Launches
Coming soon
Upcoming launches to watch
Launch archive
Most-loved launches by the community
Launch Guide
Checklists and pro tips for launching
Products
News
Newsletter
The best of Product Hunt, every day
Stories
Tech news, interviews, and tips from makers
Changelog
New Product Hunt features and releases
Community
Discussions
Ask questions, find support, and connect
Streaks
The most active community members
Events
Meet others online and in-person
Advertise
How to post?
Sign in
Colin Lowenberg
Wi-Fi locationing expert
#163548
99 followers
182 following
Follow
About
Activity
Upvotes
Collections
Stacks
Reviews
Links
Website
Twitter
Interests
GitHub
Badges
Veteran
Recently Supported
Zephyr Seat
—
A lie-flat airline seat for economy class travelers
12
•
Crowdfunding
•
Travel
•
Transportation
107
Snowball Money
—
Smart crypto portfolio investing for everyone ❄️
186
•
iOS
•
Fintech
•
Investing
764
Explore GraphQL
—
GraphQL benefits, success stories, guides, and more
1
•
By
Let's Learn GraphQL
•
Productivity
•
Api
543
Gixo
—
Live fitness classes wherever you are.
5
•
Android
•
iOS
•
Health & Fitness
131
Natasha The Robot
—
A curated list of the best Swift resources every week
18
•
By
Startup Curated
•
iOS
•
Newsletters
533
Café Wifi Search 🔍
—
Find great cafés to work from, worldwide.
36
•
Android
•
iOS
•
Web App
875
Café Wifi
—
Share cafés and their Wi-Fi speeds — w/ Foursquare check-ins
28
•
By
Café Wifi 🗺/☕️
•
iOS
•
iPad
487
The Gyroscope App
—
See the complete story of your life
48
•
iOS
•
Health & Fitness
•
Wearables
822
Report