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
Robbert van Geldrop
Software developer and entrepreneur
#849858
166 followers
345 following
46 points
Follow
About
Activity
Upvotes
2 Hunted
Collections
Stacks
Reviews
Links
Twitter
Website
Interests
Productivity
Prototyping
Tech
Badges
Veteran
Maker History
Business Case Calculator
Quickly calculate your SaaS business case and metrics
Nov 2020
firmhouse
The complete software platform
Nov 2018
🎉
Joined Product Hunt
March 31st, 2017
Report
