city data, hackathons and the civic apps that come out of them — written for developers, civic-tech staff and the municipal teams who have to keep them running.
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Latest guides
How to Sell Software to City Governments: A Playbook (2026)
Learn how to sell software to city governments: map the buying committee, quantify public value, clear security review, and run a pilot…
How Municipal Software Procurement Works: A Guide (2026)
Learn how municipal software procurement works, from defining needs and issuing RFPs to evaluating vendors, negotiating contracts, and managing implementation.
Why Most Hackathon Projects Never Launch and How to Fix It (2026)
Why most hackathon projects never launch: six failure patterns, a launch-readiness diagnostic and a practical 90-day plan for civic teams, updated for…
How to Turn a Hackathon Prototype Into a Real Product 2026
Learn how to turn a hackathon prototype into a real product in : user validation, one critical workflow, hardening, security, and a…
How to Pitch an App Idea in Five Minutes (October 2026)
Learn how to pitch an app idea in five minutes in : a timed five-block structure, a full civic transit pitch script,…
How to Judge a Hackathon Fairly: A Complete Guide 2026
How to judge a hackathon fairly: a step-by-step guide to weighted criteria, 1-3-5 score anchors, conflict checks, judge calibration and fair tie-breaks.
How City Open Data Portals Work: A Practical Guide (2026)
Learn how city open data portals work, from data collection to APIs, licensing, privacy checks, and how developers use the data. Updated…
How Community Gardens Get City Approval (October 2026)
Learn how community gardens get city approval in : which department decides, which permit applies, what to file, realistic review timelines, and…
How to Prepare for Your First Hackathon as a Beginner (2026)
Learn how to prepare for your first hackathon as a beginner in : pick a focused problem, build a balanced team, prep…
How Resilience Hubs Serve Neighborhoods During Emergencies 2026
Updated for : see how resilience hubs serve neighborhoods during emergencies, from year-round preparedness to power, water, trusted information and…
How to Build a Civic Tech App from Scratch (2026)
Learn how to build a civic tech app from scratch: frame one narrow public problem, co-design with residents, pull open data, and…
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A note from the editors
Smart City App Hack exists because the useful parts of civic technology rarely get written down — the municipal API that finally returns clean data, the hackathon weekend that turns into a pilot, the app a transit team can still maintain a year later. So we write them down, step by step, with the awkward middle left in. Whatever you are building for your city, we hope you leave here knowing the next move.
The Smart City App Hack editors
About the site
A journal for civic builders
This is a reading site about smart city technology and civic app development: open municipal data, hackathons and events, urban mobility, and the apps that residents actually use. It starts with the hands-on how-to work and widens into the wider urban-innovation picture as the questions get bigger.