Event Conflict Finder
Real-time concert clash detector. Shows when two shows in the same city will fight for the same crowd – across Ticketmaster & Bandsintown.
About
Event Conflict Finder is the tool every promoter, booker, venue manager, and artist wishes existed yesterday. Enter any city → instantly see every upcoming concert on an interactive map with live data from Ticketmaster and Bandsintown. The app automatically flags scheduling conflicts: same-venue double-bookings, events <0.5 km apart, overlapping times (with custom buffer), and cross-platform duplicates. Conflicts are color-coded by severity so you can spot disasters (red) vs minor risks (yellow) in seconds. Built for speed and scale: Redis caching (85–90% hit rate), smart rate-limiting + request queuing so the APIs never get banned even with hundreds of simultaneous users. Freemium model: 3 free searches, then unlimited plan (Polar + Supabase). Phase 1 is fully open-source and already saving real shows.
Key Features
Real-time Conflict Map
Interactive Leaflet map with color-coded markers showing conflict severity (red = high risk, yellow = medium, green = safe).
Multi-Source Event Aggregation
Pulls and de-duplicates events from Ticketmaster + Bandsintown in one search.
Smart Conflict Engine
Detects same-venue bookings, <0.5 km proximity clashes, time overlaps + custom buffer (default 30 min).
Redis Caching & Rate-Limit Protection
15-min cache + per-user + global throttling + automatic request queuing → never burns API quotas.
Freemium Paywall (Instant Unlock)
3 free searches → seamless Polar checkout → unlimited access forever.
How to Use Event Conflict Finder
1. Go to the homepage 2. Type any city (e.g. Austin, Berlin, Mumbai, London) 3. Adjust radius & time buffer if needed 4. Hit Search → see every show + instant conflict highlights 5. After 3 free searches, enter email + pay once for unlimited access
Use Cases
Frequently Asked Questions
Q: Do I need API keys to use it?
A: No – everything is handled server-side. Just search and go.
Q: Is my city supported?
A: Anywhere Ticketmaster or Bandsintown has events (pretty much everywhere).