NVDA User Statistics

Daily Usage

General

Daily Usage by country

countryMinimum daily countAverage daily countMaximum daily countPercentage (of average)
Brazil26483538399415.2%
United States21452911336112.5%
Russian Federation598121413555.2%
France550120713755.2%
India393108013134.7%
Poland44488710103.8%
Argentina5717849163.4%
Egypt4326727372.9%
United Kingdom3266688042.9%
Germany2895926792.6%
Italy2445286212.3%
Spain2204124771.8%
Ukraine2264124881.8%
Taiwan; Republic of China (ROC)1574114941.8%
Portugal2004084821.8%
Turkey2103864421.7%
Canada2703343861.4%
Iran (ISLAMIC Republic Of)1313183771.4%
Mexico2543153551.4%
Czech Republic1373113591.3%
China1192973461.3%
Australia1222643151.1%
Finland1002332681.0%
Iraq952092710.9%
Hungary902002290.9%
Thailand821872280.8%
Greece831872410.8%
Israel541672120.7%
Belarus1071662060.7%
South Africa561501880.6%
Netherlands671381640.6%
Ecuador921321780.6%
Slovakia (SLOVAK Republic)611271490.5%
Philippines451181500.5%
Saudi Arabia781181370.5%
Romania541131330.5%
Indonesia461101530.5%
Malaysia621091300.5%
Chile831081250.5%
Colombia811051270.5%
Bulgaria481041300.5%
Algeria57941090.4%
Palestinian Territory Occupied53941030.4%
Morocco71931110.4%
Serbia58881090.4%
Viet Nam2783990.4%
New Zealand4378940.3%
Croatia (LOCAL Name: Hrvatska)4176950.3%
Tunisia4370940.3%
Uruguay5470830.3%
Peru4367820.3%
Jordan2863730.3%
Georgia2756730.2%
Belgium2551670.2%
Singapore949730.2%
Korea Republic of1549590.2%
Costa Rica3148630.2%
Pakistan2248600.2%
Libyan Arab Jamahiriya3544520.2%
Sweden1944560.2%
Venezuela3344530.2%
Ireland2043560.2%
Kenya241890.2%
Austria2239470.2%
Hong Kong1039550.2%
Azerbaijan1433440.1%
Bangladesh1431410.1%
Bosnia and Herzegowina2131410.1%
Kazakhstan1428480.1%
Switzerland1428380.1%
Denmark1227360.1%
Lebanon1827560.1%
Ethiopia826380.1%
Cyprus1026340.1%
Sri Lanka625340.1%
Nepal224360.1%
Armenia1423340.1%
Slovenia822290.1%
Mongolia1222310.1%
Panama1221280.1%
Syrian Arab Republic1221270.1%
Norway1417190.1%
Macedonia717220.1%
Cambodia417250.1%
United Arab Emirates716210.1%
Tanzania United Republic of414220.1%
Moldova Republic of1114200.1%
Dominican Republic914190.1%
Qatar1214160.1%
Yemen714230.1%
Oman413180.1%
Bahrain713190.1%
Malta613170.1%
Bolivia813170.1%
Jamaica712210.1%
Estonia512160.1%
Lithuania912150.1%
Sudan512170.1%
Paraguay511170.0%
Ghana511170.0%
El Salvador911130.0%
Puerto Rico1011130.0%
Namibia310170.0%
Kuwait710120.0%
Mauritius49130.0%
Mozambique19150.0%
Trinidad and Tobago59140.0%
Latvia38140.0%
Lao People's Democratic Republic48130.0%
Myanmar38140.0%
Iceland68100.0%
Guatemala67100.0%
Japan37110.0%
European Union36130.0%
Burkina Faso5690.0%
Haiti46100.0%
Barbados36110.0%
Reunion3670.0%
Nigeria4580.0%
Kyrgyzstan5570.0%
Cape Verde15100.0%
Uganda25100.0%
Zimbabwe1570.0%
Senegal3570.0%
Luxembourg2480.0%
Cameroon2470.0%
Honduras3450.0%
Belize2460.0%
Gambia1470.0%
Albania3350.0%
Uzbekistan1380.0%
Fiji2350.0%
Sierra Leone1360.0%
Nicaragua2340.0%
Mauritania1250.0%
Montenegro1240.0%
Rwanda2240.0%
Cote D'ivoire1240.0%
Zambia1240.0%
Timor-leste1230.0%
Congo The Democratic Republic of The2220.0%
Afghanistan1230.0%
Bhutan2220.0%
Swaziland1120.0%
Tajikistan1130.0%
New Caledonia1130.0%
Suriname1120.0%
Brunei Darussalam1120.0%
Niger1120.0%
Antigua and Barbuda1120.0%
Dominica1120.0%
Bahamas1120.0%
Papua New Guinea1120.0%
Madagascar1130.0%
1120.0%
Togo1120.0%
Benin1120.0%
Maldives1120.0%
Andorra1120.0%
Malawi1110.0%
Tonga1110.0%
Lesotho1110.0%
Guyana1110.0%
Faroe Islands1110.0%
French Guiana1110.0%
Botswana1110.0%
Angola1110.0%
Guadeloupe1110.0%
San Marino1110.0%
French Polynesia1110.0%
Grenada1110.0%
Aruba1110.0%
Samoa1110.0%
Saint Vincent and The Grenadines1110.0%
Somalia1110.0%
Cuba1110.0%
Burundi1110.0%

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.