NVDA User Statistics

Daily Usage

General

Daily Usage by country

countryMinimum daily countAverage daily countMaximum daily countPercentage (of average)
11784159261837646.0%
India1457207324336.0%
Brazil1326190223655.5%
United States1445172319155.0%
France63292610512.7%
Russian Federation7798208462.4%
Argentina3635396191.6%
Poland3905326431.5%
Iran (ISLAMIC Republic Of)3864815351.4%
Italy3024655481.3%
Egypt4094474871.3%
Germany3264254811.2%
United Kingdom3504224631.2%
Mexico2813864491.1%
Turkey3303814271.1%
Portugal2283574471.0%
Taiwan; Republic of China (ROC)2123304191.0%
Thailand2633173510.9%
Ukraine2692953390.9%
Canada2022422810.7%
Spain2032332510.7%
China2032282530.7%
Indonesia1702162550.6%
Czech Republic1451882110.5%
Viet Nam1481751990.5%
Australia911471740.4%
Philippines1171441640.4%
Romania1071401650.4%
Greece1071341640.4%
Finland1081291470.4%
Peru881281620.4%
Chile771281490.4%
Netherlands891221550.4%
Ecuador841161390.3%
South Africa801091320.3%
Colombia771081280.3%
Hungary871061190.3%
Bulgaria79981150.3%
Pakistan84931030.3%
Israel51881190.3%
Slovakia (SLOVAK Republic)7686920.2%
Uruguay64851040.2%
Kazakhstan8085930.2%
Ethiopia59851050.2%
Malaysia6381970.2%
Serbia5779910.2%
Nepal6879920.2%
Morocco5373870.2%
Belarus6872790.2%
Palestinian Territory Occupied4872910.2%
Croatia (LOCAL Name: Hrvatska)5270840.2%
Saudi Arabia4469930.2%
Bangladesh4968790.2%
Uzbekistan5464760.2%
Costa Rica4559770.2%
Hong Kong4257710.2%
Algeria4555620.2%
Iraq4351570.1%
New Zealand4051590.1%
Sri Lanka3646540.1%
Georgia4245540.1%
Jordan3544520.1%
Korea Republic of3039500.1%
Dominican Republic3339540.1%
Venezuela2938440.1%
Ireland2937510.1%
Macau1537700.1%
Belgium2937420.1%
Tunisia2936440.1%
Myanmar2736450.1%
Austria1734400.1%
Bosnia and Herzegowina2733380.1%
Sweden2431380.1%
Syrian Arab Republic2831370.1%
Kenya1830470.1%
Oman1430420.1%
Slovenia2429370.1%
Mongolia2328380.1%
Panama2226290.1%
Denmark1124320.1%
Lithuania1723300.1%
Singapore1523280.1%
Switzerland1523300.1%
Trinidad and Tobago1922260.1%
Bolivia1722280.1%
United Arab Emirates822330.1%
Azerbaijan2022230.1%
Latvia1418290.1%
Ghana1518230.1%
Tanzania United Republic of517240.1%
Norway1217250.0%
Macedonia1216210.0%
El Salvador616220.0%
Moldova Republic of1016200.0%
Guatemala1116200.0%
Lebanon715230.0%
Libyan Arab Jamahiriya914190.0%
Malta614210.0%
Paraguay514240.0%
Cyprus913210.0%
Bahrain913180.0%
Estonia913180.0%
Armenia1112140.0%
Cambodia711180.0%
Jamaica911120.0%
Mozambique310240.0%
Lao People's Democratic Republic710160.0%
Qatar69130.0%
Honduras69120.0%
Nigeria68110.0%
Mauritius48150.0%
Iceland5790.0%
Yemen37100.0%
Kuwait4790.0%
Japan47100.0%
Sudan3690.0%
Cameroon2690.0%
Kyrgyzstan4680.0%
Barbados4670.0%
Reunion1590.0%
Burkina Faso1480.0%
Luxembourg2480.0%
Albania3460.0%
Belize3450.0%
Namibia1460.0%
Cuba2450.0%
Senegal2460.0%
Montenegro2460.0%
Zimbabwe1370.0%
Nicaragua2350.0%
Samoa1360.0%
Bahamas2350.0%
Puerto Rico3340.0%
Seychelles2340.0%
Guyana1350.0%
Aruba2340.0%
Uganda1340.0%
Cote D'ivoire1340.0%
Tajikistan1240.0%
Antigua and Barbuda1240.0%
Angola1230.0%
Afghanistan1230.0%
Chad1240.0%
Fiji2220.0%
Madagascar1240.0%
Maldives1230.0%
Brunei Darussalam1130.0%
French Polynesia1120.0%
Togo1130.0%
Rwanda1130.0%
Haiti1140.0%
Gambia1120.0%
Somalia1120.0%
Zambia1130.0%
Andorra1120.0%
Congo The Democratic Republic of The1120.0%
Equatorial Guinea1120.0%
New Caledonia1130.0%
Bermuda1120.0%
Gibraltar1120.0%
Benin1120.0%
Sierra Leone1120.0%
Suriname1120.0%
Gabon1110.0%
Congo1110.0%
Saint Lucia1110.0%
Burundi1110.0%
Curacao1110.0%
Papua New Guinea1110.0%
Liechtenstein1110.0%
Mali1110.0%
Timor-leste1110.0%
Dominica1110.0%
Bhutan1110.0%
Malawi1110.0%
Cape Verde1110.0%
Lesotho1110.0%
Kiribati1110.0%
Niue1110.0%

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.