Below are a few of the deployments of ODK we know about. If you would like to add yours, send an email to contact@opendatakit.org.

If you are looking for a company to build a form or customize an ODK tool, try this list of ODK implementation companies.

International Space Station

• Astronaut Ronald Garan uses ODK to monitor progress on the Carbon for Water program. See this post for more.

Afghanistan

• ODK was used in Afghanistan for fraud monitoring of the 2010 elections.
• Afghanistan Infrastructure Data Center tracks and reports on civilian and military donor infrastructure projects using ODK.

Australia

• CloudTech uses ODK in their Smap-Suite data collection system for RMIT and World Vision Australia.

Brazil

• ULevel provides customizations on Collect for Android.
• The Surui Tribe in partnership with the Amazon Conservation Team and Google.org is piloting ODK for deforestation monitoring in the Amazon.
• University of São Paulo's School of Engineering and School of Medicine use ODK as one of its key tools for epidemiological studies.

Canada

• PeaceWorks, a software consultancy, is supporting Mennonite Economic Development Associates (MEDA) with the usage of ODK.
• Radical Dynamic has built Group Complete from ODK and CouchDB. Their system allows for real-time and collaborative data collection.

Central African Republic

• Harvard Humanitarian Institute has completed over 1800 hours of surveys documenting human rights violations using Kobo -- a tool built from ODK.

Chile

• Joaquin Blaya is using ODK as part of a strategy to commercialize open source health IT.

Columbia

• Instituto de Hidrología, Meteorología y Estudios Ambientales (IDEAM) uses ODK for data capture.

Denmark

• ViewWorld in partnership with Danish NGOs and companies are developing better reporting tools using ODK.

Ghana

• Lumana uses ODK to map villages, survey clients, and calculate the poverty indices of the communities they serve.
• Johns Hopkins Global Water Program uses ODK for longitudinal water surveys.

Haiti

• Haiti Regeneration Initiative is piloting ODK to monitor agricultural practices, crop productivity, and farmer yields of crops.
• Person Finder Mobile provided an ODK-based tool to collect data on missing people from the 2010 earthquake.

India

• EarlySail customized ODK Collect for a few pilot projects as well as assisted in form development. They will soon be porting ODK to BlackBerry.
• ICTPH enrolled 3,000 households (12,500 individuals) for a comprehensive primary healthcare delivery model in Tamil, Nadu. See report for more.
• PATH is piloting ODK for use as a digital birthing assistant with clinical decision support, management of patient information, and as a tool for communication and education.
• ODK is being used in UC Berkeley's Health in Hands project in Mumbai and Karnataka.
• UNICEF and the children of Kolkata are mapping their community with ODK.

Kenya

• Mega Six Solutions has experience designing forms.
• Bankable Frontier Associates is using ODK to conduct surveys that support their clients in their efforts to expand financial services to the poor.
• Indepth Research provides implementation services for ODK.
• Manna Energy and Vestergaard Frandsen are using 4000 ODK-enabled phones to collect 40000 forms a day for the Carbon for Water program.
• USAID-AMPATH uses hundreds of phones with ODK for home-based HIV counseling and testing of millions of rural Kenyans and transmits the data to OpenMRS.
• Datadyne's Episurveyor mobile data collection client for Android is built from ODK.
• UN Refugee Agency and CartONG used ODK for a mosquito net survey in Dadaab, Kenya.
• Mindflow Associates provides customization services to connect ODK and OpenMRS.

Liberia

• Harvard Humanitarian Institute documents human rights violations using Kobo -- a tool built from ODK.

Malawi

• Invest in Knowledge is using ODK for home-based HIV counseling, testing and survey of 2,000 couples. Invest in Knowledge also provides implementation services for ODK.

Mali

• AED-SATELLIFE collects information about school decentralization using ODK.
• Columbia University researchers successfully used and positively reviewed ODK in an agroforestry adoption study.

Mozambique

• Dimagi and Afrisis used ODK for a 400 question household survey in Mozambique that over three months sent 15000 submissions to their DataHQ server.
• openLMIS is a supply chain and cold chain management system from VillageReach that uses ODK form filling.

Nigeria

• The Millennium Villages Project uses ODK in Nigeria for surveying and designed XLS2XForms, an ODK compliant tool.

Philippines

• Phillipine's Department of Trade and Industry has mapped over 700 tourist sites on the island of Bohol.
• Wireless Access for Health collects data with ODK.

Slovakia

• Acquee is web-based platform for collecting structured data. The platform uses ODK Collect as an Android client.

South Africa

• Seeing Swans have performed 12,000 survey of informal structures in the Western Cape. Their customized ODK Aggregate provides real-time reporting and statistics.
• Wharton School of Business is using ODK in a three year survey to study health and entrepreneurship in townships around Tshwane.
• There is ongoing work to port CyberTracker's data collection tools to the ODK platform.

Sweden

• LETS GO is using ODK in fostering high school student learning in teams in environmental science.

Tanzania

• AfSIS is mapping soil conditions with ODK.
• Jane Goodall Institute and Google.org are piloting ODK for forest health monitoring.
• D-Tree is piloting ODK and the IMCI protocol for triaging children under five and for collecting maternal health data.
• REPSSI and Norvatis Foundation piloted ODK in Tanzania. REPSSI helps address the psychosocial needs of the over six million children affected by the triple crisis in southern Africa.

Uganda

• Makerere University's machine learning group uses ODK for automated diagnosis and mapping cassava mosaic disease.
• Daniel Kayiwa's PurcForms form designer and OpenMRS XForms module connects to ODK.
• Grameen Foundation AppLab integrates ODK and Salesforce.com to provide real-time monitoring and evaluation of community knowledge workers.
• Johns Hopkins Center for Clinical Global Health Education uses ODK to improve provider communication and education through their eMOCHA project.
• Project Wet and MIT evaluated IVR data collection interfaces for untrained rural teachers using ODK.

United States

• North Central Wisconsin Regional Planning Commission uses ODK to collect data in the field for assessment information after a natural hazard like storm, flood or tornado.
• New York City (with InSTEDD) uses ODK to gather emergency preparedness and response-related data in the field.
• Foundatron in Seattle uses ODK to collect field data.
• WebFirst has built an mHealth solution using ODK and Drupal 7.
• Dimagi has combined ODK and CommCare support community health workers from the PACT program in Boston.
• ODK is both a research and teaching platform at the University of Washington.
• The Transit, Technology, and Public Participation project in North Dakota has chosen ODK to manage surveys of transit workers.
• Rhiza Insight provides geospatial analysis and visualization tools as well has ruggedized mobile devices for ODK.
• The NatureMapping program at the University of Washington uses ODK for building multimedia-rich species maps.
• SanaMobile from MIT is integrating their mobile client with ODK.
• Small Meadows Farm is using ODK to collect pH, humidity, soil moisture, and plant observations in greenhouses and gardens.
• Trinity College expanded the XForms controller in Sahana Eden for ODK support.
• doForms is an ODK-based data collection solution for businesses.

Zanzibar

• D-Tree is using ODK in a UNICEF-funded project to better to identify and treat severely malnourished children.
• Vetaid is using ODK for collecting animal health information from 50 farms and 400 animals.

Zambia

• SANGONet use ODK for monitoring and evaluation in their agricultural work.

Zimbabwe

• ICT at RTI uses ODK, JavaRosa and FrontlineSMS for data collection.