NVDA User Statistics

Daily Usage

General

Daily Usage by country

countryMinimum daily countAverage daily countMaximum daily countPercentage (of average)
Brazil22643849541715.9%
United States17312906346812.0%
France640133316035.5%
Russian Federation676131015245.4%
India43099612524.1%
Poland51290011123.7%
Argentina5517729573.2%
Egypt4426827662.8%
United Kingdom2876798582.8%
Italy2656177672.6%
Germany2915566692.3%
Ukraine2604895952.0%
Taiwan; Republic of China (ROC)2764816382.0%
Spain2304715502.0%
Turkey2144385301.8%
Portugal2334085251.7%
Mexico2433724551.5%
Canada2323454171.4%
Czech Republic1653213991.3%
Iran (ISLAMIC Republic Of)1823093501.3%
China1492893631.2%
Finland1132633201.1%
Australia1482613171.1%
Hungary1052242660.9%
Iraq1471952510.8%
Thailand1321892150.8%
Greece921812260.8%
Israel741482060.6%
Slovakia (SLOVAK Republic)701421760.6%
Saudi Arabia781401700.6%
Netherlands691391690.6%
South Africa451371750.6%
Romania691231470.5%
Ecuador781171490.5%
Philippines641161420.5%
Belarus561151510.5%
Chile761111370.5%
Indonesia741101390.5%
Palestinian Territory Occupied581081310.4%
Morocco701021180.4%
Lebanon361011860.4%
Malaysia661001380.4%
Colombia53941160.4%
Serbia46931100.4%
Bulgaria60921170.4%
Algeria59911060.4%
Croatia (LOCAL Name: Hrvatska)44831040.3%
New Zealand5676960.3%
Tunisia5476970.3%
Viet Nam3175900.3%
Peru5771870.3%
Belgium3365790.3%
Georgia2762800.3%
Jordan3762770.3%
Uruguay4361750.3%
Sweden1951690.2%
Korea Republic of3150660.2%
Kenya446830.2%
Pakistan2144560.2%
Costa Rica2844550.2%
Libyan Arab Jamahiriya2943500.2%
Ireland1941670.2%
Venezuela3140470.2%
Cyprus1638460.2%
Austria1737470.2%
Bangladesh1936480.2%
Mongolia1735490.1%
Switzerland1235500.1%
Hong Kong1634540.1%
Bosnia and Herzegowina1933400.1%
Denmark2032390.1%
Singapore1930460.1%
Kazakhstan530610.1%
Azerbaijan1429380.1%
Norway1426370.1%
Ethiopia1124410.1%
Slovenia1223290.1%
Nepal1722300.1%
Armenia1022270.1%
Sri Lanka1321330.1%
Oman921320.1%
Bahrain1021270.1%
Lithuania1320360.1%
Macedonia1120270.1%
Qatar920300.1%
Syrian Arab Republic1219280.1%
Panama1019270.1%
United Arab Emirates1017260.1%
Estonia515210.1%
Kuwait314220.1%
Ghana513180.1%
Cambodia513240.1%
Moldova Republic of713150.1%
Mozambique213210.1%
Puerto Rico812210.1%
Iceland812150.1%
El Salvador812160.0%
Dominican Republic811140.0%
Tanzania United Republic of411180.0%
Sudan511140.0%
Jamaica711150.0%
Malta411160.0%
Paraguay610160.0%
Yemen610150.0%
Bolivia610130.0%
Latvia410130.0%
Mauritius39150.0%
Japan58130.0%
Trinidad and Tobago38130.0%
Myanmar38140.0%
Cape Verde18180.0%
Nigeria47110.0%
Burkina Faso36110.0%
Gambia16100.0%
Guatemala46100.0%
Kyrgyzstan5690.0%
Uzbekistan2590.0%
Lao People's Democratic Republic2590.0%
Namibia15100.0%
Reunion2580.0%
Sierra Leone1480.0%
Rwanda4450.0%
Haiti1470.0%
Senegal2490.0%
Zimbabwe1370.0%
European Union2370.0%
Madagascar1370.0%
Luxembourg1340.0%
Cameroon1350.0%
Barbados2350.0%
Mauritania1240.0%
Fiji1240.0%
Nicaragua1240.0%
Belize1240.0%
Cote D'ivoire1240.0%
Honduras1250.0%
Albania1240.0%
New Caledonia1260.0%
Benin1230.0%
Bahamas1230.0%
Brunei Darussalam1230.0%
Afghanistan1230.0%
Uganda1240.0%
Grenada2220.0%
Dominica1230.0%
1140.0%
Timor-leste1120.0%
Maldives1130.0%
French Guiana1120.0%
Swaziland1120.0%
Antigua and Barbuda1120.0%
Suriname1120.0%
Montenegro1120.0%
Tajikistan1130.0%
Papua New Guinea1120.0%
Martinique1120.0%
Curacao1120.0%
Guinea1110.0%
Kiribati1110.0%
Comoros1110.0%
Samoa1110.0%
Guam1110.0%
Lesotho1110.0%
Cuba1110.0%
Saint Vincent and The Grenadines1110.0%
Djibouti1110.0%
Tonga1110.0%
Togo1110.0%
Bhutan1110.0%
Angola1110.0%
Zambia1110.0%
Liberia1110.0%
Andorra1110.0%
Aruba1110.0%
Burundi1110.0%
Congo The Democratic Republic of The1110.0%
Turks and Caicos Islands1110.0%
Mali1110.0%

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.