Geifon LLC

Software built for people with a real problem to solve.

Geifon LLC is an independent software company building focused, practical applications for consumers and businesses. Every product starts with a specific, underserved problem.

No bloat. No feature theater. Just tools that earn their place.

See our products Get in touch
BookScoutIntel — real-time book sale map and listings BookScoutIntel
Booklgy — personal book library app Booklgy
BookScoutIntel — sale search and filtering BookScoutIntel — search

Our products

Live on App Store

Booklgy

by Geifon

Your personal book library, always in your pocket. Scan any barcode to log a book instantly, share your shelf with your household, and stop re-buying titles you already own — or gifting someone a book they have already read.

booklgy.com
iOS Android — coming soon
Booklgy app showing a searchable personal book library
Early access

BookScoutIntel

by Geifon

Real-time book sale intelligence for Amazon FBA resellers. Know which sales are worth the drive before you leave the house — ranked by quality, scored by inventory potential, and updated every few hours across all 50 states.

bookscoutintel.com
Web Mobile app — coming soon
BookScoutIntel showing a map of book sales across Massachusetts with filters

Independent. Focused. Built to last.

• Verification Code: 5gZhlE - Geifon LLC is an independent software company. We do not chase trends or build features for the sake of them. Every product we ship starts with a specific, underserved problem and ends with something that earns its place on your phone or desktop because it genuinely earns it.

Our products span personal organization and market intelligence — connected by the same standard: useful on day one, worth paying for by month two.