NVDA User Statistics

Daily Usage

General

Daily Usage by country

countryMinimum daily countAverage daily countMaximum daily countPercentage (of average)
Brazil21054213497315.4%
United States21103451394312.7%
France577151917735.6%
India316141016975.2%
Russian Federation660140516195.2%
Poland433105712423.9%
Argentina5978429653.1%
United Kingdom3257168222.6%
Italy2396978352.6%
Germany2716607692.4%
Egypt4226497152.4%
Taiwan; Republic of China (ROC)2035186491.9%
Portugal2194885721.8%
Mexico3324495001.6%
Ukraine2394384861.6%
Iran (ISLAMIC Republic Of)2214264991.6%
Canada2514235021.6%
China1674164711.5%
Spain1764094841.5%
Turkey1603854631.4%
Czech Republic1553394071.2%
Australia1212843581.0%
Thailand1222803321.0%
Hungary1052583100.9%
Finland892473110.9%
Greece922112450.8%
South Africa571932480.7%
Belarus1051782560.7%
Slovakia (SLOVAK Republic)831671980.6%
Netherlands731642010.6%
Iraq801642460.6%
Israel631612330.6%
Romania661471850.5%
Philippines521471770.5%
Ecuador991351600.5%
Bulgaria471291540.5%
Chile911221400.4%
Malaysia291091490.4%
Viet Nam561071300.4%
Morocco791071240.4%
Peru771041210.4%
Serbia611041210.4%
Croatia (LOCAL Name: Hrvatska)53981150.4%
Saudi Arabia52961070.4%
Indonesia27961230.4%
Palestinian Territory Occupied58921040.3%
Colombia73911150.3%
Lebanon42831190.3%
Tunisia44801000.3%
Uruguay51781000.3%
Algeria4777940.3%
Hong Kong21771170.3%
New Zealand4974840.3%
Costa Rica3867840.2%
Georgia4166790.2%
Singapore865970.2%
Belgium2964750.2%
Kenya359870.2%
Jordan4057730.2%
Ireland2355680.2%
Korea Republic of1553670.2%
Venezuela4053660.2%
Sweden1851670.2%
Austria1350620.2%
Pakistan2649590.2%
Libyan Arab Jamahiriya2746550.2%
Denmark1739500.1%
Switzerland1538510.1%
Nepal1238490.1%
Sri Lanka1637490.1%
Mongolia636480.1%
Ethiopia1232500.1%
Norway1132470.1%
Bosnia and Herzegowina1629370.1%
Azerbaijan1729350.1%
Panama1628390.1%
Syrian Arab Republic1027480.1%
Armenia1425320.1%
Cyprus1225310.1%
Cambodia1024350.1%
Macedonia2123290.1%
Bangladesh1023330.1%
Moldova Republic of1422310.1%
Kazakhstan1122520.1%
Slovenia822310.1%
Lithuania521330.1%
Uzbekistan1020260.1%
Dominican Republic1018250.1%
Jamaica1418210.1%
Mozambique217250.1%
Ghana515270.1%
Tanzania United Republic of415210.1%
United Arab Emirates314350.1%
Qatar814220.1%
Nigeria613190.0%
Paraguay513170.0%
Estonia212160.0%
Puerto Rico812240.0%
Bahrain612180.0%
Iceland712170.0%
Malta412150.0%
Oman312210.0%
Guatemala311170.0%
Latvia611150.0%
Bolivia811170.0%
Reunion610140.0%
Sudan410170.0%
Yemen210140.0%
Trinidad and Tobago510150.0%
Namibia210140.0%
Myanmar29170.0%
Japan29160.0%
European Union49180.0%
Kuwait78130.0%
El Salvador58140.0%
Lao People's Democratic Republic17150.0%
Zimbabwe27100.0%
Mauritius47100.0%
Barbados27100.0%
Senegal36100.0%
Sierra Leone16100.0%
Lesotho16290.0%
Honduras3580.0%
Gambia25110.0%
Burkina Faso3590.0%
Cape Verde2580.0%
Kyrgyzstan4570.0%
Luxembourg3580.0%
Haiti2460.0%
Albania1480.0%
Nicaragua4460.0%
Timor-leste3460.0%
Cameroon2470.0%
Cote D'ivoire3460.0%
Afghanistan1460.0%
Rwanda1350.0%
Mauritania2350.0%
Madagascar1360.0%
Uganda1260.0%
Maldives1240.0%
Angola1240.0%
Bermuda1240.0%
Montenegro1240.0%
Bahamas1240.0%
Benin1230.0%
Tajikistan1240.0%
Botswana1230.0%
Turkmenistan2220.0%
Tonga1230.0%
Macau1230.0%
Congo The Democratic Republic of The2220.0%
Fiji1130.0%
Belize1130.0%
Aruba1130.0%
Dominica1120.0%
Suriname1130.0%
New Caledonia1130.0%
1120.0%
Mali1130.0%
Saint Lucia1120.0%
Chad1120.0%
Zambia1120.0%
Somalia1120.0%
French Polynesia1120.0%
Antigua and Barbuda1120.0%
Swaziland1120.0%
Samoa1110.0%
Togo1110.0%
Andorra1110.0%
San Marino1110.0%
Brunei Darussalam1110.0%
Gabon1110.0%
Bhutan1110.0%
Niger1110.0%
Burundi1110.0%
Malawi1110.0%
Micronesia Federated States of1110.0%
Guinea1110.0%
Kiribati1110.0%
Monaco1110.0%
Guyana1110.0%

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.