Collect data anywhere
ODK lets you build powerful offline forms to collect the data you need wherever it is.
Join the leading social impact organizations that use ODK to make the world a better place.
ODK lets you build powerful offline forms to collect the data you need wherever it is.
Join the leading social impact organizations that use ODK to make the world a better place.
Millions of people use ODK to collect data because it works anywhere. Here are a few features you'll love.
Include photos, GPS locations, skip logic, calculations, external datasets, multiple languages, and more.
Use either the mobile app or the web app. Forms and submissions are synced when a connection is found.
Download your data or connect apps like Excel, Power BI, or R to create live-updating dashboards.
ODK is used in every country, with individual projects regularly collecting millions of submissions.
Use software trusted in global health, international development, humanitarian aid, agriculture, microfinance, and more.
ODK is open-source software. Use it as is, customize it as you see fit, or try compatible alternatives.
ODK is used by all, but our focus is on social impact and empowering those who are making positive change.
Uses ODK for disease surveillance for COVID-19, polio, and cholera.
Learn moreUses ODK to eradicate tropical diseases and assess the fairness of elections.
Learn moreUses ODK to track the health of chimpanzee and other ape habitats across Africa.
Learn moreUses ODK to increase locally grown food supply and create jobs in the agriculture sector.
Learn moreUses ODK to measure household consumption and job creation in remote areas.
Learn moreThe ODK so many people love, made even better on our fast, reliable, and secure cloud platform. No technical skills required!
Great for starting out
Single project
Unlimited forms
Unlimited users
10k monthly submissions
20GB total storage
Standard support
Limited to troubleshooting mobile and web app use
Standard response time
3 business days, via email
The most popular subscription
Single project
Unlimited forms
Unlimited users
50k monthly submissions
100GB total storage
Professional support
Includes guidance on form design, reporting, and API use
Professional response time
1 business day, via email
For critical efforts at scale
Multiple projects
Unlimited forms
Unlimited users
Custom submissions limit
Custom storage limit
Enterprise support
Includes advice on scaling data collection and reporting
Enterprise response time
Less than 24 hours, via phone
ODK Cloud is the same ODK that millions of people use, but made even faster, more reliable, and more secure.
Our scalable cloud platform provides automatic updates, continuous backups, and uptime guarantees so you can focus on collecting the data you need.
And to help accelerate your work, ODK Cloud includes fast support from experts with years of data collection experience.
Customized demos let you quickly see which of ODK Cloud's many features meet your unique needs. Demos also help you get detailed answers to your questions in real time.
Once you are confident that ODK Cloud is a good fit, you can request an invoice for payment. Your subscription will be ready a few hours after you send payment.
A project has unlimited forms and lets you assign specific forms to specific users. Most find a single project is all they need.
Multiple projects are great for larger organizations that need separate workspaces organized by team, program, or country.
ODK is open-source software, so you can self-host it and rely on volunteers on the forum for help. Start with the docs.
If you need to self-host ODK, we can help with the initial install and provide ongoing support. Contact us for pricing.
We accept all major credit and debit cards. Bank transfers are accepted on payments greater than $500. All prices are in USD.
All data is encrypted in transit and at rest in ODK Cloud. End-to-end encryption with self-owned keys is also available.
You can choose between US or EU data centers for your subscription. The EU data center is GDPR compliant.
Yes, we can help with form design, feature development, self hosting, and so much more. Contact us to get started.
Contact us with any other questions you have.
ODK is made by a welcoming community of people just like you. No matter your background, talent, or skill, you can participate.
Give help, suggest features, post jobs, and connect with more than 14,500 ODKers just like you.
Sign up on forumOur stack is a mix of Android, Node, Vue, JavaScript, Java, and Python. PRs are welcome!
Find us on GitHub