Observed arrival · 2026-10-21
TantoFly’s blind-postcard trip matcher
A Portuguese-language quiz helps travelers find a Brazilian or South American destination by reacting to postcards before learning where they lead.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- Travelers in Brazil choosing trips by preference
- Worth noticing
- The homepage says the matcher picks each next postcard to separate the remaining destination candidates, and stops after 15–25 answers.
Field notes
The homepage describes a preference-matching sequence rather than a destination search: users answer without seeing the place, and the next postcard is selected to distinguish the remaining candidates. Its sample boarding passes pair airport codes with trip themes, including GRU–JJD for Jericoacoara and GRU–CJC for San Pedro de Atacama. The page also describes a daily postcard game with 3-, 7-, and 30-day streaks.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
✦PrettyNotable craft visible
◎NicheUnusually specific use
One card from the complete issue