Instabridge - Crowdsourced free wifi (now on Android)
Alpaca - Open links from Slack via desktop apps: Notion, Spotify, Zoom, Miro, Telegram, Airtable, Figma and VK.
Café Wifi Search 🔍 - Find great cafés to work from, worldwide.
Bullish.email - The Stock Market in your inbox every morning
Get Free Fucking WiFi - Find the best fucking WiFi just around the corner.
StockData.org - Free real-time, intraday and historical stock market, crypto and forex JSON APIs.