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Duo Mobile

LiveCisco Systems, Inc.36 apps · 96.1M installsBusinessFreecom.duosecurity.duomobile

Security made simple

Alert me★ WatchOpen in Play ↗
Total installs
52,332,488
exact · Play shows 50,000,000+
Installs / day
+35.4K
7-day avg · last day +54.6K
Rating
4.1★
86.8K ratings · 6.3K reviews
Released
3 May 2011
15.5y ago
Last update
5 Oct 2026
v4.123.0 · 9d ago
Countries
—
not checked yet

Installs per day

gain of the exact counter
010K20K30K40K50K60K12 Oct13 Oct

Lifetime avg ≈ 9.3K/day (all installs ÷ days since release)

Daily tracking since 11 Oct 2026 · history grows every day

Install history

exact counter from Google Play
52.24M52.26M52.28M52.30M52.32M52.34M11 Oct12 Oct13 Oct
010M20M30M40M50M60M3 May 201111 Oct 202613 Oct 2026

Dashed: estimate from the release date (no daily data before 11 Oct 2026) · time axis compressed before that day

Daily tracking since 11 Oct 2026 · history grows every day

Change timeline

Full history

No changes recorded yet. We compare every crawl with the previous one and list title, icon, screenshots, description, version, price and availability changes here.

Country availability

Availability has not been checked for this app yet. “Check all countries” looks the app up in about 140 Google Play storefronts and shows where it is live, listed but not installable, or missing — plus any country-specific (custom) store listings.

Top countries

estimate · charts of 14 Oct

Most downloads likely come from 🇺🇸 United States (~13%), out of 111 countries where it is charted.

  1. United States13%#4 Trending · Business
  2. India12%#142 Top free · Business
  3. Mexico8.8%#4 Trending · Business
  4. Brazil5.8%#68 Top free · Business
  5. Spain4.9%#25 Trending · Apps
  6. Indonesia4.4%#89 Top free · Business
  7. Türkiye3.1%#48 Top free · Business
  8. Germany3.1%#5 Trending · Business
  9. Philippines2.7%#46 Top free · Business
  10. United Arab Emirates2.5%#2 Trending · Business
  11. Egypt1.9%#72 Top free · Business
  12. South Africa1.8%#4 Trending · Business
  13. Thailand1.8%#41 Top free · Business
  14. United Kingdom1.6%#36 Top free · Business
  15. Honduras1.6%#1 Trending · Business
  16. Vietnam1.5%#91 Top free · Business
  17. Argentina1.5%#39 Top free · Business
  18. Pakistan1.2%#139 Top free · Business
  19. Russia1.2%#183 Top free · Business
  20. Colombia1.2%#70 Top free · Business
  21. Canada1.1%#4 Trending · Business
  22. Iraq1.1%#59 Top free · Business
  23. Saudi Arabia1%#15 Trending · Business
  24. Bangladesh1%#141 Top free · Business
  25. Italy0.9%#65 Top free · Business
  26. Peru0.8%#51 Top free · Business
  27. Ukraine0.8%#54 Top free · Business
  28. Nigeria0.7%#164 Top free · Business
  29. Poland0.7%#61 Top free · Business
  30. Uzbekistan0.7%#38 Top free · Business
  31. Morocco0.7%#79 Top free · Business
  32. Malaysia0.6%#70 Top free · Business
  33. France0.6%#117 Top free · Business
  34. Algeria0.6%#107 Top free · Business
  35. Portugal0.6%#39 Trending · Apps
  36. Japan0.5%#121 Top free · Business
  37. Guatemala0.4%#36 Top free · Business
  38. Kenya0.4%#96 Top free · Business
  39. Venezuela0.4%#106 Top free · Business
  40. Netherlands0.4%#36 Top free · Business
  41. Australia0.4%#46 Top free · Business
  42. Nepal0.3%#93 Top free · Business
  43. Jordan0.3%#54 Top free · Business
  44. Romania0.3%#44 Top free · Business
  45. Kazakhstan0.3%#105 Top free · Business
  46. Austria0.3%#21 Top free · Business
  47. Tanzania0.3%#86 Top free · Business
  48. Switzerland0.3%#22 Top free · Business
  49. Tunisia0.3%#67 Top free · Business
  50. Yemen0.3%#90 Top free · Business
  51. Ghana0.2%#123 Top free · Business
  52. Dominican Republic0.2%#61 Top free · Business
  53. Azerbaijan0.2%#56 Top free · Business
  54. Sri Lanka0.2%#135 Top free · Business
  55. Serbia0.2%#32 Top free · Business
  56. Kuwait0.2%#58 Top free · Business
  57. Israel0.2%#42 Top free · Business
  58. Lebanon0.2%#52 Top free · Business
  59. El Salvador0.2%#44 Top free · Business
  60. Czechia0.2%#48 Top free · Business
  61. Singapore0.2%#42 Top free · Business
  62. Greece0.1%#59 Top free · Business
  63. Hungary0.1%#47 Top free · Business
  64. Croatia0.1%#26 Top free · Business
  65. Nicaragua0.1%#50 Top free · Business
  66. Belgium0.1%#64 Top free · Business
  67. Sweden0.1%#53 Top free · Business
  68. Denmark0.1%#29 Top free · Business
  69. Panama0.1%#31 Top free · Business
  70. Finland0.1%#34 Top free · Business
  71. Bulgaria0.1%#53 Top free · Business
  72. Ireland0.1%#37 Top free · Business
  73. Macao SAR China0.1%#38 Top free · Business
  74. Papua New Guinea0.1%#38 Top free · Business
  75. Malta0.1%#39 Top free · Business
  76. Slovenia0.1%#39 Top free · Business
  77. Turkmenistan0.1%#39 Top free · Business
  78. Albania<0.1%#40 Top free · Business
  79. Belize<0.1%#40 Top free · Business
  80. Cape Verde<0.1%#40 Top free · Business
  81. Gabon<0.1%#40 Top free · Business
  82. Guinea-Bissau<0.1%#40 Top free · Business
  83. Liechtenstein<0.1%#40 Top free · Business
  84. Latvia<0.1%#40 Top free · Business
  85. Namibia<0.1%#40 Top free · Business
  86. Niger<0.1%#40 Top free · Business
  87. Trinidad & Tobago<0.1%#40 Top free · Business
  88. Antigua & Barbuda<0.1%#41 Top free · Business
  89. Aruba<0.1%#41 Top free · Business
  90. Bosnia & Herzegovina<0.1%#41 Top free · Business
  91. Bahamas<0.1%#41 Top free · Business
  92. Botswana<0.1%#41 Top free · Business
  93. Estonia<0.1%#41 Top free · Business
  94. Fiji<0.1%#41 Top free · Business
  95. Iceland<0.1%#41 Top free · Business
  96. Moldova<0.1%#41 Top free · Business
  97. Montenegro<0.1%#41 Top free · Business
  98. North Macedonia<0.1%#41 Top free · Business
  99. Luxembourg<0.1%#42 Top free · Business
  100. Mauritius<0.1%#42 Top free · Business
  101. Costa Rica<0.1%#43 Top free · Business
  102. Uruguay<0.1%#44 Top free · Business
  103. Puerto Rico<0.1%#46 Top free · Business
  104. Cyprus<0.1%#47 Top free · Business
  105. Slovakia<0.1%#47 Top free · Business
  106. Haiti<0.1%#49 Top free · Business
  107. Jamaica<0.1%#49 Top free · Business
  108. Tajikistan<0.1%#51 Top free · Business
  109. Norway<0.1%#54 Top free · Business
  110. Kyrgyzstan<0.1%#57 Top free · Business
  111. New Zealand<0.1%#67 Top free · Business

Estimated from top-chart positions weighted by each country’s Google Play market size. Countries where the app is not in a chart are not shown, so small markets may be missing.

Top chart positions

as of 14 Oct
ChartCountryRankChange
Trending · Business HN · 12 Oct#1▲ 1
Trending · Business AE#2—
Trending · Business ES · 12 Oct#2▲ 1
Trending · Business CA · 12 Oct#4▲ 4
Trending · Business MX · 12 Oct#4▲ 10
Trending · Business US · 12 Oct#4▲ 4
Trending · Business ZA#4▲ 21
Trending · Business DE#5—
Trending · Business AT · 12 Oct#13▲ 4
Trending · Business SG · 12 Oct#13▲ 6
Trending · Business SA#15—
Trending · Business PT#16—
Trending · Business UZ#16▲ 6
Top free · Business AT#21▼ 1
Top free · Business US#21▲ 2
Top free · Business CH#22=
Trending · Apps ES · 12 Oct#25▼ 4
Top free · Business HR#26▲ 1
Top free · Business PT#27▼ 2
Top free · Business DK#29▲ 1
Trending · Business MY · 12 Oct#31▲ 15
Top free · Business PA#31▼ 4
Top free · Business RS#32▲ 4
Top free · Business FI#34▲ 1
Trending · Business UA · 12 Oct#34▲ 12
Top free · Business CA#35▼ 2
Top free · Business GB#36=
Top free · Business GT#36▼ 4
Top free · Business NL#36▼ 1
Top free · Business IE#37▼ 3
Top free · Business MO#38▲ 8
Top free · Business PG · 12 Oct#38=
Top free · Business UZ#38▲ 3
Top free · Business AR#39▲ 1
Top free · Business MT#39▲ 8
Trending · Apps PT · 12 Oct#39▲ 13
Top free · Business SI · 12 Oct#39=
Top free · Business TM · 12 Oct#39=
Top free · Business AL#40▲ 8
Top free · Business BZ#40▲ 8
Top free · Business CV#40▲ 8
Top free · Business GA#40▲ 8
Top free · Business GW#40▲ 8
Trending · Business IL#40▼ 3
Top free · Business LI#40▲ 8
Top free · Business LV#40▲ 8
Top free · Business NA#40▲ 8
Top free · Business NE#40▲ 8
Top free · Business TT#40▲ 8
Top free · Business AG#41▲ 8
Top free · Business AW#41▲ 8
Top free · Business BA#41▲ 8
Top free · Business BS#41▲ 8
Top free · Business BW#41▲ 8
Top free · Business EE#41▲ 8
Top free · Business FJ#41▲ 8
Top free · Business IS#41▲ 8
Top free · Business MD#41▲ 8
Top free · Business ME#41▲ 8
Top free · Business MK#41▲ 8
Show all 60 chart positions

Data safety

declared by the developer on Google Play
  • No data shared with third parties
  • Collects data App activity, App info and performance, and Device or other IDs
  • Data is encrypted in transit
  • No way to ask for data deletion

This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.

Permissions

10 in 4 groups
4 Sensitive2 Notable4 Routine

What this app can do with your phone

  • Know roughly where you are, using mobile towers and Wi-Fi networks
  • Know your exact location using GPS, Wi-Fi and mobile networks
  • Use your camera to take photos and record videos
  • Record sound using your phone's microphone
LocationSensitive2

Access to where your device is, using GPS or network signals

  • Know roughly where you are, using mobile towers and Wi-Fi networksapproximate location (network-based) · ACCESS_COARSE_LOCATION
  • Know your exact location using GPS, Wi-Fi and mobile networksprecise location (GPS and network-based) · ACCESS_FINE_LOCATION
CameraSensitive1

Access to your camera to take photos and record video

  • Use your camera to take photos and record videostake pictures and videos · CAMERA
MicrophoneSensitive1

Access to your phone's microphone to record sound

  • Record sound using your phone's microphonerecord audio · RECORD_AUDIO
OtherNotable6

Access to miscellaneous device features that don't fit other categories

  • Start itself automatically as soon as your phone finishes turning onrun at startup · RECEIVE_BOOT_COMPLETED
  • Keep your phone's processor or screen from going to sleep, which can use more batteryprevent device from sleeping · WAKE_LOCK
  • Check whether you are online and whether you use Wi-Fi or mobile dataview network connections · ACCESS_NETWORK_STATE
  • Connect to the internet to load content and send datafull network access · INTERNET
  • Make your phone vibratecontrol vibration · VIBRATE
  • Receive push messages sent from the app's servers over the internetreceive data from Internet · com.google.android.c2dm.permission.RECEIVE

Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.

Store listing

Screenshot 1 Download
Screenshot 2 Download
Screenshot 3 Download
Screenshot 4 Download
Screenshot 5 Download
Screenshot 6 Download
Full description
Duo Mobile works with Duo Security's two-factor authentication service to make logins more secure. The application generates passcodes for login and can receive push notifications for easy, one-tap authentication. Additionally, you can use Duo Mobile to manage two-factor authentication for other application and web services that make use of passcodes. Duo Mobile also has a companion app for Wear OS, Duo Wear, making secure authentication even more convenient on your smartwatch. Note: For Duo accounts, Duo Mobile needs to be activated and linked to your account before it will work. You will receive an activation link as part of Duo's enrollment process. You may add third-party accounts at any time. Additionally, we will request access to use your camera for the sole purpose of scanning QR codes when activating accounts. Accounts can be activated by other methods if you choose not to do so. License agreements for third-party Open Source libraries used in Duo Mobile can be found at https://www.duosecurity.com/legal/open-source-licenses. For the latest Terms and Conditions see https://duo.com/legal/terms.

What's new

We're always working to improve user experience in Duo Mobile. This update introduces various behind-the-scenes improvements and minor bug fixes to enhance your authentication experience.

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