Observed arrival · 2026-09-27
regbook: “Where does it say that?”
An iPhone reference app for pilots that presents the FAR, AIM, and ACS with offline access, search, and answers linked to exact paragraphs.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- Student pilots, CFIs, and checkride candidates
- Worth noticing
- Its sample change comparison is explicitly labeled an illustration, not an actual rule change; the page says updates come from the eCFR and FAA.
Field notes
The page lays out a regulation-reading workflow around paragraphs: search by pilot shorthand, save or share a passage, and ask about a selected section. It says the reference includes 14 FAR parts, the AIM, the Pilot/Controller Glossary, and the ACS. Its update example is carefully qualified as an illustration rather than a real rule change, and its oral-prep answer is labeled a study aid rather than legal authority.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
ƒJavaScriptBrowser-side code central
One card from the complete issue