NVDA User Statistics

Daily Usage

General

Daily Usage by country

countryMinimum daily countAverage daily countMaximum daily countPercentage (of average)
Brazil21954632552116.2%
United States20533460396112.1%
France765160918165.6%
Russian Federation767154817305.4%
India366135316014.7%
Poland614117213354.1%
Argentina5247909162.8%
Egypt4757608232.7%
United Kingdom3597598922.7%
Italy3077338602.6%
Germany3356978172.4%
Taiwan; Republic of China (ROC)1685567191.9%
Ukraine2635175901.8%
Portugal2855096101.8%
Spain2384805661.7%
Canada2704435081.5%
Turkey2434314831.5%
Mexico2724084811.4%
China1453834501.3%
Czech Republic1673694441.3%
Iraq1253394131.2%
Australia1452963611.0%
Finland962883451.0%
Iran (ISLAMIC Republic Of)1492673430.9%
Hungary1372542940.9%
Greece1192352780.8%
Thailand932072520.7%
South Africa681812560.6%
Belarus851762180.6%
Slovakia (SLOVAK Republic)931742090.6%
Israel781612160.6%
Netherlands771572030.5%
Saudi Arabia721541960.5%
Ecuador1271461880.5%
Romania781441790.5%
Philippines441431760.5%
Morocco1041371560.5%
Bulgaria651371590.5%
Indonesia411351810.5%
Chile721211430.4%
Serbia711201380.4%
Palestinian Territory Occupied801161370.4%
Viet Nam351111350.4%
Algeria781101280.4%
Colombia661011200.4%
Malaysia381011250.4%
Croatia (LOCAL Name: Hrvatska)52981130.3%
Peru7688980.3%
New Zealand49881090.3%
Kenya6741040.3%
Tunisia6574840.3%
Uruguay44741000.3%
Georgia3769840.2%
Belgium2868830.2%
Singapore1367990.2%
Jordan4066810.2%
Costa Rica4662810.2%
Pakistan2461740.2%
Sweden1861790.2%
Lebanon1757820.2%
Hong Kong1255730.2%
Korea Republic of1755700.2%
Venezuela4854590.2%
Bangladesh1950830.2%
Libyan Arab Jamahiriya3550610.2%
Austria2549610.2%
Ireland2049670.2%
Mongolia1147580.2%
Switzerland1745620.2%
Denmark1740560.1%
Nepal1137480.1%
Bosnia and Herzegowina1735450.1%
Norway1235480.1%
Kazakhstan1333650.1%
Sri Lanka1332490.1%
Azerbaijan1330360.1%
Cambodia927420.1%
Macedonia2126300.1%
Armenia1424290.1%
Ethiopia524340.1%
Lithuania1124280.1%
Cyprus1124310.1%
Moldova Republic of1224360.1%
Slovenia924330.1%
European Union323460.1%
Panama920330.1%
United Arab Emirates1519280.1%
Oman1119260.1%
Bahrain1419270.1%
Jamaica917230.1%
Qatar717250.1%
Syrian Arab Republic816220.1%
Ghana516230.1%
Estonia515200.1%
Uzbekistan613170.0%
Tanzania United Republic of313230.0%
Sudan713170.0%
Latvia312180.0%
Puerto Rico912190.0%
Mozambique112230.0%
Yemen912160.0%
Dominican Republic912150.0%
Mauritius211150.0%
Paraguay411170.0%
Bolivia711140.0%
Malta411150.0%
Reunion510150.0%
El Salvador610180.0%
Myanmar510130.0%
Kuwait39120.0%
Iceland49120.0%
Guatemala68120.0%
Nigeria38110.0%
Japan28120.0%
Kyrgyzstan28120.0%
Gambia27130.0%
Namibia17110.0%
Burkina Faso26110.0%
Trinidad and Tobago46110.0%
Albania3680.0%
Barbados3680.0%
Lao People's Democratic Republic1580.0%
Cape Verde2580.0%
Sierra Leone3570.0%
Senegal3470.0%
Honduras1490.0%
Zimbabwe1460.0%
Timor-leste2450.0%
Luxembourg1460.0%
Nicaragua2360.0%
Belize2360.0%
Rwanda1370.0%
Angola1370.0%
Haiti2350.0%
Madagascar1360.0%
Liberia3330.0%
Cameroon1250.0%
Cote D'ivoire1250.0%
New Caledonia1250.0%
Montenegro1240.0%
Somalia1230.0%
Bahamas1240.0%
Mauritania2230.0%
Suriname2230.0%
Macau1230.0%
Benin1230.0%
Afghanistan1230.0%
Fiji1230.0%
Botswana1230.0%
Maldives1230.0%
Congo The Democratic Republic of The1240.0%
Aruba1120.0%
Cuba1130.0%
Zambia1130.0%
Mali1130.0%
Antigua and Barbuda1130.0%
Swaziland1120.0%
Lesotho1120.0%
French Polynesia1120.0%
Brunei Darussalam1130.0%
Tonga1120.0%
Andorra1120.0%
Chad1110.0%
Uganda1110.0%
Togo1110.0%
Malawi1110.0%
Curacao1110.0%
Burundi1110.0%
1110.0%
Palau1110.0%
Turkmenistan1110.0%
Samoa1110.0%
Tajikistan1110.0%
Niger1110.0%
Saint Vincent and The Grenadines1110.0%
Kiribati1110.0%
Bhutan1110.0%
Dominica1110.0%
Sint Maarten1110.0%
Guyana1110.0%
Monaco1110.0%

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.