Weathervane
Dashboard for Ecowitt · iPhone · iPad · Apple Watch · Mac
Your Ecowitt weather station, turned into a clear, detailed dashboard. Connect over Ecowitt Cloud or straight to your gateway on home Wi‑Fi. Charts, alerts, radar, widgets, a watch app and a Mac menu‑bar app. No ads, no tracking.
What we do
Two decades across software development and cybersecurity, from internet‑scale infrastructure to one‑machine automations that quietly run a business.
Custom software
Web apps, internal tools, data pipelines and APIs. Built lean, documented, and handed over in a state you can actually maintain.
Security & hardening
Audits, infrastructure lockdown, DNS and email authentication (SPF, DKIM, DMARC), and incident cleanup. We think like the attacker because we've studied them for years.
Automation & AI agents
Self‑hosted AI gateways, monitoring bots, scrapers and scheduled workflows that replace the boring 80% of operational work.
Web & infrastructure
Static and dynamic sites on AWS and Cloudflare, performance tuning, analytics, and deployment pipelines that make publishing a one‑line command.
Data & modeling
Statistical models, prediction systems and live data feeds. Sports, markets, weather: whatever the signal is, we build the pipeline that catches it.
Rescue missions
Inherited a mess? Stalled project, dead vendor, mystery server? We walk into unfamiliar systems and get them back under control.
iPhone, iPad & Watch apps
Native Swift apps with widgets, complications, Siri and Shortcuts. Dashboard for Ecowitt is ours; yours could be next.
Small by design.
Leech Software is an independent engineering outfit based in New York. We build, secure and automate, for ourselves first, and for clients who want the same machinery working for them. No account managers, no handoffs.
- Founded
- New York, NY
- Focus
- Software, security, automation
- Stack
- Swift, Python, JavaScript, AWS, Cloudflare
- Product
- Dashboard for Ecowitt (iOS, watchOS)
- Contact
- Contact form
Get in touch
Tell us what you're trying to build, fix or automate. We reply to every serious message, usually within a day.

