
Country Days Count is a mobile application designed for frequent travelers, digital nomads, and expats to track the number of days spent in various countries without the need for spreadsheets or guesswork. It provides automatic country and residency day counting based on customizable rules, which can include specific regulations like the Schengen 90/180-day rule or the USA Substantial Presence Test. The app allows users to manage their stay limits, track legal residency conditions, and log time spent in transit, making it a useful tool for those navigating visa and tax residency requirements.…
The product is live and monetized: $24 in recurring revenue and $124 recently show real paying users rather than just prototypes. The combination of very high short-term growth and a tiny revenue base suggests early viral or niche demand — momentum is meaningful but fragile until scale increases. The reported 100% margin implies minimal direct cost or that operating expenses aren't being captured here; that makes the unit economics look attractive on paper but also raises questions about what’s included in costs.
As a residency/tax-deadline tool, the startup occupies a defensible niche with repetitive utility (deadlines recur) and potential for upsells (additional jurisdictions, advisory features). Key operational risks are product accuracy and legal/regulatory exposure around tax guidance, and the current low MRR means retention and pricing optimization will determine whether growth translates into a sustainable business rather than short-term spikes.
A judgment from project data — not a user review.