NVDA User Statistics

Daily Usage

General

Daily Usage by country

countryMinimum daily countAverage daily countMaximum daily countPercentage (of average)
7184144801694438.7%
India821267531967.2%
Brazil1861266332427.1%
United States1520228926346.1%
France561119613743.2%
Russian Federation44092910692.5%
Argentina7258799572.4%
Poland3557528752.0%
United Kingdom2645466351.5%
Egypt2935346241.4%
Italy2355256191.4%
Mexico4315075551.4%
Germany2324725471.3%
Iran (ISLAMIC Republic Of)2324445251.2%
Portugal2114405121.2%
Taiwan; Republic of China (ROC)1594365291.2%
Ukraine1363243970.9%
Spain1573153630.8%
Turkey1433043680.8%
Canada2202683160.7%
China1062673380.7%
Czech Republic1032423110.6%
Thailand932392850.6%
Israel272102840.6%
Australia1022102460.6%
Philippines751732080.5%
Indonesia871732050.5%
Finland551631940.4%
Viet Nam691622280.4%
Ecuador1311571710.4%
Hungary531552030.4%
South Africa491521890.4%
Netherlands761521750.4%
Peru1301501670.4%
Colombia1311461610.4%
Chile1221451690.4%
Greece751431670.4%
Romania781351550.4%
Bulgaria601111370.3%
Slovakia (SLOVAK Republic)581081240.3%
Serbia531071380.3%
Malaysia321001260.3%
Algeria67961080.3%
Hong Kong26941970.3%
Lebanon54931470.2%
Saudi Arabia57871120.2%
Pakistan42861000.2%
Belarus33811010.2%
Costa Rica6679950.2%
Nepal2777940.2%
Uruguay5876910.2%
Morocco4373870.2%
Iraq3669860.2%
Croatia (LOCAL Name: Hrvatska)2968780.2%
Palestinian Territory Occupied3661760.2%
Korea Republic of2058820.2%
Bangladesh2857680.2%
Tunisia3257700.2%
New Zealand3456700.2%
Venezuela4151570.1%
Georgia2951630.1%
Jordan2551700.1%
Belgium2446560.1%
Ireland1943510.1%
Uzbekistan2241480.1%
Dominican Republic3641470.1%
Ethiopia2439620.1%
Austria838550.1%
Bolivia2536430.1%
Kazakhstan1735420.1%
Denmark1233400.1%
Sweden1932420.1%
Bosnia and Herzegowina1632400.1%
Singapore531420.1%
Slovenia1230370.1%
Sri Lanka1029390.1%
Kenya727360.1%
Switzerland1626330.1%
Myanmar1326350.1%
Libyan Arab Jamahiriya1526380.1%
Ghana1926310.1%
Syrian Arab Republic1426320.1%
Lithuania1225320.1%
United Arab Emirates1024330.1%
Norway924310.1%
Azerbaijan1723270.1%
Panama1022330.1%
Mongolia621290.1%
Paraguay1520270.1%
Trinidad and Tobago1320260.1%
Nigeria818280.1%
Oman418230.0%
Armenia718210.0%
Malta1017250.0%
Mauritius716330.0%
Moldova Republic of716210.0%
Jamaica916220.0%
Tanzania United Republic of616260.0%
Cyprus215200.0%
Macedonia915200.0%
Guatemala1415190.0%
Bahrain1015210.0%
El Salvador1012140.0%
Latvia512170.0%
Estonia612200.0%
Cambodia611140.0%
Honduras911130.0%
Qatar410150.0%
Japan49130.0%
Barbados79120.0%
Namibia29130.0%
Kuwait69110.0%
Zimbabwe48150.0%
Nicaragua68120.0%
Yemen38140.0%
Puerto Rico58120.0%
Iceland4790.0%
Mozambique27120.0%
Lao People's Democratic Republic27110.0%
Sudan46110.0%
Gambia3690.0%
Seychelles16100.0%
Haiti5680.0%
Luxembourg4580.0%
Cameroon3580.0%
Reunion2590.0%
Cape Verde1590.0%
Montenegro3580.0%
Burkina Faso2590.0%
Chad2360.0%
Sierra Leone2350.0%
New Caledonia1390.0%
Cuba2350.0%
Kyrgyzstan1350.0%
Guyana2350.0%
Albania1350.0%
Fiji1360.0%
Belize2230.0%
Gibraltar2240.0%
Senegal1250.0%
Timor-leste1240.0%
Rwanda1240.0%
Maldives1230.0%
Aruba1230.0%
Angola1240.0%
European Union1230.0%
Suriname1250.0%
Congo The Democratic Republic of The1230.0%
Afghanistan1140.0%
Madagascar1140.0%
Zambia1140.0%
Dominica1120.0%
Benin1130.0%
Tajikistan1140.0%
Somalia1130.0%
Botswana1130.0%
Cote D'ivoire1130.0%
Macau1130.0%
Bermuda1120.0%
French Guiana1120.0%
Guinea1120.0%
Samoa1120.0%
Gabon1120.0%
Mali1120.0%
Bhutan1120.0%
Bahamas1120.0%
French Polynesia1110.0%
Equatorial Guinea1110.0%
Burundi1110.0%
Grenada1110.0%
Niue1110.0%
Niger1110.0%
Togo1110.0%
Andorra1110.0%
Antigua and Barbuda1110.0%
Faroe Islands1110.0%
Vanuatu1110.0%
Guam1110.0%
Liberia1110.0%
Eritrea1110.0%
Mauritania1110.0%
Brunei Darussalam1110.0%
Kiribati1110.0%

Explanation of Statistics Gathering

Running copies of NVDA contact the NV Access server to check for updates once every 24 hours. Each update check request is recorded as one usage of NVDA in a day. As we know that One single NVDA cannot make more than one update check request per day, we can safely say the amount of update check requests in a day equates to the minimum amount of running copies in a day.

The actual numbers might be higher than reflected here due to users not having internet access, or they may have disabled update checking completely. However, the data does give us a rough idea of usage patterns.