DwelltimeRulebook
Rulebook — residency, visa & tax day-count rules by country
Every day-count rule the Dwelltime app enforces — 182 of them — each explained in plain English, with its own calculator and a link to the government source it was read from. Generated from the same table the app ships, so a number here is a number the app counts.
By type
Tax residency183-day rules, statutory residence tests, US state residency145 rules
Visas & entrySchengen 90/180, visitor caps, per-visit limits21 rules
Residence & citizenshipPR maintenance, naturalisation presence, absence caps16 rules
By country
🇦🇺 Australia5🇦🇹 Austria2🇧🇷 Brazil3🇧🇬 Bulgaria2🇨🇦 Canada5🇨🇱 Chile2🇨🇳 China2🇨🇴 Colombia3🇭🇷 Croatia2🇨🇾 Cyprus1🇨🇿 Czechia2🇩🇰 Denmark2🇪🇪 Estonia2🇫🇮 Finland2🇫🇷 France2🇬🇪 Georgia3🇩🇪 Germany3🇬🇷 Greece2🇭🇰 Hong Kong SAR China1🇭🇺 Hungary2🇮🇸 Iceland2🇮🇳 India3🇮🇩 Indonesia3🇮🇪 Ireland4🇮🇱 Israel2🇮🇹 Italy2🇯🇵 Japan1🇰🇪 Kenya2🇱🇻 Latvia2🇱🇹 Lithuania2🇱🇺 Luxembourg2🇲🇾 Malaysia3🇲🇹 Malta2🇲🇽 Mexico1🇳🇱 Netherlands1🇳🇿 New Zealand4🇳🇬 Nigeria2🇳🇴 Norway2🇵🇪 Peru2🇵🇱 Poland2🇵🇹 Portugal3🇷🇴 Romania2🇷🇺 Russia2🇸🇦 Saudi Arabia2🇪🇺 Schengen Area1🇷🇸 Serbia2🇸🇬 Singapore3🇸🇰 Slovakia2🇸🇮 Slovenia2🇿🇦 South Africa3🇰🇷 South Korea3🇪🇸 Spain3🇸🇪 Sweden2🇨🇭 Switzerland3🇹🇼 Taiwan2🇹🇭 Thailand3🇹🇷 Türkiye3🇦🇪 United Arab Emirates3🇬🇧 United Kingdom5🇺🇸 United States38🇻🇳 Vietnam3
Free tools
Schengen 90/180 CalculatorDays used, days left, last day you may stay, earliest re-entry.
US Substantial Presence Test CalculatorThe 1 / ⅓ / ⅙ weighting over three years, exact.