Solve Uncertainty

Create and share checklists, powered by rich content, notifications, fine-grained access control and more.
Save time, brain power and avoid mistakes with engaging step by step instructions. Like the Apollo crew did before you.

Flight Rules are the hard-earned body of knowledge recorded in manuals that list, step-by-step, what to do if X occurs, and why. Essentially, they are extremely detailed, scenario-specific standard operating procedures. [...]

-- Chris Hadfield, An Astronaut's Guide to Life.

A checklist

On steroids

It's a simple tool. Easy to create, straightforward to use, and yet: it will put your team on the right path. Be it an on-boarding checklist or deployment safety steps, don't leave it to chance. Oh and we supercharged it. Take a look at the features below.


Building Flight Rules is fast and straightforward, without learning curve. Just switch to Edition and visually edit titles, tags, steps, anything.


Prefer paper? You can pretty print lists. Someone is waiting for an email? There is a button for that. Just want to share a link? Done.


Knowledge and practices should be shared. Ask feedback and spread your greatest creations in read-only to the rest of the company.


It's web right. So why limiting ourselves to text. Embed graph, GIF, calendars and support your content witht the right type of media. Next step is to go somewhere? Show a map.


Get notified when someone completed a list. Or checked a specific procedure for a critical bug. Or when the next step is to meet you. Your rules, your call.


The best product launch checklist? The path to become a machine learning engineer? Explore public flight rules, contribute or upvote the best of them.

There is an API for that

Designed for engineers. Build applications on top of your flight-rules and go beyond what we imagined.